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USER’S MANUAL

VER. 2.1C • JUN 2009

No part of this manual may be reproduced without permission

CZGA LX-50

PISA Single-Board Computer with

Audio, VGA, TTL LCD, LVDS, Dual LAN,

Dual SATA & Serial

CyberResearch

, Inc.

www.cyberresearch.com

25 Business Park Dr., Branford, CT 06405 USA

203-483-8815 (9am to 5pm EST) FAX: 203-483-9024

Summary of content (258 pages)

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® CPU Cards CZGA LX-50 PISA Single-Board Computer with Audio, VGA, TTL LCD, LVDS, Dual LAN, Dual SATA & Serial USER’S MANUAL VER. 2.1C • JUN 2009 No part of this manual may be reproduced without permission ® CyberResearch , Inc. www.cyberresearch.com 25 Business Park Dr.
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® CyberResearch CPU Cards CZGA LX-50 ©Copyright 2009 All Rights Reserved. June 14, 2009 The information in this document is subject to change without prior notice in order to improve reliability, design, and function and does not represent a commitment on the part of CyberResearch, Inc. In no event will CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Revision # iv CZGA LX-50 Description Date of Issue 1.10 Revision December 2007 2.0C Revision November 15th 2008 2.1C Revision June 14, 2009 ©Copyright 2008 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Manual Conventions WARNING! Warnings appear where overlooked details may cause damage to the equipment or result in personal injury. Warnings should be taken seriously. Warnings are easy to recognize. The word “warning” is written as “WARNING,” both capitalized and bold and is followed by text. The text is the warning message. A warning message is shown below: WARNING: This is an example of a warning message.
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® CyberResearch CPU Cards CZGA LX-50 CAUTION: This is an example of a caution message. Failure to adhere to cautions messages may result in permanent damage to the CZGA LX-50. Please take caution messages seriously. NOTE: These messages inform the reader of essential but non-critical information. These messages should be read carefully as any directions or instructions contained therein can help avoid making mistakes. Notes are easy to recognize.
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® CyberResearch CPU Cards CZGA LX-50 Packing List NOTE: If any of the components listed in the checklist below are missing, please do not proceed with the installation. Contact CyberResearch, Inc. via phone or send an email to sales@cyberresearch.com The items listed below should all be included in the CZGA LX-50 package.
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CZGA LX-50 ® CyberResearch CPU Cards Table of Contents 1 INTRODUCTION..................................................................................................... 1 1.1 CZGA LX-50 CPU CARD OVERVIEW ........................................................................ 2 1.1.1 CZGA LX-50 Applications ................................................................................. 2 1.1.2 CZGA LX-50 Benefits........................................................................................
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® CyberResearch CPU Cards CZGA LX-50 2.5.7 AMD Geode™ CS5536 Low Pin Count (LPC) Interface ................................ 22 2.6 LPC BUS COMPONENTS ........................................................................................... 22 2.6.1 LPC Bus Overview........................................................................................... 22 2.6.2 BIOS Chipset.................................................................................................... 23 2.6.3 Super I/O chipset..
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CZGA LX-50 ® CyberResearch CPU Cards 4.2 INTERNAL PERIPHERAL CONNECTORS ...................................................................... 41 4.2.1 AT Power Connector........................................................................................ 41 4.2.2 ATX Power Supply Enable Connector ............................................................. 42 4.2.3 Audio Connector .............................................................................................. 42 4.2.
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® CyberResearch CPU Cards CZGA LX-50 5.5 CF CARD INSTALLATION .......................................................................................... 75 5.6 JUMPER SETTINGS .................................................................................................... 76 5.6.1 AT Power Select Jumper .................................................................................. 77 5.6.2 CF Card Setup ..............................................................................................
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CZGA LX-50 ® CyberResearch CPU Cards 6.2.1 IDE Primary Master/Slave ............................................................................ 108 6.3 ADVANCED BIOS FEATURES ...................................................................................111 6.4 ADVANCED CHIPSET FEATURES ...............................................................................119 6.4.1 Flat Panel Configuration............................................................................... 122 6.
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® CyberResearch CPU Cards CZGA LX-50 E.3 IRQ MAPPING TABLE............................................................................................. 203 E.4 DMA CHANNEL ASSIGNMENTS ............................................................................. 203 F ALI® RAID ............................................................................................................ 206 F.1 INTRODUCTION ....................................................................................................
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CZGA LX-50 ® CyberResearch CPU Cards List of Figures Figure 1-1: CZGA LX-50 CPU Card ...............................................................................2 Figure 1-2: CZGA LX-50 Overview ................................................................................4 Figure 1-3: CZGA LX-50 Solder Side Overview ...........................................................5 Figure 2-1: CZGA LX-50 Dimensions (mm)................................................................
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-10: GPIO Connector Location......................................................................50 Figure 4-11: IDE Device Connector Location ............................................................52 Figure 4-12: Keyboard/Mouse Connector Location..................................................53 Figure 4-13: LCD Inverter Connector Location .........................................................54 Figure 4-14: Parallel Port Connector Location........
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CZGA LX-50 ® CyberResearch CPU Cards Figure 5-18: TTL Connector ........................................................................................94 Figure 5-19: Backlight Inverter Connection...............................................................95 Figure 5-20: LAN Connection......................................................................................96 Figure 5-21: PS/2 Keyboard/Mouse Connector .........................................................
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® CyberResearch CPU Cards CZGA LX-50 Figure 7-27: Install Wizard Welcome Screen.......................................................... 171 Figure 7-28: Installing Screen .................................................................................. 172 Figure 7-29: RAID Driver Digital Signal................................................................... 173 Figure 7-30: InstallShield Wizard Complete Screen ..............................................
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CZGA LX-50 ® CyberResearch CPU Cards List of Tables Table 1-1: Technical Specifications .............................................................................8 Table 2-1: Geode LX Graphics Features ....................................................................17 Table 2-2: Supported HDD Specifications .................................................................19 Table 2-3: Power Consumption...................................................................................
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® CyberResearch CPU Cards CZGA LX-50 Table 4-23: RJ-45 Ethernet Connector LEDs.............................................................65 Table 4-24: Mini-DIN 6 PS/2 Connector ......................................................................66 Table 4-25: USB Port Pinouts......................................................................................67 Table 4-26: VGA Connector Pinouts ..........................................................................
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CZGA LX-50 ® CyberResearch CPU Cards List of BIOS Menus BIOS Menu 1: AwardBIOS CMOS Setup Utility ...................................................... 104 BIOS Menu 2: Standard CMOS Features ................................................................ 106 BIOS Menu 3: IDE Primary Master ........................................................................... 109 BIOS Menu 4: Advanced BIOS Features.................................................................
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® CyberResearch CPU Cards CZGA LX-50 Chapter 1 1 Introduction CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 1 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 1.1 CZGA LX-50 CPU Card Overview Figure 1-1: CZGA LX-50 CPU Card The half-size CZGA LX-50 CPU card is preinstalled with a 500 MHz AMD Geode LX 800 CPU. This half-size platform provides support for multiple display types including VGA, 18-bit LVDS and 24-bit TTL displays. Comprehensive external I/O connectors include a PS/2 connector, a USB 2.0 port and dual RJ-45 connectors for dual 10/100 Mbps Ethernet connectivity, and a VGA display connector.
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® CyberResearch CPU Cards CZGA LX-50 Financial, retail and kiosk applications 1.1.2 CZGA LX-50 Benefits Some of the CZGA LX-50 benefits include: Low power, high performance Multiple storage option integration including o o o 40-pin IFM or 3.5” HDD 34-pin floppy disk drive (FDD) support Dual SATA ports with ALI M5283 RAID 0 and RAID 1 support 1.1.
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® CyberResearch CPU Cards CZGA LX-50 Figure 1-3: CZGA LX-50 Solder Side Overview 1.2.
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® CyberResearch CPU Cards CZGA LX-50 1 x LCD LVDS interface connector 1 x LCD TTL interface connector 1 x Parallel port connector 1 x RS-232 serial port connector 1 x RS-232/422/485 serial port connector 1 x System fan connector 2 x SATA connectors 1 x USB connector The CZGA LX-50 has the following external peripheral interface connectors: 2 x Ethernet connectors 1 x PS/2 keyboard/mouse connector 1 x USB connector 1 x VGA connector The CZGA LX-50 has the fo
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® CyberResearch CPU Cards CZGA LX-50 SPECIFICATION DESCRIPTION Cache Memory 64K I/ 64k D L1 cache, 128K L2 cache I/O Controller AMD CS5536 Memory One 184-pin 1 GB (max.
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® CyberResearch CPU Cards CZGA LX-50 SPECIFICATION DESCRIPTION Serial Ports One RS-232 COM port One RS-232/422/485 COM port Audio Interface Realtek ALC203 with AC `97 codec Real Time Clock 256-byte battery backed CMOS RAM Hardware Monitoring CPU temperature and system voltages Ethernet Dual 10/100BASE-T Realtek RTL8100C chipsets BIOS AWARD Physical Dimensions 185 mm x 127.
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® CyberResearch CPU Cards CZGA LX-50 Chapter 2 2 Detailed Specifications CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 9 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 2.1 Overview This chapter describes the specifications and on-board features of the CZGA LX-50 in detail. 2.2 Dimensions 2.2.1 Board Dimensions The dimensions of the board are listed below: Length: 185.0 mm Width: 127.6 mm Figure 2-1: CZGA LX-50 Dimensions (mm) 2.2.2 External Interface Panel Dimensions External peripheral interface connector panel dimensions are shown in Figure 2-2. 10 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Figure 2-2: External Interface Panel Dimensions (mm) 2.3 Data Flow The CZGA LX-50 motherboard comes with an AMD® Geode™ LX 800 CPU and an AMD® Geode™ CS5536 linked together by the GeodeLink™ Interface Unit. Figure 2-3 shows the data flow between the system chipset, the CPU and other components installed on the motherboard. CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 11 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Figure 2-3: Data Flow Block Diagram 2.4 CPU Support The CZGA LX-50 series motherboards all come with a preinstalled 500MHz AMD Geode™ LX 800 CPU. 2.4.1 AMD Geode™ LX 800 Overview The specifications for the 500 MHz AMD Geode™ LX 800 are listed below 12 x86/x87-compatible core ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Processor frequency up to 500 MHz 64K I/64K D L1 cache and 128K L2 cache Split I/D cache/TLB (Translation Look-Aside Buffer) Integrated FPU that supports the Intel MMX® and AMD 3DNow!™ Technology instruction sets 9 GB/s internal GeodeLink™ Interface Unit (GLIU) Security Block o 128-bit AES (CBC/ECB) True Random Number Generator 2.4.
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® CyberResearch CPU Cards CZGA LX-50 2.4.3 AMD Geode™ LX 800 Display Support AMD Geode™ LX 800 processor supports the following display options: 24-bit TTL displays VGA displays 18-bit single-channel LVDS displays 2.4.3.1 VGA Connectivity As described in Chapter 1, the CZGA LX-50 comes with a standard VGA interface connector. VGA graphics are already integrated in the AMD Geode™ LX 800 CPU. Figure 2-5: VGA Connector 2.4.3.
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® CyberResearch CPU Cards CZGA LX-50 Figure 2-6: TTL Connector 2.4.3.3 LVDS Displays Support The AMD Geode™ LX 800 CPU supports 18-bit single-channel LVDS displays. The LVDS displays are interfaced to the CPU through a 20-pin crimp connector. Figure 2-7: LVDS Connector CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 15 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 2.4.4 AMD Geode™ LX 800 Graphics processor The AMD Geode™ LX 800 BitBLT/vector engine graphics processor supports pattern generation, source expansion, pattern/source transparency, 256 ternary raster operations, alpha blenders to support alpha- BLTs, incorporated BLT FIFOs, a GeodeLink interface and the ability to throttle BLTs according to video timing.
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® CyberResearch CPU Cards CZGA LX-50 Monochrome Pattern Yes (with inversion) Dithered Pattern (4 color) No Color Pattern 8, 16, 32 bpp Transparent Pattern Monochrome Solid Fill Yes Pattern Fill Yes Transparent Source Monochrome Color Key Source Transparency Y with mask Variable Source Stride Yes Variable Destination Stride Yes Destination Write Bursting Yes Selectable BLT Direction Vertical and Horizontal Alpha BLT Yes (constant α, α/pix, or sep.
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® CyberResearch CPU Cards CZGA LX-50 82xx Legacy Devices System Management Bus (SMB) Controller 8 Multi-Function General Purpose Timers (MFGPTs) Power Management Controller ACPI v2.0 compliant 2.5.1 GeodeLink™ Interface Unit 64-bit, 66MHz operation PCI VSM (Virtual System Module) that makes the interface transparent to applications software and BIOS Programmable routing descriptors, use and activity monitors, and SSMI (Synchronous System Management Interrupt) 2.5.
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® CyberResearch CPU Cards Controller Interface CZGA LX-50 5V 5V 5V Table 2-2: Supported HDD Specifications The two drives can are interfaced to the Southbridge through the box connector. Figure 2-8: IDE Connectors 2.5.3 AMD Geode™ CS5536 Audio Codec 97 (AC’97) Controller The AC’97 specification v2.3 compliant controller on the chipset is interfaced to a 20-bit DAC and 18-bit ADC full-duplex AC'97 2.3 stereo Realtek ALC203 codec.
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® CyberResearch CPU Cards CZGA LX-50 o o o Integrated PCBEEP generator to save buzzer Interrupt capability Page registers and Analog Plug & Play Support of S/PDIF out is fully compliant with AC'97 rev2.
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® CyberResearch CPU Cards CZGA LX-50 Voice Cancellation and Key Shifting in Kareoke mode AVRack® Media Player The Realtek ALC203 is connected to one on-board audio connector. The Realtek ALC203 and the audio jack connector are shown in Figure 2-9 below. Figure 2-9: Audio Chipset and Connectors 2.5.4 AMD Geode™ CS5536 Flash Interface The CZGA LX-50 CompactFlash® socket supports standard CF Type I and CF Type II cards.
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® CyberResearch CPU Cards CZGA LX-50 Figure 2-10: USB Connectors 2.5.6 AMD Geode™ CS5536 Serial Communications Two high-speed UART serial port connectors, one RS-232 and one that can be configured as RS-232, RS-422 or RS-485, are connected to the system chipset low pin count (LPC) port via the LPC bus. The specifications for the serial ports are listed below. 16C550 UART with 16-byte FIFO buffer 115.2Kbps transmission rate 2.5.
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® CyberResearch CPU Cards CZGA LX-50 Super I/O chipset 2.6.2 BIOS Chipset The BIOS chipset is shown in Figure 2-11 below. Figure 2-11: BIOS Chipset The BIOS chipset has a licensed copy of Award BIOS installed on the chipset. Some of the BIOS features are listed below: Award Flash BIOS SMIBIOS (DMI) compliant Console redirection function support PXE (Pre-boot Execution Environment) support USB booting support 2.6.
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® CyberResearch CPU Cards CZGA LX-50 Figure 2-12: Super IO Chipset The Winbond W83697HG is an LPC interface-based Super I/O device that comes with Environment Controller integration, floppy disk controller, UART controller and IR controller. Some of the features of the Winbond W83697HG chipset are listed below: LPC Spec. 1.
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® CyberResearch CPU Cards Two standard serial ports (COM1 and COM2) 16-byte send/receive FIFO MIDI compatible CZGA LX-50 One UART is interfaced to a RS-232 serial connector (COM1) and the other is interfaced to a RS-232/422/485 serial connector (COM2). 2.6.3.3 Super I/O Hardware Monitor Functions The Super I/O Hardware Monitor monitors internal voltages, system temperature and the cooling fan speed.
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® CyberResearch CPU Cards CZGA LX-50 Built-in address mark detection circuitry to simplify the read electronics FDD anti-virus functions with software write protect and FDD write enable signal Supports 3.5-inch or 5.25-inch FDD Compatible with industry standard 82077 Supported capacities: o o o o o 720K 1.2M 1.44M 2.
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® CyberResearch CPU Cards CZGA LX-50 The keyboard and mouse controller controller is interfaced to a keyboard and mouse connected to the backplane through the board-to-board connectors. 2.6.3.7 Super I/O GPIO Ports The Super I/O has 22 programmable GPIO ports. 2.7 PCI Bus Components 2.7.1 GeodeLink™ PCI Bridge Overview The GeodeLink™ PCI Bridge (GLPCI) module provides a PCI interface for GeodeLink Interface Unit-based designs.
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® CyberResearch CPU Cards CZGA LX-50 Realtek RTL8100C 10/100 Mbps Ethernet controllers ALi M5283 SATA drive controllers ITE IT8888G PCI-to-ISA bridge 2.7.2 Realtek 10/100 Mbps Ethernet Controllers A highly integrated and cost-effective single-chip, fast Realtek RTL8100C 10/100 Mbps Ethernet controller is interfaced through first the PCI bus and then through the GeodeLink™ PCI Bridge to the CPU and system chipset.
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® CyberResearch CPU Cards CZGA LX-50 Change, and Microsoft® Wake-up frame) Half/Full duplex capability Supports Full Duplex Flow Control (IEEE 802.3x) Provides interface to 93C46 EEPROM to store resource configuration and ID parameters Provides PCI clock run pin Provides LED pins for network operation status indication 2.5/3.3V power supply with 5V tolerant I/Os 2.7.
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® CyberResearch CPU Cards CZGA LX-50 2.7.4 ITE IT8888G PCI-to-ISA Bridge The AMD CS5536 Southbridge is interfaced to an ITE IT8888G PCI-to-ISA bridge through the PCI bus. The ITE IT8888G PCI-to-ISA bridge is then connected to an ISA edge connector on the bottom of the CZGA LX-50 thereby enabling legacy ISA card expansion on the backplane. The PCI to ISA bridge is shown in Figure 2-15. Figure 2-15: PCI-to-ISA Bridge The ITE IT8888G has a PCI specification v2.
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® CyberResearch CPU Cards Supports NOGO function Single 33 MHz Clock Input +3.3V PCI I/F with +5V tolerant I/O buffers +5V ISA I/F and core Power Supply CZGA LX-50 2.8 Environmental and Power Specifications 2.8.1 System Monitoring The thermal inputs on the CZGA LX-50 Super I/O Enhanced Hardware Monitor monitor the following fan speed CPU FAN Speed The voltage inputs on the CZGA LX-50 Super I/O Enhanced Hardware Monitor monitor the following voltages: Vcore VccMem +3.
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® CyberResearch CPU Cards CZGA LX-50 are also mounted on the CPU and southbridge chipset to ensure the operating temperature of these chips remain low. 2.8.3 Power Consumption Table 2-3 shows the power consumption parameters for the CZGA LX-50 when an AMD Geode LX 800 processor is running with one 256 MB 400 MHz DDR memory module. Voltage Current +5V 1.094A Table 2-3: Power Consumption 32 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Chapter 3 3 Unpacking CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 33 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 3.1 Anti-static Precautions WARNING: Failure to take ESD precautions during the installation of the CZGA LX-50 may result in permanent damage to the CZGA LX-50 and severe injury to the user. Electrostatic discharge (ESD) can cause serious damage to electronic components, including the CZGA LX-50. Dry climates are especially susceptible to ESD.
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® CyberResearch CPU Cards CZGA LX-50 3.3 Unpacking Checklist NOTE: If some of the components listed in the checklist below are missing, please do not proceed with the installation. Contact CyberResearch, Inc. To contact a CyberResearch sales representative, please call us or send an email to sales@cyberresearch.com 3.3.
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® CyberResearch CPU Cards CZGA LX-50 1 SATA power cable 1 Single RS-232 cable 1 USB cable 1 Mini jumper pack 1 Utility CD Table 3-1: Package List Contents 3.4 Optional Items FDD cable LPT cable Table 3-2: Optional Package List Contents 36 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Chapter 4 4 Connector Pinouts CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 37 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 4.1 Peripheral Interface Connectors Section 4.1.1 shows peripheral interface connector locations. Section 4.1.2 lists all the peripheral interface connectors seen in Section 4.1.1. 4.1.1 CZGA LX-50 Layout Figure 4-1 shows the on-board peripheral connectors and on-board jumpers. Figure 4-1: Connector and Jumper Locations 38 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 4.1.2 Peripheral Interface Connectors Table 4-1 shows a list of the peripheral interface connectors on the CZGA LX-50. Detailed descriptions of these connectors can be found in Section 4.2.
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® CyberResearch CPU Cards CZGA LX-50 Connector Type Label TFT LCD LVDS output connector 20-pin crimp connector CN27 USB connector 8-pin header CN8 Table 4-1: Peripheral Interface Connectors 4.1.3 External Peripheral Interface Connectors Table 4-2 lists the external peripheral interface connectors on the CZGA LX-50. Detailed descriptions of these connectors can be found in Section 4.3.
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® CyberResearch CPU Cards CZGA LX-50 4.2 Internal Peripheral Connectors Internal peripheral connectors are found on the CPU card and are only accessible when the CPU card is outside of the chassis. This section has complete descriptions of all the internal peripheral connectors on the CZGA LX-50. 4.2.
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® CyberResearch CPU Cards CZGA LX-50 4.2.2 ATX Power Supply Enable Connector CN Label: CN22 CN Type: 3-pin wafer (1x3) CN Location: See Figure 4-3 CN Pinouts: See Table 4-4 The ATX power supply enable connector enables the CZGA LX-50 to be connected to an ATX power supply. In default mode, the CZGA LX-50 can only us an AT power supply. To enable an ATX power supply the AT Power Select jumper must also be configured. Please refer to Chapter 5 for more details.
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® CyberResearch CPU Cards CN Pinouts: CZGA LX-50 See Table 4-5 The 10-pin audio connector is connected to external audio devices including speakers and microphones for the input and output of audio signals to and from the system. Figure 4-4: Audio Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 LINE_OUT-R 2 LINE_IN-R 3 GND 4 GND 5 LINE_OUT-L 6 LINE_IN-L 7 GND 8 GND 9 MIC1 10 MIC2 Table 4-5: Audio Connector Pinouts 4.2.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-5: Battery Connector Location PIN NO. DESCRIPTION 1 Battery+ 2 Battery- Table 4-6: Battery Connector Pinouts 4.2.5 Compact Flash® Connector 44 CN Label: CN28 (solder side) CN Type: 50-pin header (2x25) CN Location: See Figure 4-6 CN Pinouts: See Table 4-7 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-6: Compact Flash® Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 GROUND 26 VCC-IN CHECK1 2 DATA 3 27 DATA 11 3 DATA 4 28 DATA 12 4 DATA 5 29 DATA 13 5 DATA 6 30 DATA 14 6 DATA 7 31 DATA 15 7 HDC_CS0# 32 HDC_CS1 CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 45 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 8 N/C 33 N/C 9 GROUND 34 IOR# 10 N/C 35 IOW# 11 N/C 36 VCC_COM 12 N/C 37 IRQ15 13 VCC_COM 38 VCC_COM 14 N/C 39 CSEL 15 N/C 40 N/C 16 N/C 41 HDD_RESET 17 N/C 42 IORDY 18 SA2 43 SDREQ 19 SA1 44 SDACK# 20 SA0 45 HDD_ACTIVE# 21 DATA 0 46 66DET 22 DATA 1 47 DATA 8 23 DATA 2 48 DATA 9 24 N/C 49 DATA 10 25 VCC-IN CHECK2 50 GROUND Table 4-7: Compact Flash® Connector Pinouts 4.2.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-7: Fan Connector Location PIN NO. DESCRIPTION 1 GND 2 +5V 3 FAN_SPEED Table 4-8: Fan Connector Pinouts 4.2.7 Floppy Disk Connector CN Label: CN14 CN Type: 34-pin box header (2x17) CN Location: See Figure 4-8 CN Pinouts: See Table 4-9 The floppy disk connector connects to a floppy disk drive. CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 47 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-8: 34-pin FDD Connector Location PIN NO. DESCRIPTION PIN NO.
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® CyberResearch CPU Cards CZGA LX-50 4.2.8 Front Panel Connector CN Label: CN30 CN Type: 8-pin header (2x4) CN Location: See Figure 4-9 CN Pinouts: See Table 4-10 The front panel connector connects to external switches and indicators to monitor and controls the motherboard.
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® CyberResearch CPU Cards CZGA LX-50 4.2.9 GPIO Connector CN Label: CN16 CN Type: 10-pin box header (2x5) CN Location: See Figure 4-10 CN Pinouts: See Table 4-11 The General Purpose Input Output (GPIO) connector can be connected to external I/O control devices including sensors, lights, alarms and switches. Figure 4-10: GPIO Connector Location PIN NO. DESCRIPTION PIN NO.
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® CyberResearch CPU Cards CZGA LX-50 4.2.10 IDE Connector CN Label: CN10 CN Type: 40-pin box header (2x20) CN Location: See Figure 4-11 CN Pinouts: See Table 4-12 One 40-pin IDE device connector on the CZGA LX-50 CPU card supports connectivity to Ultra ATA/133 IDE devices with data transfer rates up to 133MB/s. CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 51 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-11: IDE Device Connector Location PIN DESCRIPTION PIN DESCRIPTION 1 RESET# 2 GND 3 D7 4 D8 5 D6 6 D9 7 D5 8 D10 9 D4 10 D11 11 D3 12 D12 13 D2 14 D13 15 D1 16 D14 17 D0 18 D15 19 GND 20 NC 21 DRQ 22 GND 23 IOW# 24 GND 25 IOR# 26 GND 27 RDY 28 NC 29 ACK# 30 GND 31 INT 32 NC 33 A1 34 CABLEID 35 A0 36 A2 37 CS0# 38 CS1# 39 ASP# 40 GND Table 4-12: Primary IDE Connector Pinouts 4
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® CyberResearch CPU Cards CZGA LX-50 The keyboard and mouse connector can be connected to a standard PS/2 cable or PS/2 Y-cable to add keyboard and mouse functionality to the system. Figure 4-12: Keyboard/Mouse Connector Location PIN NO. DESCRIPTION 1 +5V 2 MSDATA 3 MSCLK 4 KBDATA 5 KBCLK 6 GND Table 4-13: Keyboard/Mouse Connector Pinouts 4.2.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-13: LCD Inverter Connector Location PIN NO. DESCRIPTION 1 ADJ (Def : GND) 2 GND 3 +12V 4 GND 5 BL_EN Table 4-14: Inverter Connector Pinouts 4.2.13 Parallel Port Connector CN Label: CN15 CN Type: 26-pin box header (2x13) CN Location: See Figure 4-14 CN Pinouts: See Table 4-15 The 26-pin box header can be connected to a parallel port connector interface or some other parallel port device such as a printer.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-14: Parallel Port Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 STB# 2 AFD# 3 PD0 4 ERR# 5 PD1 6 INIT# 7 PD2 8 SLIN# 9 PD3 10 GND 11 PD4 12 GND 13 PD5 14 GND 15 PD6 16 GND 17 PD7 18 GND 19 ACK# 20 GND 21 BUSY 22 GND 23 PE 24 GND 25 SLCT 26 NC Table 4-15: Parallel Port Connector Pinouts 4.2.
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® CyberResearch CPU Cards CZGA LX-50 CN Location: See Figure 4-15 CN Pinouts: See Table 4-16 The CN17 serial port connector connects to RS-232 serial port devices. Figure 4-15: RS-232 Serial Port Connector Location PIN DESCRIPTION PIN DESCRIPTION 1 DCD 6 DSR 2 RXD 7 RTS 3 TXD 8 CTS 4 DTR 9 RI 5 GND 10 GND Table 4-16: RS-232 Serial Port Connector Pinouts 4.2.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-16: RS-232/422/485 Serial Port Connector Location PIN DESCRIPTION PIN DESCRIPTION 1 DCD# 2 DSR# 3 RxD 4 RTS# 5 TxD 6 CTS# 7 DTR# 8 RI# 9 GND 10 GND 11 TxD485+ 12 TxD485- 13 RxD485+ 14 RxD485- Table 4-17: RS-232/422/485 Serial Port Connector Pinouts 4.2.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-17: SATA Drive Connector Locations PIN NO. DESCRIPTION 1 GND 2 TX0+ 3 TX0- 4 GND 5 RX0- 6 RX0+ 7 GND Table 4-18: SATA Drive Connector Pinouts 4.2.17 TFT LCD LVDS Output Connector CN Label: CN27 CN Type: 20-pin crimp connector (2x10) CN Location: See Figure 4-18 CN Pinouts: See Table 4-19 This connector is connected to a TFT LCD LVDS display device. 58 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-18: TFT LCD LVDS Connector Location CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 59 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 PIN NO. DESCRIPTION PIN NO. DESCRIPTION 2 GND 1 GND 4 D0- 3 D0+ 6 D1- 5 D1+ 8 D2- 7 D2+ 10 CLK- 9 CLK+ 12 NC 11 NC 14 GND 13 GND 16 SCL 15 SDA 18 LCD_VCC 17 LCD_VCC 20 LCD_VCC 19 LCD_VCC Table 4-19: TFT LCD LVDS Connector Pinouts 4.2.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-19: TFT LCD TTL Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION 2 LCD_VCC 1 LCD_VCC 4 GND 3 GND 6 LCD_VCC 5 LCD_VCC 8 GND 7 SDA 10 B1 9 B0 12 B3 11 B2 14 B5 13 B4 16 B7 15 B6 18 G1 17 G0 20 G3 19 G2 22 G5 21 G4 24 G7 23 G6 26 R1 25 R0 28 R3 27 R2 30 R5 29 R4 32 R7 31 R6 34 GND 33 GND 36 VSYNC 35 CLK 38 HSYNC 37 LCD_EN CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 40 DISP_EN 39 SCL Table 4-20: TFT LCD TTL Connector Pinouts 4.2.19 USB Connector CN Label: CN8 CN Type: 8-pin header (2x4) CN Location: See Figure 4-20 CN Pinouts: See Table 4-21 The 2x4 USB pin connectors provide connectivity to USB 2.0 ports. Each USB connector can support two USB devices. An additional USB port is found on the rear panel. The USB ports are used for I/O bus expansion. Figure 4-20: USB Connector Location Port 1 Port 2 PIN NO.
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® CyberResearch CPU Cards CZGA LX-50 4.3 External Peripheral Interface Connector Panel Figure 4-21 shows the CZGA LX-50 external peripheral interface connector panel. The peripheral connectors are connected to external devices when the CZGA LX-50 is installed in a chassis.
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® CyberResearch CPU Cards CZGA LX-50 4.3.1 LAN Connectors CN Label: CN3 and CN4 CN Type: RJ-45 CN Location: See Figure 4-21 (labeled number 2) CN Pinouts: See Table 4-22 The CZGA LX-50 is equipped with two built-in GbE Ethernet controllers. The controllers can connect to the LAN through two RJ-45 LAN connectors. There are two LEDs on the connector indicating the status of LAN. The pin assignments are listed in the following table: LAN-2 (CN3) PIN NO. DESCRIPTION LAN-2 (CN4) PIN NO.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-22: RJ-45 Ethernet Connector The RJ-45 Ethernet connector has two status LEDs, one green and one yellow. The green LED indicates activity on the port and the yellow LED indicates the port is linked. See Table 4-23. STATUS DESCRIPTION GREEN Activity STATUS YELLOW DESCRIPTION Linked Table 4-23: RJ-45 Ethernet Connector LEDs 4.3.
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® CyberResearch CPU Cards CZGA LX-50 Figure 4-23: Mini-DIN 6 PS/2 Connector PIN DESCRIPTION NO. 1 KEYBOARD DATA 2 MOUSE DATA 3 GND 4 VCC 5 KEYBOARD CLOCK 6 MOUSE CLOCK Table 4-24: Mini-DIN 6 PS/2 Connector 4.3.3 USB Connector CN Label: CN5 CN Type: USB port CN Location: See Figure 4-21 (labeled number 3) CN Pinouts: See Table 4-25 The CZGA LX-50 has a one rear panel USB port. This port connects to both USB 2.0 and USB 1.1 devices. 66 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 PIN NO. DESCRIPTION 1 +5V 2 USB1- 3 USB1+ 4 GND Table 4-25: USB Port Pinouts 4.3.4 VGA connector CN Label: CN7 CN Type: HD-D-sub 15 female connector CN Location: See Figure 4-21 (labeled number 4) CN Pinouts: See Table 4-26 A 15-pin VGA connector connects to standard displays. Figure 4-24: VGA Connector PIN NO. DESCRIPTION 1 Red 2 Green 3 Blue 4 NC 5 GND 6 GND CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Chapter 5 5 Installation CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 69 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 5.1 Anti-static Precautions WARNING: Failure to take ESD precautions during the installation of the CZGA LX-50 may result in permanent damage to the CZGA LX-50 and severe injury to the user. Electrostatic discharge (ESD) can cause serious damage to electronic components, including the CZGA LX-50. Dry climates are especially susceptible to ESD.
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® CyberResearch CPU Cards CZGA LX-50 5.2 Installation Considerations NOTE: The following installation notices and installation considerations should be read and understood before the CZGA LX-50 is installed. All installation notices pertaining to the installation of the CZGA LX-50 should be strictly adhered to. Failing to adhere to these precautions may lead to severe damage of the CZGA LX-50 and injury to the person installing the motherboard. 5.2.
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® CyberResearch CPU Cards CZGA LX-50 o When working with the CZGA LX-50, make sure that it is disconnected from all power supplies and that no electricity is being fed into the system. Before and during the installation of the CZGA LX-50 DO NOT: Remove any of the stickers on the PCB board. These stickers are required for warranty validation. Use the product before verifying all the cables and power connectors are properly connected.
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® CyberResearch CPU Cards o o o CZGA LX-50 Mouse RS-232 serial communications device Parallel port 5.3 Unpacking 5.3.1 Unpacking Precautions When the CZGA LX-50 is unpacked, please do the following: Follow the anti-static precautions outlined in Section 5.1. Make sure the packing box is facing upwards so the CZGA LX-50 does not fall out of the box. Make sure all the components in the checklist shown in Section 5.3.2 are present. 5.3.
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® CyberResearch CPU Cards CZGA LX-50 1 x KB/MS Y cable 1 x USB cable 1 x Audio cable 1 x Utility CD 5.4 DIMM Installation WARNING: Using incorrectly specified DIMM may cause permanently damage the CZGA LX-50. Please make sure the purchased DIMM complies with the memory specifications of the CZGA LX-50. DIMM specifications compliant with the CZGA LX-50 are listed in Chapter 2. To install a DIMM into a DIMM socket, please follow the steps below and refer to Figure 5-1.
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® CyberResearch CPU Cards CZGA LX-50 socket, the handles must be opened. See Figure 5-1. Step 2: Align the DIMM with the socket. The DIMM must be oriented in such a way that the notch in the middle of the DIMM must be aligned with the plastic bridge in the socket. See Figure 5-1. Step 3: Insert the DIMM. Once properly aligned, the DIMM can be inserted into the socket. As the DIMM is inserted, the white handles on the side of the socket will close automatically and secure the DIMM to the socket.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-2: CF Card Installation 5.6 Jumper Settings NOTE: A jumper is a metal bridge used to close an electrical circuit. It consists of two or three metal pins and a small metal clip (often protected by a plastic cover) that slides over the pins to connect them. To CLOSE/SHORT a jumper means connecting the pins of the jumper with the plastic clip and to OPEN a jumper means removing the plastic clip from a jumper.
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® CyberResearch CPU Cards CZGA LX-50 Description Label Type AT power select JP5 2-pin header CF card setup JP6 3-pin header COM3 RS-422/485 select JP1 3-pin header LCD clock select JP3 3-pin header LCD voltage select JP2 3-pin header PCI VIO voltage select JP4 3-pin header Table 5-1: CZGA LX-50 Jumpers 5.6.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-4: AT Power Select Jumper Location 5.6.2 CF Card Setup Jumper Label: JP6 Jumper Type: 3-pin header Jumper Settings: See Table 5-3 Jumper Location: See Figure 5-5 The CF Card Setup jumper sets the CF Type I card or CF Type II cards as either the slave device or the master device.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-5: CF Card Setup Jumper Location 5.6.3 COM2 RS-422/485 Select Jumper Jumper Label: JP1 Jumper Type: 3-pin header Jumper Settings: See Table 5-4 Jumper Location: See Figure 5-6 The RS-422/485 select jumper sets the communication protocol used by the second serial communications port (COM2) as RS-422 or RS-485.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-6: COM2 Function Select Jumper Location 5.6.4 LCD Clock Jumper Jumper Label: JP3 Jumper Type: 3-pin header Jumper Settings: See Table 5-5 Jumper Location: See Figure 5-7 The LCD clock jumper sets the LCD panel shift clock. LCD Clock Description Short 1-2 Normal Output Short 2-3 Inverted Output Default Table 5-5: LCD Clock Jumper Settings The LCD Clock jumper location is shown in Figure 5-7. 80 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-7: LCD Clock Jumper Location 5.6.5 LCD Voltage Select Jumper WARNING! Making the wrong setting on this jumper may cause irreparable damage to both the CPU card and the LCD screen connected to the on-board connector. Jumper Label: JP2 Jumper Type: 3-pin header Jumper Settings: See Table 5-6 Jumper Location: See Figure 5-8 This jumper allows the user to set the voltage for the LCD panel.
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® CyberResearch CPU Cards CZGA LX-50 LCD Voltage Select Description Short 1-2 +3.3V Short 2-3 +5V Default Table 5-6: LCD Voltage Setup Jumper Settings The LCD Voltage Select jumper location is shown in Figure 5-8. Figure 5-8: LCD Voltage Select Jumper Location 5.6.6 PCI VIO Voltage Select Jumper Jumper Label: JP4 Jumper Type: 3-pin header Jumper Settings: See Table 5-7 Jumper Location: See Figure 5-9 LCD Voltage Select Description Short 1-2 +3.
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® CyberResearch CPU Cards CZGA LX-50 The PCI VIO Voltage jumper location is shown in Figure 5-9. Figure 5-9: PCI VIO Voltage Jumper Location 5.7 Chassis Installation 5.7.1 Airflow WARNING: Airflow is critical to the cooling of the CPU and other onboard components. The chassis in which the CZGA LX-50 must have air vents to allow cool air to move into the system and hot air to move out.
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® CyberResearch CPU Cards CZGA LX-50 5.7.2 Backplane Installation Before the CZGA LX-50 can be installed into the chassis, a backplane must first be installed. Please refer to the installation instructions that came with the backplane and the chassis to see how to install the backplane into the chassis. NOTE: CyberResearch, Inc. has a wide range of backplanes available. Please call us or visit our website (http://www.cyberresearch.com) for additional information. 5.7.
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® CyberResearch CPU Cards 1 SATA power cable 1 USB cable CZGA LX-50 Table 5-8: Cables Accompanying your Product 5.8.2 ATA Flat Cable Connection The ATA 66/100 flat cable connects to the CZGA LX-50 to one or two IDE devices. To connect an IDE HDD to the CZGA LX-50 please follow the instructions below. Step 1: Locate the IDE connector. The location/s of the IDE device connector/s is/are shown in Chapter 3. Step 2: Insert the connector. Connect the IDE cable connector to the onboard connector.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-10: IDE Cable Connection Step 3: Connect the cable to an IDE device. Connect the two connectors on the other side of the cable to one or two IDE devices. Make sure that pin 1 on the cable corresponds to pin 1 on the connector. Step 0: 5.8.3 Audio Kit Installation The Audio Kit that came with the CZGA LX-50 connects to the 10-pin audio connector on the CZGA LX-50. The audio kit consists of three audio jacks. One audio jack, Mic In, connects to a microphone.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-11: Audio Kit Cable Connection Step 3: Connect the audio devices. Connect one speaker to the line-in audio jack, one speaker to the line-out audio jack and a microphone to the mic-in audio jack. Step 0: 5.8.4 LVDS LCD Installation The CZGA LX-50 can be connected to a TFT LCD screen through the 20-pin LVDS crimp connector on the board. To connect a TFT LCD to the CZGA LX-50, please follow the steps below. Step 1: Locate the connector.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-12: LVDS Connector Step 3: Locate the backlight inverter connector. The location of the backlight inverter connector is shown in Chapter 3. Step 4: Connect backlight connector. Connect the backlight connector to the driver TFT LCD PCB as shown in Figure 5-19. When inserting the cable connector, make sure the pins are properly aligned. Step 0: 88 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-13: Backlight Inverter Connection 5.8.5 Single RS-232 Cable with Slot Bracket The single RS-232 cable consists of one serial port connectors attached to a serial communications cable that is then attached to a D-sub 9 male connector that is mounted onto a bracket. To install the single RS-232 cable, please follow the steps below. Step 1: Locate the connector. The location of the RS-232 connector is shown in Chapter 3. Step 2: Insert the cable connector.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-14: Single RS-232 Cable Installation Step 3: Secure the bracket. The single RS-232 connector has one D-sub 9 male connector secured to a bracket. To secure the bracket to the chassis please refer to the reference material that came with the chassisStep 0: 5.8.6 SATA Drive Connection The CZGA LX-50 is shipped with two SATA drive cables and one SATA drive power cable. To connect the SATA drives to the connectors, please follow the steps below.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-15: SATA Drive Cable Connection Step 3: Connect the cable to the SATA disk. Connect the connector on the other end of the cable to the connector at the back of the SATA drive. See Figure 5-16. Step 4: Connect the SATA power cable. Connect the SATA power connector to the back of the SATA drive. See Figure 5-16. Step 0: Figure 5-16: SATA Power Drive Connection CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 5.8.7 USB Cable (Dual Port) with Slot Bracket The CZGA LX-50 is shipped with a dual port USB 2.0 cable. To connect the USB cable connector, please follow the steps below. Step 1: Locate the connectors. The locations of the USB connectors are shown in Chapter 3. WARNING: If the USB pins are not properly aligned, the USB device can burn out. Step 2: Align the connectors. The cable has two connectors.
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® CyberResearch CPU Cards CZGA LX-50 Step 4: Attach the bracket to the chassis. The USB 2.0 connectors are attached to a bracket. To secure the bracket to the chassis please refer to the installation instructions that came with the chassis.Step 0: 5.8.8 TTL LCD Installation The CZGA LX-50 can be connected to a TFT LCD screen through the 40-pin TTL screen on the board. To connect a TFT LCD to the CZGA LX-50, please follow the steps below. Step 1: Locate the connector.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-18: TTL Connector Step 3: Locate the backlight inverter connector. The location of the backlight inverter connector is shown in Chapter 3. Step 4: Connect backlight connector. Connect the backlight connector to the driver TFT LCD PCB as shown in Figure 5-19. When inserting the cable connector, make sure the pins are properly aligned. Step 0: 94 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Figure 5-19: Backlight Inverter Connection 5.9 External Peripheral Interface Connection The following external peripheral devices can be connected to the external peripheral interface connectors.
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® CyberResearch CPU Cards CZGA LX-50 5.9.1 LAN Connection (Single Connector) There are two external RJ-45 LAN connectors. The RJ-45 connectors enable connection to an external network. To connect a LAN cable with an RJ-45 connector, please follow the instructions below. Step 1: Locate the RJ-45 connectors. The locations of the USB connectors are shown in Chapter 4. Step 2: Align the connectors. Align the RJ-45 connector on the LAN cable with one of the RJ-45 connectors on the CZGA LX-50. See Figure 5-20.
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® CyberResearch CPU Cards CZGA LX-50 Step 1: Locate the dual PS/2 connector. The location of the PS/2 connector is shown in Chapter 3. Step 2: Insert the keyboard/mouse connector. Insert the PS/2 connector on the end of the PS/2 y-cable into the external PS/2 connector. See Figure 5-21. Figure 5-21: PS/2 Keyboard/Mouse Connector Step 3: Connect the keyboard and mouse. Connect the keyboard and mouse to the appropriate connector.
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® CyberResearch CPU Cards CZGA LX-50 in Chapter 4. Step 2: Align the connectors. Align the USB device connector with one of the connectors on the CZGA LX-50. See Figure 5-22. Figure 5-22: USB Device Connection Step 3: Insert the device connector. Once aligned, gently insert the USB device connector into the onboard connector. Step 0: 5.9.4 VGA Monitor Connection The CZGA LX-50 has a single female DB-15 connector on the external peripheral interface panel.
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® CyberResearch CPU Cards CZGA LX-50 Step 3: Insert the VGA connector. Once the connectors are properly aligned with the insert the male connector from the VGA screen into the female connector on the CZGA LX-50. See Figure 5-23. Figure 5-23: VGA Connector Step 4: Secure the connector. Secure the DB-15 VGA connector from the VGA monitor to the external interface by tightening the two retention screws on either side of the connector. Step 0: CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Chapter 6 6 BIOS Screens CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 101 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 6.1 Introduction A licensed copy of Phoenix Award BIOS is preprogrammed into the ROM BIOS. The BIOS setup program allows users to modify the basic system configuration. This chapter describes how to access the BIOS setup program and the configuration options that may be changed. 6.1.1 Starting Setup The Phoenix Award BIOS is activated when the computer is turned on. The setup program can be activated in one of two ways. 1.
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® CyberResearch CPU Cards CZGA LX-50 Key Function F2 Item help F5 Previous values for the page menu items F6 Fail-safe defaults for the current page menu items F7 Optimized defaults for the current page menu items F9 Menu in BIOS F10 Save changes and Exit BIOS Table 6-1: BIOS Navigation Keys 6.1.3 Getting Help When F1 is pressed a small help window describing the appropriate keys to use and the possible selections for the highlighted item appears.
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® CyberResearch CPU Cards CZGA LX-50 BIOS Menu 1: AwardBIOS CMOS Setup Utility NOTE: The following sections will completely describe the menus listed below and the configuration options available to users. The following menu options are seen in BIOS Menu 1. Standard CMOS Features: Changes the basic system configuration. Advanced BIOS Features: Changes the advanced system settings. Advanced Chipset Features: Changes the chipset configuration features.
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® CyberResearch CPU Cards Î CZGA LX-50 Load Fail-Safe Defaults Select this option to load failsafe default values for each BIOS parameter in the setup menus. Press F6 for this operation on any page. Î Load Optimized Defaults Select this option to load optimal default values for each BIOS parameter in the setup menus. Press F7 for this operation on any page. Î Set Supervisor Password By default, no supervisor password is set. To install a supervisor password, select this field and enter the password.
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® CyberResearch CPU Cards CZGA LX-50 6.2 Standard CMOS Features Use the Standard CMOS Features BIOS menu (BIOS Menu 2) to set basic BIOS configuration options. BIOS Menu 2: Standard CMOS Features Î Date [Day mm:dd:yyyy] The Date option sets the system date. Î Time [hh/mm/ss] The Time option sets the system time. Î IDE Master and IDE Slave When entering setup, BIOS auto detects the presence of IDE devices. The Standard CMOS Features menu shows the status of the auto detected IDE devices.
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® CyberResearch CPU Cards CZGA LX-50 IDE device configurations are changed or set in the IDE Configuration menu (BIOS Menu 3). If an IDE device is detected, and one of the above listed two BIOS configuration options is selected, the IDE configuration options shown in Section 6.2.1 appear. Î Drive A [1.44M, 3.5in] Use the Drive A configuration option to specify the floppy drive type installed in the system. The floppy drive configuration options are: Î None 360K, 5.25 in. 1.2M, 5.25 in.
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® CyberResearch CPU Cards CZGA LX-50 Î Whenever BIOS detects a non-fatal error the All Errors system is stopped and the user prompted. Î The system boot is not stopped for any errors No Errors that may be detected. Î All, But Keyboard DEFAULT The system boot does not stop for a keyboard error; it stops for all other errors. Î All, But Diskette The system boot does not stop for a disk error; it stops for all other errors.
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® CyberResearch CPU Cards CZGA LX-50 BIOS Menu 3: IDE Primary Master Î IDE HDD Auto-Detection [Press Enter] Use the IDE HDD Auto-Detection option to enable BIOS to automatically detect the IDE settings. Select IDE HDD Auto-Detection and press ENTER. BIOS automatically detects the HDD type. Do not set this option manually.
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® CyberResearch CPU Cards CZGA LX-50 undetected. Î Auto DEFAULT Setting this option allows the device to be automatically detected by the BIOS. Î Selecting this option allows manual configuration of the Manual device on the IDE channel in BIOS. Î Access Mode [Auto] The Access Mode option can only be configured if the IDE Primary Master is set to either Manual or Auto. Use the Access Mode option to determine the hard disk BIOS translation modes.
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® CyberResearch CPU Cards Î CZGA LX-50 Cylinder The Cylinder specification indicates how many cylinders (tracks) are on the HDD installed in the system. Î Head The Head specification indicates how many logical heads are on the HDD installed in the system. Î Precomp The Precomp specification indicates on what track the write precompensation begins. Î Landing Zone The Landing Zone specification indicates where the disk head will park itself after the system powers off.
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® CyberResearch CPU Cards CZGA LX-50 BIOS Menu 4: Advanced BIOS Features Î Virus Warning [Disabled] NOTE: Many disk diagnostic programs can cause the above warning message to appear when the program attempts to access the boot sector table. If you are running such a program, it is recommended that the virus protection function be disabled beforehand. Use the Virus Warning option to enable BIOS to monitor the boot sector and partition table of the HDD for any attempted modification.
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® CyberResearch CPU Cards Î CZGA LX-50 Activates automatically when the system boots up Enabled causing a warning message to appear when anything attempts to access the boot sector or HDD partition table. Î Disabled DEFAULT No warning message appears when there is an attempt to access the boot sector or HDD partition table. Î CPU Internal Cache [Enabled] Use the CPU Internal Cache option to enable or disable the internal CPU cache. Î Î Disabled Î Enabled The internal CPU cache is disabled.
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® CyberResearch CPU Cards CZGA LX-50 Î SATA Boot ROM Control [Disabled] Use the SATA Boot ROM Control option to configure SATA IDE use in DOS mode. Î Î Disabled Î Enabled DEFAULT Disables SATA IDE use in DOS mode. Enables SATA IDE use in DOS mode. Boot Device Use the Boot Device options to select the order of the devices the system boots from.
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® CyberResearch CPU Cards Î CZGA LX-50 Boot Other Device [Enabled] Use the Boot Other Device option to determine whether the system uses a second or third boot device if the first boot device is not found. Î The system does not look for second and third boot Disabled devices if the first one is not found. Î Enabled DEFAULT The system looks for second and third boot devices if the first one is not found.
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® CyberResearch CPU Cards CZGA LX-50 Î Boot Up Numlock Status [On] Use the Boot Up Numlock Status option to specify the default state of the numeric keypad. Î Î Off Î On The keys on the keypad are not activated. DEFAULT Activates the keys on the keypad. Gate A20 Option [Fast] Use the Gate A20 Option option to set if the keyboard controller or the chipset controls the Gate A20 switching. Î Î Normal Î Fast The keyboard controller does the switching. DEFAULT The chipset does the switching.
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® CyberResearch CPU Cards Î CZGA LX-50 Î 6 Î 8 8 characters per second Î 10 10 characters per second Î 12 12 characters per second Î 15 15 characters per second Î 20 20 characters per second Î 24 24 characters per second Î 30 30 characters per second DEFAULT 6 characters per second Typematic Delay (Msec) [250] The Typematic Rate option can only be configured if the Typematic Rate Setting is enabled.
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® CyberResearch CPU Cards CZGA LX-50 correct password is not entered at the prompt. NOTE: To disable security, select the password setting in the Main Menu. When asked to enter a password, don’t type anything, press ENTER and the security is disabled. Once the security is disabled, the system boots and Setup can be accessed. Î OS Select For DRAM > 64MB [Non-OS2] Use the OS Select For DRAM > 64MB option to specify the operating system. Î OS2 Î Non-OS2 Specifies the operating system used as OS/2.
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® CyberResearch CPU Cards CZGA LX-50 6.4 Advanced Chipset Features Use the Advanced Chipset Features menu (BIOS Menu 5) to change chipset configuration options. BIOS Menu 5: Advanced Chipset Features Î CPU Frequency [500 MHz] Use the CPU Frequency option to set the CPU frequency. The CPU Frequency options are: Auto 200 MHz 333 MHz 400 MHz 433 MHz 500MHz (DEFAULT) CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 119 P: (203) 483-8815; F: (203) 483-9024 www.
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® CyberResearch CPU Cards CZGA LX-50 Î Memory Frequency [Auto] Use the Memory Frequency option to set the frequency of the installed DRAM modules. The Memory Frequency options are: Î Auto (DEFAULT) DDR 200 DDR 266 DDR 333 CAS Latency [Auto] Use the CAS Latency Time option to set the Column Address Strobe (CAS) delay time. The CAS Latency Time options are: Î Auto (DEFAULT) 1.5 nanoseconds 2.0 nanoseconds 2.5 nanoseconds 3.0 nanoseconds 3.
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® CyberResearch CPU Cards Î 32 M 64 M 128 M 254 M CZGA LX-50 Output Display [Panel & CRT] Use the Output Display configuration to specify the display devices the system is connected to. The Output Display options are: Î Flat Panel CRT Panel & CRT (DEFAULT) Flat Panel Configuration [Press Enter] Use the Flat Panel Configuration option to open the Flat Panel Configuration menu. The Flat Panel Configuration options are shown in Section 6.4.1.
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® CyberResearch CPU Cards CZGA LX-50 Î Enabled Î Disabled DEFAULT Onboard USB 2.0 controller enabled. Onboard USB 2.0 controller disabled. 6.4.1 Flat Panel Configuration Use the Flat Panel Configuration menu (BIOS Menu 6) to set the configuration settings for the flat panel screen connected to the system. BIOS Menu 6: Flat Panel Configuration Î Flat Panel Type [Auto] Use the Flat Panel Type option to specify the type of flat panel screen connected to the system.
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® CyberResearch CPU Cards Î CZGA LX-50 Resolution [800 x 600] The Resolution option can only be configured if the Flat Panel Type option is not set to Auto. Use the Resolution option to set the resolution of the flat panel screen connected to the system.
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® CyberResearch CPU Cards CZGA LX-50 Î 60 Hz (DEFAULT) 70 Hz 72 Hz 75 Hz 85 Hz 90 Hz 100 Hz HSYNC Polarity [Low] The HSYNC Polarity option can only be configured if the Flat Panel Type option is not set to Auto. Use the HSYNC Polarity option to set the polarity of the HSYNC signal to the panel.
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® CyberResearch CPU Cards Active Only Free running (DEFAULT) CZGA LX-50 6.5 Integrated Peripherals Use the Integrated Peripherals menu (BIOS Menu 7) to change the configuration options for the attached peripheral devices. BIOS Menu 7: Integrated Peripherals Î On-Chip IDE Channel 1 [Enabled] The On-Chip IDE Channel 1 option is enabled and is NOT user configurable.
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® CyberResearch CPU Cards CZGA LX-50 Î Î Auto Î Mode 0 PIO mode 0 selected with a maximum transfer rate of 3.3MBps. Î Mode 1 PIO mode 1 selected with a maximum transfer rate of 5.2MBps. Î Mode 2 PIO mode 2 selected with a maximum transfer rate of 8.3MBps. Î Mode 3 PIO mode 3 selected with a maximum transfer rate of 11.1MBps. Î Mode 4 PIO mode 4 selected with a maximum transfer rate of 16.6MBps. DEFAULT The computer selects the correct mode.
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® CyberResearch CPU Cards Î CZGA LX-50 IT8888 ISA Decode IO [Press Enter] Press Enter to open the IT8888 ISA Decode I/O menu. The IT8888 ISA Decode I/O options are shown in Section 6.5.1. Î IT8888 ISA Decode Memory [Press Enter] Press Enter to open the IT8888 ISA Decode Memory menu. The IT8888 ISA Decode Memory options are shown in Section 6.5.2.
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® CyberResearch CPU Cards CZGA LX-50 Î 3F8/IRQ4 (DEFAULT) 2F8/IRQ3 3E8/IRQ4 2E8/IRQ3 Auto Onboard Serial Port 2 [2F8/IRQ3] Use the Onboard Serial Port 2 option to select the I/O address and IRQ for the onboard serial port 2. The serial port can be disabled or the I/O address and the IRQ can be automatically selected by the BIOS.
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® CyberResearch CPU Cards Î CZGA LX-50 Disabled 378/IRQ7 (DEFAULT) 278/IRQ5 3BC/IRQ7 Parallel Port Mode [SPP] Use the Parallel Port Mode option to select parallel port operation mode. Î SPP DEFAULT The parallel port operates in the standard parallel port (SPP) mode. This parallel port mode works with most parallel port devices but is slow. Î EPP The parallel port operates in the enhanced parallel port mode (EPP).
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® CyberResearch CPU Cards CZGA LX-50 Î Î EPP1.9 Î EPP1.7 EPP 1.9 is selected as the EPP standard. DEFAULT EPP 1.7 is selected as the EPP standard. x ECP Mode Use DMA [3] The ECP Mode Use DMA option is only available if the Parallel Port Mode option is set to ECP mode. Use the ECP Mode Use DMA option to specify the DMA channel the parallel port must use in the ECP mode. Î 1 Î 3 The parallel port uses DMA Channel 1 in ECP mode. DEFAULT The parallel port uses DMA Channel 3 in ECP mode. 6.5.
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® CyberResearch CPU Cards CZGA LX-50 BIOS Menu 8: IT8888 ISA Decode IO CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 131 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 The IT8888 ISA Decode IO menu has the following common options: Decode I/O Space N Decode I/O Speed N Decode I/O Addr. N [15:0] Decode I/O Size N Where N is an integer in the set [1, 2, 3, 4, 5] and represents a set for the PCI-104 devices that are attached to the system. Î Decode IO Space N [Enabled] Use the Decode IO Space N option to allocate system resources to the ISA bridge and to enable the Nth PCI-104 to function correctly.
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® CyberResearch CPU Cards Î CZGA LX-50 Decode IO Size N [Fast Speed] Use the Decode IO Size N option to specify the size of the ISA bus. The following options are available: 1 Byte 2 Bytes 4 Bytes 8 Bytes 16 Bytes 32 Bytes 64 Bytes (DEFAULT) 128 Bytes 6.5.2 IT8888 ISA Decode Memory Use the IT8888 ISA Decode Memory (BIOS Menu 9) to set the resources for the onboard ISA bus. BIOS Menu 9: IT8888 ISA Decode Memory CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 The IT8888 ISA Decode IO menu has the following common options: Decode Memory Space N Decode Memory Speed N Decode Memory Addr. N [15:0] Decode Memory Size N Where N is an integer in the set [1, 2, 3, 4, 5] and represents a memory set for the PCI-104 devices that are attached to the system. Î Decode Memory Space N [Enabled] Use the Decode IO Memory N option to allocate memory resources to the ISA bridge and to enable the PCI-104 to function correctly.
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® CyberResearch CPU Cards Î CZGA LX-50 Decode Memory Size N [xx] Use the Decode Memory Size N option to specify the memory size of the ISA bus. The following options are available: 16 KB 32 KB 64 KB 128 KB 256 KB 512 KB 1 MB 2 MB (DEFAULT) 6.6 Power Management Setup Use the Power Management Setup menu (BIOS Menu 10) to set the BIOS power management and saving features. BIOS Menu 10: Power Management Setup CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Î x ACPI Function [Disabled] The ACPI Function is enabled when the Power Management option is set to ACPI; otherwise, it is disabled. Disabled DEFAULT ACPI function enabled Enabled Î ACPI function disabled ACPI Suspend Type [S1 (POS)] The ACPI Suspend Type BIOS option specifies the sleep state the system enters when not being used. Set to S1(POS), the system appears off, the CPU is stopped, RAM is refreshed, and the system is running in a low power mode.
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® CyberResearch CPU Cards Î Disabled (DEFAULT) 1 Sec 5 Sec 10 Sec 15 Sec 30 Sec 45 Sec 1 Min 5 Min 10 Min 15 Min 30 Min 45 Min 60 Min 90 Min 120 Min CZGA LX-50 x Suspend Mode [Disabled] The Suspend Mode option can only be selected if the Power Management option is set to Legacy. The Suspend Mode specifies the amount of time the system can be inactive before the system enters suspend mode.
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® CyberResearch CPU Cards CZGA LX-50 Î 45 Min 60 Min 90 Min 120 Min Soft-Off by PWR-BTTN [Instant-Off] Use the Soft-Off by PWR-BTTN option to enabled the system to enter a very low-power-usage state when the power button is pressed. Î Instant-Off DEFAULT When the power button is pressed, the system is immediately shutdown. Î To shutdown the system the power button must be held Delay 4-sec down longer than four seconds otherwise the system enters a low power usage state.
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® CyberResearch CPU Cards CZGA LX-50 6.7 PnP/PCI Configurations Use the PnP/PCI Configurations menu (BIOS Menu 11) to set the plug and play, and PCI options. BIOS Menu 11: PnP/PCI Configurations Î PNP OS Installed [No] The PNP OS Installed option determines whether the Plug and Play devices connected to the system are configured by the operating system or the BIOS. Î No DEFAULT If the operating system does not meet the Plug and Play specifications, BIOS configures all the devices in the system.
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® CyberResearch CPU Cards CZGA LX-50 Î Reset Configuration Data [Disabled] Use the Reset Configuration Data option to reset the Extended System Configuration Data (ESCD) when exiting setup if booting problems occur after a new add-on is installed.
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® CyberResearch CPU Cards CZGA LX-50 BIOS Menu 12: IRQ Resources The IRQ Resources menu has the following options: IRQ-3 assigned to IRQ-4 assigned to IRQ-5 assigned to IRQ-7 assigned to IRQ-10 assigned to IRQ-11 assigned to The above options all have the following options.
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® CyberResearch CPU Cards CZGA LX-50 Î x Memory Resources [Press Enter] The Memory Resources menu (BIOS Menu 13) can only be accessed if the Resources Controlled By option is set to Manual. Use Memory Resources to select a base address and the length for the memory area used by a peripheral that requires high memory.
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® CyberResearch CPU Cards Î D400 D800 DC00 CZGA LX-50 x Reserved Memory Length [8K] The Reserved Memory Length option can only be accessed if the Reserved Memory Base option is not set to N/A. The Reserved Memory Length specifies the amount of memory reserved for the peripheral device.
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® CyberResearch CPU Cards CZGA LX-50 BIOS Menu 14: PC Health Status The following system parameters are monitored by the PC Health Status menu: Î Fan Speed The following fan speed is monitored: Î Current CPU Fan Speed Voltages The following voltages are monitored: 144 Vcore VccMem +3.3 V +5 V +12 V VBAT (V) 5VSB (V) ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Chapter 7 7 Software Drivers CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 145 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 7.1 Available Software Drivers NOTE: The content of the CD may vary throughout the life cycle of the product and is subject to change without prior notice. You may visit the CyberResearch website or contact technical support for the latest updates. The CZGA LX-50 CPU card has five software drivers: VGA Driver Audio Driver LAN Driver SATA/RAID Driver 7.2 ISA Driver All five drivers can be found on the CD that came with the CPU card.
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® CyberResearch CPU Cards CZGA LX-50 Step 4: From the AMD LX/GX Driver CD main menu (Figure 7-1), click CZGA LX-50. Figure 7-1: AMD LX/GX CD Main Menu CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 147 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 5: A window appears listing the drivers available for installation (Figure 7-2). Figure 7-2: AMD LX/GX CD Driver Menu Step 6: Select any item from the list to view more information on the driver installation.or select Manual to navigate to the CZGA LX-50 user manual. Step 0: The following sections fully describe the driver installation procedures for the CZGA LX-50 CPU card. 148 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 7.3 VGA Driver To install the VGA driver follow the steps below. Step 1: Open Windows Control Panel (Figure 7-3). Figure 7-3: Access Windows Control Panel CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 149 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 3: Double click the Device Manager tab (Figure 7-5). Figure 7-5: Double Click the Device Manager Tab CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 151 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 4: A list of system hardware devices appears (Figure 7-6). Figure 7-6: Device Manager List Step 5: Expand the Display Adapters category (Figure 7-7). Right click the adapter and select Properties. NOTE: If the Display Adapters category is not available, navigate to X:\VGA\LX800\XP\VGA 2.01.05 (where X:\ is the system CD drive) and read the ReleaseNotes.txt file for further information on installing the VGA driver. 152 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Figure 7-7: Expand the Display Adapters Category CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 153 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 6: From the Driver tab of the Properties window, click Update Driver (Figure 7-8) or, click Reinstall Driver if Update Driver is not seen. Figure 7-8: Update Driver 154 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Step 7: The Upgrade Device Driver Wizard appears (Figure 7-9). Click NEXT to continue. Figure 7-9: Upgrade Device Driver Wizard CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 155 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 8: The Install Hardware Device Driver screen appears (Figure 7-10). Select the Search for a suitable driver for my device radio button and click NEXT to continue. Figure 7-10: Search for Suitable Driver 156 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Step 9: Select Specify a Location in the Locate Driver Files window (Figure 7-11). Click NEXT to continue. Figure 7-11: Locate Driver Files CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 157 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 10: Click Browse and navigate to the X:\AMD\LX800\XP\VGA 2.01.05 directory, where “X:” is the system CD drive (Figure 7-12). Figure 7-12: Location Browsing Window Step 11: Click OK to continue. Step 12: A driver files location menu window appears. Click NEXT to continue. The driver is installed. Step 0: 158 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 7.4 Audio Driver Installation To install the audio driver please follow the steps below. Step 1: Open Windows Control Panel (Figure 7-13). Figure 7-13: Access Windows Control Panel CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 159 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 3: Double click the Device Manager tab (Figure 7-15). Figure 7-15: Double Click the Device Manager Tab CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 161 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 4: A list of system hardware devices appears (Figure 7-16). Figure 7-16: Device Manager List Step 5: Double click the listed device that has question marks next to it. (This means Windows does not recognize the device). 162 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Step 6: The Device Driver Wizard appears (Figure 7-17). Click NEXT to continue. Figure 7-17: Search for Suitable Driver CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 163 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 7: Select “Specify a Location” in the Locate Driver Files window (Figure 7-18). Click NEXT to continue. Figure 7-18: Locate Driver Files 164 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Step 8: Select “X:\ Audio\GeodeLX_XP_XPe_WDM_Audio_v2.03.00” directory in the location browsing window, where “X:\” is the system CD drive (Figure 7-19). Figure 7-19: Location Browsing Window Step 9: Click OK to continue. A driver files location menu window appears. Select the LXWDMAu.inf file and click OPEN to continue. The driver is installed. Step 0: 7.5 LAN Driver To install the LAN driver, please follow the steps below.
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® CyberResearch CPU Cards CZGA LX-50 Step 3: Locate the Setup program icon (Figure 7-20). Figure 7-20: Locate the Setup Program Icon Step 4: Double click the Setup program icon in Figure 7-20. Step 5: The Install Shield Wizard is prepared to guide the user through the rest of the process (Figure 7-21). Figure 7-21: Preparing Setup Screen 166 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Step 6: Once initialized, the Install Wizard welcome screen appears (Figure 7-22). Figure 7-22: Install Wizard Welcome Screen Step 7: Click NEXT to continue the installation or CANCEL to stop the installation. Step 8: The Install Wizard starts to install the LAN driver. CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 167 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 9: Once the installation is complete, the InstallShield Wizard Complete screen appears (Figure 7-23). Figure 7-23: Installing Screen Step 10: Click FINISH to complete the installation and exit the Install Shield Wizard. 168 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Step 11: Once the installation process is complete, the computer may be restarted immediately or later. Select the preferred option and click FINISH to complete the installation process and exit the Install Shield Wizard (Figure 7-24). Step 0: Figure 7-24: Restart the Computer 7.6 SATA/RAID Driver To install the ALi SATA/RAID driver, follow the steps below.
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® CyberResearch CPU Cards CZGA LX-50 Step 3: The Install Shield Wizard (Figure 7-26) is prepared to guide the user through the rest of the process. Figure 7-26: Preparing Setup Screen Step 4: Once initialized, the Install Wizard welcome screen appears (Figure 7-27). Figure 7-27: Install Wizard Welcome Screen Step 5: Click NEXT to continue the installation or CANCEL to stop the installation. CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 171 P: (203) 483-8815; F: (203) 483-9024 www.
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® CyberResearch CPU Cards CZGA LX-50 Step 7: A “Digital Signal Not Found” screen appears (Figure 7-29). Click YES to continue the installation process. Figure 7-29: RAID Driver Digital Signal CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 173 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 8: Once the installation is complete, the InstallShield Wizard Complete screen appears (Figure 7-30). Figure 7-30: InstallShield Wizard Complete Screen Step 9: Once the installation process is complete, the computer may be restarted immediately or later. Select the preferred option and click FINISH to complete the installation process and exit the Install Shield Wizard. Step 0: 174 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 7.7 ISA Driver To install the IT8888 ISA Bridge driver please follow the steps below: Step 1: Open Windows Control Panel (Figure 7-31). Figure 7-31: Access Windows Control Panel CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 175 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 3: Double click the Device Manager tab (Figure 7-33). Figure 7-33: Double Click the Device Manager Tab CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 177 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 4: A list of system hardware devices appears (Figure 7-34). Figure 7-34: Device Manager List Step 5: Double click the listed device that has question marks next to it. (This means Windows does not recognize the device). 178 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Step 6: The Device Driver Wizard appears (Figure 7-35). Click NEXT to continue. Figure 7-35: Search for Suitable Driver CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 179 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 7: Select “Specify a Location” in the Locate Driver Files window (Figure 7-36). Click NEXT to continue. Figure 7-36: Locate Driver Files 180 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Step 8: Select “X:\IT8888” directory in the location browsing window, where “X:\” is the system CD drive (Figure 7-37). Figure 7-37: Location Browsing Window Click OK to continue. A driver files location menu window appears. Select the ite.inf file and click OPEN to continue. The driver is installed. Step 0: CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 181 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Appendix A A BIOS Menu Options CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 183 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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CZGA LX-50 ® CyberResearch CPU Cards A.1 BIOS Configuration Options Below is a list of BIOS configuration options described in Chapter 6. Î Load Fail-Safe Defaults ...................................................................................... 105 Î Load Optimized Defaults.................................................................................... 105 Î Set Supervisor Password .................................................................................. 105 Î Set User Password .......
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® CyberResearch CPU Cards CZGA LX-50 Î Boot Device ......................................................................................................... 114 Î Boot Other Device [Enabled] ............................................................................. 115 Î Swap Floppy Drive [Disabled] ........................................................................... 115 Î Boot Up Floppy Seek [Disabled] .......................................................................
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CZGA LX-50 ® CyberResearch CPU Cards Î IDE UDMA [Auto]................................................................................................. 126 Î IDE DMA transfer access [Enabled].................................................................. 126 Î IT8888 ISA Decode IO [Press Enter] ................................................................. 127 Î IT8888 ISA Decode Memory [Press Enter] ....................................................... 127 Î IDE HDD Block Mode [Enabled] ........
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® CyberResearch CPU Cards CZGA LX-50 Î x Memory Resources [Press Enter] .................................................................. 142 Î Reserved Memory Base [N/A]............................................................................ 142 Î x Reserved Memory Length [8K]....................................................................... 143 Î PCI/VGA Palette Snoop [Disabled].................................................................... 143 Î Fan Speed................................
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® CyberResearch CPU Cards CZGA LX-50 Appendix B B Terminology CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 189 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 AC ’97 Audio Codec 97 (AC’97) refers to a codec standard developed by Intel® in 1997. ACPI Advanced Configuration and Power Interface (ACPI) is an OS-directed configuration, power management, and thermal management interface. AHCI Advanced Host Controller Interface (AHCI) is a SATA Host controller register-level interface. ATA The Advanced Technology Attachment (ATA) interface connects storage devices including hard disks and CD-ROM drives to a computer.
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® CyberResearch CPU Cards CZGA LX-50 rising and falling edges of the clock signal. DMA Direct Memory Access (DMA) enables some peripheral devices to bypass the system processor and communicate directly with the system memory. DIMM Dual Inline Memory Modules are a type of RAM that offer a 64-bit data bus and have separate electrical contacts on each side of the module.
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® CyberResearch CPU Cards CZGA LX-50 RAM Random Access Memory (RAM) is volatile memory that loses data when power is lost. RAM has very fast data transfer rates compared to other storage like hard drives. SATA Serial ATA (SATA) is a serial communications bus designed for data transfers between storage devices and the computer chipsets. The SATA bus has transfer speeds up to 1.5 Gbps and the SATA II bus has data transfer speeds of up to 3.0 Gbps.
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® CyberResearch CPU Cards CZGA LX-50 Appendix C C DIO Interface CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 193 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 C.1 DIO Interface Introduction The DIO connector on the CZGA LX-50 is interfaced to GPIO ports on the Winbond W83627EHG Super I/O chipset. The DIO has both 4-bit digital inputs and 4-bit digital outputs. The digital inputs and digital outputs are generally control signals that control the on/off circuit of external devices or TTL devices. Data can be read or written to the selected address to enable the DIO functions.
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® CyberResearch CPU Cards CZGA LX-50 C.3 Assembly Language Samples C.3.1 Enable the DIO Input Function The BIOS interrupt call INT 15H controls the digital I/O. An assembly program to enable digital I/O input functions is listed below. MOV AX, 6F08H Sets the digital port as input INT 15H Initiates the INT 15H BIOS call C.3.2 Enable the DIO Output Function The BIOS interrupt call INT 15H controls the digital I/O. An assembly program to enable digital I/O output functions is listed below.
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® CyberResearch CPU Cards CZGA LX-50 Appendix D D Watchdog Timer CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 197 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 NOTE: The following discussion applies to DOS environment. Contact CyberResearch support or visit the CyberResearch website for specific drivers for more sophisticated operating systems, e.g., Windows® The Watchdog Timer is provided to ensure that standalone systems can always recover from catastrophic conditions that cause the CPU to crash. This condition may have occurred by external EMI or a software bug.
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® CyberResearch CPU Cards CZGA LX-50 NOTE: When exiting a program it is necessary to disable the Watchdog Timer, otherwise the system resets.
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® CyberResearch CPU Cards CZGA LX-50 Appendix E E Address Mapping CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 201 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 E.
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® CyberResearch CPU Cards CZGA LX-50 E.3 IRQ Mapping Table IRQ0 System Timer IRQ8 RTC clock IRQ1 Keyboard IRQ9 ACPI IRQ2 Available IRQ10 LAN IRQ3 COM2 IRQ11 LAN/USB2.0/SATA IRQ4 COM1 IRQ12 PS/2 mouse IRQ5 SMBus Controller IRQ13 FPU IRQ6 FDC IRQ14 Primary IDE IRQ7 Available IRQ15 Secondary IDE Table E-3: IRQ Mapping Table E.
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® CyberResearch CPU Cards CyberResearch, Inc. 25 Business Park Drive Branford, CT USA CZGA LX-50 205 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 F.1 Introduction The ALi M5283 SATA RAID chipset can control parallel ATA (PATA) and serial ATA (SATA) disks. The ALi controller supports PATA UDMA transfer mode up to mode 6 and SATA 1 disk drives. The ALi M5283 also has a cost-effective RAID functionality that can increase the data read/write speed and provide protection to data by distributing mirrored duplicates of data onto two disk drives (RAID 1).
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® CyberResearch CPU Cards CZGA LX-50 CAUTION! Do not accidentally disconnect the SATA drive cables. Carefully route the cables within the chassis to avoid system down time. F.2 Features and Benefits Supports RAID levels 0, 1, and JBOD Supports connectivity to two disk drives Supported Operating Systems include: Windows 98/Me, Windows 2000 and Windows XP Windows-based software for RAID management F.
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® CyberResearch CPU Cards CZGA LX-50 Step 3: Save and Exit BIOS. After the SATA ROM Support BIOS option is enabled, save and exit the BIOS. Step 4: Reboot the system. Reboot the system after saving and exiting the BIOS. Step 5: Press Ctrl-A. When the following screen appears, press Ctrl-A to enter the ALi RAID BIOS setup program. Figure F-1: Accessing ALi RAID BIOS Utility CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 209 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 6: Delete RAID settings and partitions. The RAID BIOS Setup Utility in the following screen appears. Before configuring the array, select the “Delete All RAID Setting & Partition”. Figure F-2: RAID BIOS Setup Utility Step 7: Configure the RAID settings. Use the RAID BIOS Setup Utility in Chapter 6 to configure the RAID array. Brief descriptions are given below. Step 8: Install the OS. After the RAID array has been configured (see below) install the OS.
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® CyberResearch CPU Cards CZGA LX-50 F.4 RAID Options F.4.1 Create RAID 0 Striping for Performance WARNING! All data previously stored on the member drives of a RAID configuration are destroyed during the RAID initialization process. If “used” drives are used to create a RAID array, make sure the data has been moved or backed up before creating a RAID array out of the disk drives. Step 1: Select “Create RAID 0 Striping for Performance”.
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® CyberResearch CPU Cards CZGA LX-50 NOTE: 1. To reduce the chance of losing data, ALi imposes certain limitations on the RAID configuration options. PATA drives connected on the same IDE channel cannot be selected as the members of a RAID 0 array. Avoid mixing PATA and SATA disk drives in a RAID 0 array. 2. Always use disk drives of the same capacity to create a RAID array.
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® CyberResearch CPU Cards CZGA LX-50 F.4.2 Create RAID 1 Mirroring for Reliability WARNING! All data previously stored on the member drives of a RAID configuration is destroyed during the RAID initialization process. If “used” drives are used to create a RAID array, make sure the data has been moved or backed up before creating a RAID array out of the disk drives. Step 1: Select “Create RAID 1 Striping for Reliability”.
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® CyberResearch CPU Cards CZGA LX-50 NOTE: 1. To reduce the chance of losing data, ALi imposes certain limitations on the RAID configuration options. PATA drives connected on the same IDE channel cannot be selected as the members of a RAID 1 array. Avoid mixing PATA and SATA disk drives in a RAID 1 array. 2. Always use disk drives of the same capacity to create a RAID array.
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® CyberResearch CPU Cards CZGA LX-50 F.4.3 Create JBOD for Integrated Capacity JBOD is defined as “Just a Bunch of Drives.” JBOD provides neither performance gains nor data redundancy. WARNING! All data previously stored on the member drives of a RAID configuration is destroyed during the RAID initialization process. If “used” drives are used to create a RAID array, make sure the data has been moved or backed up before creating a RAID array out of the disk drives.
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® CyberResearch CPU Cards CZGA LX-50 NOTE: To reduce the chance of losing data, ALi imposes certain limitations on the RAID configuration options. Parallel-ATA drives connected on the same IDE channel cannot be selected as the members of a RAID 1 array. Avoid mixing Parallel-ATA and Serial-ATA disk drives in a RAID 1 array. F.4.4 Stripe Size Changing the stripe size effects RAID 0 arrays.
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® CyberResearch CPU Cards CZGA LX-50 Step 1: Delete a RAID setting. Use the arrow keys to highlight Delete RAID Setting & Partition and press ENTER. A flashing ‘E’ appears at the Drive Menu where the member drives to be removed can be chosen. Step 2: Confirm Delete. The Data on RAID drives will be erased (Y/N) confirm box appears. Press Y. Step 0: F.4.
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® CyberResearch CPU Cards CZGA LX-50 NOTE: A status bar will indicate the rebuild progress. Rebuild consumes considerable system resources and the time required for rebuilding a RAID array may vary depending on the size of stored data, disk drive capacity, and drive performance. F.4.8 Select Boot Drive Step 1: Select the Boot Drive. Use the arrow keys to highlight Select Boot Drive and press ENTER. A flashing ‘A’ appears at the Drive Menu where the boot drive can be chosen. Step 2: Press ENTER.
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® CyberResearch CPU Cards CZGA LX-50 Intentionally Blank CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 219 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 G.1 Introduction The motherboard comes with an onboard Realtek ALC203 CODEC. Realtek ALC203 is a 20-bit DAC and 18-bit ADC full-duplex AC'97 2.3 compatible stereo audio CODEC with a variable sampling rate. G.1.1 Accessing the AC’97 CODEC The CODEC is accessed through two phone jacks on the rear panel of the motherboard. The phone jacks include: 1. A LINE output 2. A MIC input line G.1.2 Driver Installation The driver installation has been described in Section 7.4.
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® CyberResearch CPU Cards CZGA LX-50 Figure G-1: Control Panel Sound Effect Manager G.2 Sound Effect Configuration G.2.1 Accessing the Sound Effects Manager To access the Sound Effects Manager, please do the following: Step 1: Install the audio CODEC driver. Step 2: Click either: The Sound Effect Manager icon in the Notification Area of the system task bar (Figure G-2), or Figure G-2: Sound Effect Manager Icon [Task Bar] 222 ©Copyright 2009 CyberResearch, Inc.
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® CyberResearch CPU Cards CZGA LX-50 Step 3: The Sound Effect Manager icon in the Control Panel (Figure G-3). Figure G-3: Sound Effect Manager Icon [Control Panel] CyberResearch, Inc. 25 Business Park Drive Branford, CT USA 223 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 Step 4: The sound effect manager appears (Figure G-4). Figure G-4: Sound Effects Manager (ALC203) NOTE: The Sound Effect Manager shown in Figure G-4 is for the Realtek ALC203 audio CODEC. Different CODECs may have different sound manager appearances. The following section describes the different configuration options in the Sound Effect Manager. G.2.
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® CyberResearch CPU Cards CZGA LX-50 NOTE: The Karaoke Mode is configured in the Sound Effect menu. To access Karaoke configuration settings, click on the Sound Effect menu tab. Sound Effect Karaoke Mode Equalizer Speaker Configuration Speaker Test S/PDIF-In S/PDIF-Out Connector Sensing HRTF Demo Microphone Effect General NOTE: Not all Realtek Sound Effect Managers have all the above listed options.
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® CyberResearch CPU Cards CZGA LX-50 The Voice Cancellation disables the vocal part of the music being played. The Key adjustment up or down arrow icons enables users to define a key that fits a certain vocal range. Equalizer Selection:- Preset equalizer settings enable easy audio range settings. Ten frequency bands can be configured. Speaker Configuration:- Multi-channel speaker settings are configured in this menu.
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® CyberResearch CPU Cards CyberResearch, Inc. 25 Business Park Drive Branford, CT USA CZGA LX-50 227 P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.
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® CyberResearch CPU Cards CZGA LX-50 ＡＣ AC’97 controller specification v2.3 ............................ 19 ACPI ............................................. 17, 18 ACPI v2.0 ....................................... 18 airflow ................................................. 83 AMD Geode™ LX 800..................... 3, 6 anti-static precautions ................... 34, 70 anti-static pad ............................ 34, 70 anti-static wristband .................. 34, 70 handling.......................
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® CyberResearch CPU Cards CZGA LX-50 CPU card............................................. 84 installation....................................... 84 location and pinouts ........................ 49 ＧＤ DB-15 connector................................. 98 dimensions .......................................... 10 board ............................................... 10 external peripheral interface connector panel............................................ 10 DIMM .........................................
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® CyberResearch CPU Cards LAN Driver....................................... 165 LCD Clock jumper location............................................ 80 LCD Clock Jumper ............................. 80 LCD Inverter Power Connector .......... 53 LCD Voltage Select jumper location............................................ 82 LCD Voltage Select Jumper ................ 81 LED HDD................................................ 49 power............................................... 49 LPC bus..............
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® CyberResearch CPU Cards CZGA LX-50 Realtek ALC203................................ 221 reset button.......................................... 49 RJ-45 connection ................................ 96 single connector .............................. 96 RoHS..................................................... 3 RS-232 ................................................ 89 cable connection.............................. 89 single cable......................................
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® CyberResearch CPU Cards CZGA LX-50 Product Service Diagnosis and Debug CyberResearch, Inc. maintains technical support lines staffed by experienced Applications Engineers and Technicians. There is no charge to call and we will return your call promptly if it is received while our lines are busy. Most problems encountered with data acquisition products can be solved over the phone. Signal connections and programming are the two most common sources of difficulty.
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® CyberResearch CPU Cards CZGA LX-50 Warranty Notice CyberResearch, Inc. warrants that this equipment as furnished will be free from defects in material and workmanship for a period of one year from the confirmed date of purchase by the original buyer and that upon written notice of any such defect, CyberResearch, Inc. will, at its option, repair or replace the defective item under the terms of this warranty, subject to the provisions and specific exclusions listed herein.
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CyberResearch, Inc. 25 Business Park Drive Branford, CT 06405 USA P: (203) 483-8815; F: (203) 483-9024 www.cyberresearch.