NANO-GX User Manual IEI Technology Corp. MODEL: NANO-GX/GXTC EPIC SBC with AMD® Geode™ GX466 333 MHz CPU, CRT/LVDS, LAN, SATA, USB 2.0, RS-232/422/485, Audio, SATA, CF Card Type 2, RoHS Compliant User Manual Page i Rev. 1.
NANO-GX User Manual Revision Date Version Changes 23 June, 2009 1.10 Modified SATA IC and BIOS December 2006 1.
NANO-GX User Manual Copyright COPYRIGHT NOTICE 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 the manufacturer. In no event will the manufacturer be liable for direct, indirect, special, incidental, or consequential damages arising out of the use or inability to use the product or documentation, even if advised of the possibility of such damages.
NANO-GX User Manual Table of Contents 1 INTRODUCTION........................................................................................................ 13 1.1 NANO-GX CPU BOARD OVERVIEW ....................................................................... 14 1.1.1 NANO-GX Models ........................................................................................... 14 1.1.2 NANO-GX CPU Board Applications ............................................................... 14 1.1.
NANO-GX User Manual 3.2.8 Digital Input/Output (DIO) Connector............................................................ 37 3.2.9 Fan Connector (+5V) ................................................................................... 38 3.2.10 IDE Connector (44-pin)................................................................................. 39 3.2.11 Infrared Interface Connector (5-pin) ............................................................. 40 3.2.12 Keyboard/Mouse Connector ..................
NANO-GX User Manual 4.3.5 LCD Panel Shift Clock Jumper........................................................................ 71 4.3.6 PC/104-Plus VIO Voltage Select Jumper & SERIRQ Select............................ 72 4.3.7 RS-422/485 Serial Port Select Jumper ............................................................ 73 4.4 CHASSIS INSTALLATION ............................................................................................ 74 4.4.1 NANO-GX Installation.....................................
NANO-GX User Manual B TERMINOLOGY...................................................................................................... 124 C DIGITAL I/O INTERFACE..................................................................................... 128 C.1 INTRODUCTION ...................................................................................................... 129 C.2 DIO CONNECTOR PINOUTS .................................................................................... 129 C.
NANO-GX User Manual List of Figures Figure 1-1: NANO-GX CPU Board Overview (Front Side).........................................................15 Figure 1-2: NANO-GX CPU Board Overview (Solder Side).......................................................16 Figure 1-3: NANO-GX Dimensions (mm) ....................................................................................18 Figure 1-4: External Interface Panel Dimensions (mm) ............................................................
NANO-GX User Manual Figure 3-26: Ethernet Connector.................................................................................................56 Figure 3-27: Mini-DIN 6 PS/2 Connector.....................................................................................57 Figure 3-28: COM1 Pinout Locations..........................................................................................58 Figure 3-29: VGA1 Connector ................................................................................
NANO-GX User Manual List of Tables Table 1-1: NANO-GX Model Specifications................................................................................14 Table 1-2: NANO-GX Specifications ...........................................................................................21 Table 2-1: Package List Contents ...............................................................................................25 Table 3-1: Peripheral Interface Connectors ....................................................
NANO-GX User Manual Table 3-28: Mini-DIN 6 PS/2 Connector ......................................................................................57 Table 3-29: RS-232 Serial Communications Pinouts ................................................................57 Table 3-30: J6 Connector Pinouts...............................................................................................58 Table 3-31: VGA1 Connector Pinouts.....................................................................................
NANO-GX User Manual BIOS Menus BIOS Menu 1: Award BIOS CMOS Setup Utility ........................................................................87 BIOS Menu 2: Standard CMOS Features....................................................................................89 BIOS Menu 3: IDE Channel Master .............................................................................................91 BIOS Menu 4: Advanced BIOS Features ............................................................................
NANO-GX User Manual Chapter 1 1 Introduction Page 13
NANO-GX User Manual 1.1 NANO-GX CPU Board Overview The EPIC form factor NANO-GX AMD Geode™ GX 466 is a highly integrated embedded computer specifically optimized for multi-media applications requiring minimum installation space. The NANO-GX is particularly suitable for low power and fan-less applications. The NANO-GX supports a full range of functionality for an AT/ATX-compatible industrial computer in a space-saving 3.5” profile.
NANO-GX User Manual operating reliably in harsh industrial environments with ambient temperatures as high as 60°C rebooting automatically if the BIOS watchdog timer detects that the system is no longer operating 1.1.
NANO-GX User Manual Figure 1-2: NANO-GX CPU Board Overview (Solder Side) 1.2.
NANO-GX User Manual 1x PC/104-Plus power input connector 1x Reset button 2 x Serial ATA connectors 4 x Serial port RS2-232 connectors 1 x Serial and RS-422/485 port connector 1x TFT LVDS LCD Panel Connector 1x TFT TTL LCD (Hirose DF13-40DP-1.25V) connector The NANO-GX has the following external peripheral interface connectors: 1 x Ethernet connector 1 x PS/2 Keyboard/mouse connector 1 x RS-232 connector 4 x USB 2.
NANO-GX User Manual Figure 1-3: NANO-GX Dimensions (mm) 1.3.1 External Interface Panel Dimensions External peripheral interface connector panel dimensions are shown in Figure 1-4.
NANO-GX User Manual 1.4 Data Flow The NANO-GX motherboard comes with an AMD Geode™ GX 466 and an AMD Geode™ CS5536 linked together by the GeodeLink™ Interface Unit. Figure 1-5 shows the data flow between the system chipset, the CPU and other components installed on the motherboard.
NANO-GX User Manual 1.4.1 Technical Specifications: NANO-GX motherboard technical specifications are listed below.
NANO-GX User Manual Specification/Model NANO-GX / GXTC Display One VGA One LVDS (internal, NANO-GX only) One TTL LCD (internal, NANO-GX only) Ethernet One RJ-45 Keyboard/Mouse One PS/2 KB/MS LPT One IEEE 1284 parallel (supports normal, EPP and ECP modes) Serial Six RS-232 (one external, five internal) One RS-232/422/485 (internal, NANO-GX only) USB 2.0/1.1 Four USB 2.
NANO-GX User Manual Chapter 2 2 Unpacking Page 22
NANO-GX User Manual 2.1 Anti-static Precautions WARNING! Static electricity can destroy certain electronics. Make sure to follow the ESD precautions to prevent damage to the product, and injury to the user. Make sure to adhere to the following guidelines: Wear an anti-static wristband: Wearing an anti-static wristband can prevent electrostatic discharge. Self-grounding: Touch a grounded conductor every few minutes to discharge any excess static buildup.
NANO-GX User Manual 2.3 Packing List NOTE: If any of the components listed in the checklist below are missing, do not proceed with the installation. Contact the IEI reseller or vendor the NANO-GX was purchased from or contact an IEI sales representative directly by sending an email to sales@iei.com.tw. 32 2.3.
NANO-GX User Manual 1 Dual RS-232 Cable 1 Mini jumper pack 1 KB/MS Y cable 2 SATA cable 1 SATA power cable 1 Quick Installation Guide 1 Utility CD Table 2-1: Package List Contents Page 25
NANO-GX User Manual Chapter 3 3 Connectors Page 26
NANO-GX User Manual 3.1 Peripheral Interface Connectors Figure 3-1 and Figure 3-2 show all the onboard peripheral connectors, rear panel peripheral connectors and onboard jumpers. Section 3.1.1 lists all the peripheral interface connectors.
NANO-GX User Manual 3.1.1 Peripheral Interface Connectors Table 3-1 shows a list of the peripheral interface connectors on the NANO-GX. Detailed descriptions of these connectors can be found below.
NANO-GX User Manual External Interface Panel Connectors Table 3-2 lists the rear panel connectors on the NANO-GX. Detailed descriptions of these connectors can be found in Section 3.1. Connector Type Label Ethernet connector RJ-45 CN27 PS/2 Keyboard/mouse Mini-DIN 6 PS/2 CN31 RS-232 serial port connector 9-pin male CN21 USB 2.0 ports Combo USB port CN28, CN29 VGA port connector 15-pin female CN24 connector Table 3-2: Rear Panel Connectors 3.
NANO-GX User Manual Figure 3-3: 12V Power Input Connector Pinouts PIN NO. DESCRIPTION 1 GROUND 2 GROUND 3 Power IN(+12V) 4 Power IN(+12V) Table 3-3: 12V Power Input Connector Pinouts 3.2.2 ATX Power Button Connector CN Label: CN5 CN Type: 2-pin wafer CN Location: See Figure 3-4 CN Pinouts: See Table 3-4 The power button connector is connected to a power switch on the system chassis to enable users to turn the system on and off.
NANO-GX User Manual Figure 3-4: ATX Power Button Connector Location PIN NO. DESCRIPTION 1 ATX Power button + 2 ATX Power button - Table 3-4: AT Power Connector Pinouts 3.2.3 ATX Suspend Power Input Connector CN Label: CN3 CN Type: 3-pin wafer CN Location: See Figure 3-5 CN Pinouts: See Table 3-5 The suspend power input connector connects to an ATX power supply.
NANO-GX User Manual Figure 3-5: ATX Suspend Power Input Connector Location PIN NO. DESCRIPTION 1 5VSB 2 NC 3 PS_ON Table 3-5: ATX Suspend Power Input Connector Pinouts 3.2.4 Audio Connector (10-pin) CN Label: CN9 CN Type: 10-pin box header CN Location: See Figure 3-6 CN Pinouts: See Table 3-6 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.
NANO-GX User Manual Figure 3-6: Audio Connector Pinouts (10-pin) PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 LINE_OUT_R 2 LINE_IN_R 3 GROUND 4 GROUND 5 LINE_OUT_L 6 LINE_IN_L 7 GROUND 8 GROUND 9 MIC1 10 NC Table 3-6: Audio Connector Pinouts (10-pin) 3.2.
NANO-GX User Manual Figure 3-7: Audio CD-In Connector Pinouts (4-pin) PIN NO. DESCRIPTION 1 CD Signal (Left) 2 Ground 3 Ground 4 CD Signal (Right) Table 3-7: Audio CD In Connector Pinouts 3.2.6 Backlight Inverter Connector CN Label: CN26 CN Type: 5-pin wafer CN Location: See Figure 3-8 CN Pinouts: See Table 3-8 The backlight inverter connector provides the backlight on the LCD display connected to the NANO-GX with +12V of power.
NANO-GX User Manual Figure 3-8: Backlight Inverter Connector Pinout Location PIN NO. DESCRIPTION 1 BL_ADJ (DEFAULT: GND) 2 GND 3 VCC12 4 GND 5 VDD_EN Table 3-8: Backlight Inverter Connector Pinouts 3.2.7 CompactFlash® Socket CN Label: CN35 (solder side) CN Type: 50-pin header (2x25) CN Location: See Figure 3-9 CN Pinouts: See Table 3-9 A CF Type I or Type II memory card is inserted to the CF socket on the solder side of the NANO-GX.
NANO-GX User Manual Figure 3-9: CF Card Socket Location PIN NO. DESCRIPTION PIN NO.
NANO-GX User Manual 18 SA2 43 DRQ 19 SA1 44 DACK# 20 SA0 45 HDD_ACTIVE# 21 DATA 0 46 CABLEID 22 DATA 1 47 DATA 8 23 DATA 2 48 DATA 9 24 N/C 49 DATA 10 25 GND 50 GROUND Table 3-9: CF Card Socket Pinouts 3.2.8 Digital Input/Output (DIO) Connector CN Label: CN18 CN Type: 10-pin header (2x5) CN Location: See Figure 3-10 CN Pinouts: See Table 3-10 The digital input/output connector is managed through a Super I/O chip. The DIO connector pins are user programmable.
NANO-GX User Manual PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 GND 2 VCC5 3 Output 0 4 Output 1 5 Output 2 6 Output 3 7 Input 0 8 Input 1 9 Input 2 10 Input 3 Table 3-10: DIO Connector Pinouts 3.2.9 Fan Connector (+5V) CN Label: CN4 CN Type: 3-pin wafer CN Location: See Figure 3-11 CN Pinouts: See Table 3-11 The cooling fan connector provides a 5V, 500mA current to a system cooling fan.
NANO-GX User Manual PIN NO. DESCRIPTION 1 Fan Speed Detect 2 +5V 3 GND Table 3-11: +5V Fan Connector Pinouts 3.2.10 IDE Connector (44-pin) CN Label: CN13 CN Type: 44-pin box header (2x22) CN Location: See Figure 3-12 CN Pinouts: See Table 3-12 One 44-pin IDE device connector on the NANO-GX supports connectivity to two hard disk drives. Figure 3-12: IDE Device Connector Location PIN NO. DESCRIPTION PIN NO.
NANO-GX User Manual 11 DATA 3 12 DATA 12 13 DATA 2 14 DATA 13 15 DATA 1 16 DATA 14 17 DATA 0 18 DATA 15 19 GROUND 20 N/C 21 IDE DRQ 22 GROUND 23 IOW# 24 GROUND 25 IOR# 26 GROUND 27 IDE CHRDY 28 GROUND 29 IDE DACK 30 GROUND–DEFAULT 31 INTERRUPT 32 N/C 33 SA1 34 N/C 35 SA0 36 SA2 37 HDC CS0# 38 HDC CS1# 39 HDD ACTIVE# 40 GROUND 41 VCC 42 VCC 43 GROUND 44 N/C Table 3-12: IDE Connector Pinouts 3.2.
NANO-GX User Manual Figure 3-13: Infrared Connector Pinout Locations PIN NO. DESCRIPTION 1 VCC5 2 NC 3 IR-RX 4 GND 5 IR-TX Table 3-13: Infrared Connector Pinouts 3.2.12 Keyboard/Mouse Connector CN Label: CN30 CN Type: 6-pin wafer CN Location: See Figure 3-14 CN Pinouts: See Table 3-14 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.
NANO-GX User Manual Figure 3-14: Keyboard/Mouse Connector Location PIN NO. DESCRIPTION 1 VCC5 2 Mouse DATA 3 Mouse Clock 4 Keyboard DATA 5 Keyboard Clock 6 GROUND Table 3-14: Keyboard/Mouse Connector Pinouts 3.2.13 Parallel Port Connector CN Label: CN20 CN Type: 26-pin header CN Location: See Figure 3-15 CN Pinouts: See Table 3-15 The 26-pin parallel port connector connects to a parallel port connector interface or some other parallel port device such as a printer.
NANO-GX User Manual Figure 3-15: Parallel Port Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 PRN_STB# 2 PRN_AFD# 3 PRN_PD0 4 PRN_ERR# 5 PRN_PD1 6 PRN_INIT# 7 PRN_PD2 8 PRN_SLIN# 9 PRN_PD3 10 GND 11 PRN_PD4 12 GND 13 PRN_PD5 14 GND 15 PRN_PD6 16 GND 17 PRN_PD7 18 GND 19 PRN_ACK# 20 GND 21 PRN_BUSY 22 GND 23 PRN_PE 24 GND 25 PRN_SLCT 26 NC Table 3-15: Parallel Port Connector Pinouts 3.2.
NANO-GX User Manual The PC/104 slot enables a PC/104 compatible expansion module to be connected to the board. The PCI-104 slot enables a PCI-104 compatible expansion module to be connected to the board. CN Label: CN7 CN Type: 104-pin PC/104 slot, 120-pin PCI-104 slot CN Location: See Figure 3-16 CN Pinouts: See Table 3-16 for PC/104 slot pinouts See Table 3-17 for PCI-104 slot pinouts Figure 3-16: PCI/104-Plus Slot Location Pin No.
NANO-GX User Manual 10 IOCHRDY GROUND MEMR- DREQ0 11 AEN SMEMW- MEMW- DACK5- 12 SA19 SMEMR- SD8 DRREQ5 13 SA18 IOW- SD9 DACK6- 14 SA17 IOR- SD10 DREQ6 15 SA16 DACK3- SD11 DACK7- 16 SA15 DREQ3 SD12 DREQ7 17 SA14 DACK1- SD13 +5V 18 SA13 DREQ1 SD14 MASTER- 19 SA12 REFRESH- SD15 GROUND 20 SA11 ISACLK NC GROUND 21 SA10 IRQ7 22 SA9 IRQ6 23 SA8 IRQ5 24 SA7 IRQ4 25 SA6 IRQ3 26 SA5 DACK2- 27 SA4 TC 28 SA3 BALE 29 SA2 +5V 30 SA1 ISA_O
NANO-GX User Manual A8 VCC3 B8 BE1# C8 AD15 D8 VCC3 A9 PULL 3V B9 GND C9 PULL 3V D9 PAR A10 GND B10 PULL 3V C10 VCC3 D10 PULL 3V A11 STOP# B11 VCC3 C11 PULL 3V D11 GND A12 VCC3 B12 TRDY# C12 GND D12 DEVSEL# A13 FRAME# B13 GND C13 IRDY# D13 VCC3 A14 GND B14 AD16 C14 VCC3 D14 BE2# A15 AD18 B15 VCC3 C15 AD17 D15 GND A16 AD21 B16 AD20 C16 GND D16 AD19 A17 VCC3 B17 AD23 C17 AD22 D17 VCC3 A18 IDSEL0 B18 GND C18 IDSEL1 D18 IDSEL
NANO-GX User Manual The PC/104 power input connector provides power to the PC/104 expansion module installed on the PC/104 slot. Figure 3-17: PC/104 Power Input Connector Pinouts PIN NO. DESCRIPTION 1 -VCC5 2 GROUND 3 -VCC12 Table 3-18: PC/104 Power Input Connector Pinouts 3.2.
NANO-GX User Manual Figure 3-18: Power and HDD LED Connector Location PIN NO. DESCRIPTION 1 VCC5 2 GROUND 3 PWRLED+ 4 PWRLED- 5 HDD LED+ 6 HDD LED- Table 3-19: Power and HDD LED Connector Pinouts 3.2.17 Reset Button Connector CN Label: CN6 CN Type: 2-pin wafer (1x2) CN Location: See Figure 3-19 CN Pinouts: See Table 3-20 The reset button connector is connected to a reset switch on the system chassis to enable users to reboot the system when the system is turned on.
NANO-GX User Manual Figure 3-19: Reset Button Connector Locations PIN NO. DESCRIPTION 1 Reset button + 2 Reset button - Table 3-20: Reset Button Connector Pinouts 3.2.18 SATA Drive Connectors CN Label: CN10 and CN11 CN Type: 7-pin SATA drive connectors CN Location: See Figure 3-20 CN Pinouts: See Table 3-21 The two SATA drive connectors are each connected to a first generation SATA drive. First generation SATA drives transfer data at speeds as high as 150Mb/s.
NANO-GX User Manual Figure 3-20: SATA Drive Connector Locations PIN NO. DESCRIPTION 1 GND 2 TX+ 3 TX- 4 GND 5 RX- 6 RX+ 7 GND Table 3-21: SATA Drive Connector Pinouts 3.2.
NANO-GX User Manual The 14-pin serial port connector connects to the COM 2 serial communications channels. COM2 is a multi function channel. In default mode COM 2 is an RS-232 serial communication channel but, with the JP4 jumper, can be configured as either an RS-422 or RS-485 serial communications channel. Figure 3-21: Serial and RS-422/485 Port Connector Location PIN NO. DESCRIPTION PIN NO.
NANO-GX User Manual The 10-pin serial port connectors provide RS-232 serial communications channels. The COM 2 serial port connectors can be connected to external RS-232 serial port devices. Figure 3-22: COM2 Connector Pinout Locations PIN NO. DESCRIPTION PIN NO.
NANO-GX User Manual Figure 3-23: LVDS LCD Connector Pinout Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION 2 GROUND 1 GROUND 4 LVD_Y0- 3 LVD_Y0+ 6 LVD_Y1- 5 LVD_Y1+ 8 LVD_Y2- 7 LVD_Y2 10 LVD_CLK- 9 LVD_CLK+ 12 NC 11 NC 14 GROUND 13 GROUND 16 NC 15 NC 18 LVD_ VCC 17 LVD_ VCC 20 LVD_ VCC 19 LVD_ VCC Table 3-24: LVDS LCD Port Connector Pinouts 3.2.
NANO-GX User Manual The 40-pin TFT TTL LCD connector can be connected to an LCD panel directly. Figure 3-24: TFT TTL LCD Connector Pinout Locations PIN NO. DESCRIPTION PIN NO.
NANO-GX User Manual 38 FPHS 37 FPDE 40 FPENVEE 39 NC Table 3-25: TFT LCD Port Connector Pinouts 3.3 External Interface Connectors Figure 3-25 shows the NANO-GX motherboard external interface connectors. The NANO-GX onboard external interface connectors are listed below and shown in Figure 3-25: 1 x Ethernet connector 1 x Keyboard/Mouse connector 1 x Serial communications port 2 x USB combo ports 1 x VGA port Figure 3-25: NANO-GX Onboard External Interface Connectors 3.3.
NANO-GX User Manual PIN DESCRIPTION PIN DESCRIPTION 1 TX- 5 N/C 2 N/C 6 RX- 3 TX- 7 N/C 4 RX+ 8 N/C Table 3-26: Ethernet Connector Pinouts Figure 3-26: 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.
NANO-GX User Manual Figure 3-27: Mini-DIN 6 PS/2 Connector PIN NO. DESCRIPTION 1 KEYBOARD DATA 2 MOUSE DATA 3 GND 4 VCC 5 KEYBOARD CLOCK 6 MOUSE CLOCK Table 3-28: Mini-DIN 6 PS/2 Connector 3.3.3 RS-232 Serial Communications Connector CN Label: CN21 CN Type: RS-232 serial connector CN Location: See Figure 3-25 CN Pinouts: See Table 3-29 and Figure 3-28 The RS-232 serial connector provides serial connection in the RS-232 mode.
NANO-GX User Manual Figure 3-28: COM1 Pinout Locations 3.3.4 USB Combo Ports CN Label: CN28, CN29 CN Type: USB Combo ports CN Location: See Figure 3-25 CN Pinouts: See Table 3-30 The USB combo port provides connectivity to additional USB devices through an adapter cable. Various adapters may come with USB ports on a slot bracket or ports that can be attached to D-SUB openings on a chassis. USB devices connect directly to the USB connectors on the rear panel.
NANO-GX User Manual The standard 15-pin female VGA connector connects to a CRT or LCD monitor.
NANO-GX User Manual Chapter 4 4 Installation Page 60
NANO-GX User Manual 4.1 Anti-static Precautions WARNING: Failure to take ESD precautions during the installation of the PM-LX2-800 may result in permanent damage to the PM-LX2-800 and severe injury to the user. Electrostatic discharge (ESD) can cause serious damage to electronic components, including the PM-LX2-800. Dry climates are especially susceptible to ESD.
NANO-GX User Manual 4.2.1 Installation Notices WARNING: The installation instructions described in this manual should be carefully followed in order to prevent damage to the PM-LX2-800, PM-LX2-800 components and injury to the user. Before and during the installation please DO the following: Read the user manual: o The user manual provides a complete description of the PM-LX2-800 installation instructions and configuration options.
NANO-GX User Manual All the items in the packing list are present A compatible memory module is properly inserted into the slot The CF Type I or CF Type II card is properly installed into the CF socket The jumpers have been properly configured The PM-LX2-800 is inserted into a chassis with adequate ventilation The correct power supply is being used The following devices are properly connected o o o o o o o o o o o IDE drives RS-232 devices RS-422/485 devices Keyboard and mouse LAN LCD backlight LPT device
NANO-GX User Manual o o Serial port cable Parallel port cable The following external peripheral devices are properly connected to the chassis: o o o o o VGA screen Keyboard Mouse RS-232 serial communications device Parallel port 4.2.4 SODIMM Installation WARNING: Using incorrectly specified SODIMM may cause permanently damage the NANO-GX. Please make sure the purchased SODIMM complies with the memory specifications of the NANO-GX.
NANO-GX User Manual Step 1: Locate the SODIMM socket. Place the NANO-GX on an anti-static pad with the solder side facing up. Step 2: Align the SODIMM with the socket. The SODIMM must be oriented in such a way that the notch in the middle of the SODIMM must be aligned with the plastic bridge in the socket. Step 3: Insert the SODIMM. Push the SODIMM chip into the socket at an angle. (See Figure 4-1) Step 4: Open the SODIMM socket arms.
NANO-GX User Manual Figure 4-2: CF Card Installation 4.3 Jumper Settings NOTE: A jumper is a metal bridge that is used to close an electrical circuit. It consists of two 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 Jumper the plastic clip and to OPEN a jumper means removing the plastic clip from a jumper.
NANO-GX User Manual Description Label Type AT/ATX Power Mode Select JP2 2-pin header COM1/2 Port RI and Voltage JP6 10-pin header CRT/LCD Mode Select JP3 3-pin header LCD Panel (LVDS/TTL) Voltage JP7 3-pin header LCD Panel Shift Clock Setting JP5 3-pin header PC104 Plus VIO Voltage select JP1 6-pin header JP4 3-pin header Select (Optional) select jumper & SERIRQ Select RS422/RS485 Select Table 4-1: Jumpers 4.3.
NANO-GX User Manual Figure 4-3: AT Power Mode Select Jumper Pinout Location 4.3.2 COM1/2 Port RI and Voltage Select (Optional) Jumper Label: JP6 Jumper Type: 10-pin header Jumper Settings: See Table 4-3 Jumper Location: See Figure 4-5 The COM 1/2 Port RI and Voltage Select jumper configures pin 9 on COM 1 and COM 2 as either a +5V, +12V power source or as a ring-in (RI) line. The jumper selection options are shown in Table 4-3. The jumper location is shown in Figure 4-4.
NANO-GX User Manual Figure 4-4: COM 1/2 RI and Voltage Select Jumper Pinout Location 4.3.3 CRT/LCD Mode Select Jumper Label: JP3 Jumper Type: 3-pin header Jumper Settings: See Table 4-4 Jumper Location: See Figure 4-5 The CRT/LCD Mode Select jumper allows the video mode of the NANO-GX to be selected. The CRT/LCD Mode Select jumper settings are shown in Table 4-4.
NANO-GX User Manual Figure 4-5: CRT/LCD Mode Select Jumper Pinout Location 4.3.4 LCD Panel (LVDS/TTL) Voltage Select WARNING: Permanent damage to the screen and NANO-GX may occur if the wrong voltage is selected with this jumper. Please refer to the user guide that cam with the monitor to select the correct voltage.
NANO-GX User Manual Figure 4-6: LCD Panel (LVDS/TTL) Voltage Select Jumper Pinout Location 4.3.5 LCD Panel Shift Clock Jumper Jumper Label: JP5 Jumper Type: 3-pin header Jumper Settings: See Table 4-6 Jumper Location: See Figure 4-7 The JP5 jumper sets the LCD panel shift clock.
NANO-GX User Manual Figure 4-7: LCD Panel Shift Clock Jumper Pinout Location 4.3.6 PC/104-Plus VIO Voltage Select Jumper & SERIRQ Select Jumper Label: JP1 Jumper Type: 6-pin header Jumper Settings: See Table 4-7 Jumper Location: See Figure 4-8 The JP1 jumper sets the voltage to the PC/104 connector and to reserve IRQ addresses for PCMCIA devices. NOTE: Serial IRQ can only work properly if PCMCIA supports Serial IRQ signal.
NANO-GX User Manual Figure 4-8: PC/104-Plus VIO Voltage & SERIRQ Select Jumper Pinout Location 4.3.7 RS-422/485 Serial Port Select Jumper Jumper Label: JP4 Jumper Type: 3-pin header Jumper Settings: See Table 4-8 Jumper Location: See Figure 4-9 The RS-422/485 Serial Port Select jumper configures the serial port connector as an RS-422 serial port or as an RS-485 serial port. The RS-422/485 Serial Port Select jumper selection options are shown in Table 4-8.
NANO-GX User Manual Figure 4-9: RS-422/485 Serial Port Select Jumper Pinout Location 4.4 Chassis Installation WARNING: Airflow is critical to the cooling of the CPU and other onboard components. The chassis in which the NANO-GX must have air vents to allow cool air to move into the system and hot air to move out. The NANO-GX must be installed in a chassis with ventilation holes on the sides allowing airflow to travel through the heat sink surface.
NANO-GX User Manual Quantity Type 1 ATA33 flat cable 2 RS-232 cables 1 KB/MS Y cable 2 SATA drive cables 1 SATA drive power cable Table 4-9: IEI Provided Cables 4.5.1 ATA Flat Cable Connection The ATA 33 flat cable connects the NANO-GX to one or two IDE devices. To connect an IDE HDD to the NANO-GX 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.
NANO-GX User Manual Figure 4-10: 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 connectorStep 0: 4.5.2 Keyboard/Mouse Y-cable Connector The NANO-GX is shipped with a keyboard/mouse Y-cable connector.
NANO-GX User Manual the NANO-GX keyboard/mouse connector. See Figure 4-11. Step 3: Insert the cable connectors. Once the cable connector is properly aligned with the keyboard/mouse connector on the NANO-GX, connect the cable connector to the onboard connectors. See Figure 4-11. Figure 4-11: Keyboard/mouse Y-cable Connection Step 4: Attach PS/2 connectors to the chassis. The keyboard/mouse Y-cable connector is connected to two PS/2 connectors.
NANO-GX User Manual 4.5.3 Dual RS-232 Cable Connection The dual RS-232 cable consists of two connectors attached to two independent cables. Each cable is then attached to a D-sub 9 male connector that is mounted onto a bracket. To install the dual RS-232 cable, please follow the steps below. Step 1: Locate the connectors. The locations of the RS-232 connectors are shown in Chapter 3. Step 2: Insert the cable connectors. Insert one connector into each serial port box headers. See Figure 4-12.
NANO-GX User Manual refer to the reference material that came with the chassis.Step 0: 4.5.4 SATA Drive Connection The NANO-GX 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. Step 1: Locate the connectors. The locations of the SATA drive connectors are shown in Chapter 3. Step 2: Insert the cable connector.
NANO-GX User Manual Step 4: Connect the SATA power cable. Connect the SATA power connector to the back of the SATA drive. See Figure 4-14. Step 0: Figure 4-14: SATA Power Drive Connection 4.5.5 Audio Kit Installation The Audio Kit that came with the NANO-GX connects to the 10-pin audio connector on the NANO-GX. The audio kit consists of three audio jacks. One audio jack, Mic In, connects to a microphone. The remaining two audio jacks, Line-In and Line-Out, connect to two speakers.
NANO-GX User Manual Figure 4-15: Audio Kit 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 connectorStep 0: 4.6 External Peripheral Interface Connection The following external peripheral devices can be connected to the external peripheral interface connectors.
NANO-GX User Manual 4.7 Software Installation All the drivers for the NANO-GX are on the CD that came with the system. To install the drivers, please follow the steps below. Step 1: Insert the CD into a CD drive connected to the system. NOTE: If the installation program doesn't start automatically: Click "Start->My Computer->CD Drive->autorun.exe" Step 2: The driver main menu appears (Figure 4-16). Figure 4-16: Introduction Screen Step 3: Click NANO-GX.
NANO-GX User Manual Figure 4-17: Available Drivers Step 5: Install all of the necessary drivers in this menu.
NANO-GX User Manual Chapter 5 5 Award BIOS Page 84
NANO-GX User Manual 5.1 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. 5.1.1 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. Press the DELETE key as soon as the system is turned on or 2.
NANO-GX User Manual F1 General help, only for Status Page Setup Menu and Option Page Setup Menu 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 5-1: BIOS Navigation Keys 5.1.3 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.
NANO-GX User Manual BIOS Menu 1: Award BIOS 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.
NANO-GX User Manual Load Fail-Safe Defaults Use the Load Fail-Safe Defaults option to load failsafe default values for each BIOS parameter in the setup menus. Press F6 for this operation on any page. Load Optimized Defaults Use the Load Optimized Defaults option to load optimal default values for each BIOS parameter in the setup menus. Press F7 for this operation on any page. Set Supervisor Password Use the Set Supervisor Password option to set the supervisor password.
NANO-GX User Manual 5.2 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 Date [Day mm:dd:yyyy] Use the Date option to set the system date Time [hh:mm:ss] Use the Time option to set the system time. IDE Master and IDE Slave When entering setup, BIOS automatically detects the presence of IDE devices. The Standard CMOS Features menu shows the status of the auto detected IDE devices.
NANO-GX User Manual IDE Primary Slave 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 5.2.1 appear. Drive A/B [None] Use the Drive A/B configuration to specify the floppy drive type installed in the system. The floppy drive configuration options are: None (DEFAULT) 360K, 5.25 in. 1.2M, 5.25 in. 720K, 3.5 in. 1.44M, 3.
NANO-GX User Manual BIOS Menu 3: IDE Channel Master 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 will automatically detect the HDD type. Do not set this option manually.
NANO-GX User Manual If no drives are connected to the IDE channel select None this option. Once set, this IDE channel becomes inaccessible and any drives attached to it are undetected. Auto (DEFAULT) Setting this option allows the device to be automatically detected by the BIOS. Selecting this option allows manual configuration of Manual the device on the IDE channel in BIOS.
NANO-GX User Manual Head The Head specification indicates how many logical heads are on the HDD installed in the system. Precomp The Precomp specification indicates on what track the write precompensation begins. Landing Zone The Landing Zone specification indicates where the disk head will park itself after the system powers off. Sector The Sector specification indicates how many logical sectors the HDD has been divided into.
NANO-GX User Manual 5.3 Advanced BIOS Features Use the Advanced BIOS Features menu (BIOS Menu 4) to configure the CPU and peripheral device configuration options. BIOS Menu 4: Advanced BIOS Features SATA Boot ROM Control [Disabled] Use the SATA Boot ROM Control option to configure SATA IDE use in DOS mode.
NANO-GX User Manual Disabled (DEFAULT) The system cannot be booted from a remote system through the LAN. Enabled The system can be booted from a remote system through the LAN. Boot Device Use the Boot Device options to select the order of the devices the system boots from. There are three boot device configuration options: First Boot Device [Default: Floppy] Second Boot Device [Default: HDD-0] Third Boot Device [Default: LS120] Using the default values, the system first looks for a HDD to boot from.
NANO-GX User Manual 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. The system does not look for second and third boot Disabled devices if the first one is not found. Enabled (DEFAULT) The system looks for second and third boot devices if the first one is not found. Boot Up Numlock Status [On] Use the Boot Up Numlock Status option to specify the default state of the numeric keypad.
NANO-GX User Manual Full Screen Logo Show [Disabled] Use the Full Screen Logo Show option to specify if the IEI logo appears during the system boot-up process. If enabled, the boot up process may be delayed. Disabled (DEFAULT) Enabled IEI logo does not appear during boot up. IEI logo appears during boot up. 5.4 Advanced Chipset Features Use the Advanced Chipset Features menu (BIOS Menu 5) to change chipset configuration options.
NANO-GX User Manual 4M 6M 8M (DEFAULT) 12M 16M 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 0. Onboard Audio [Enabled] Use the OnBoard Audio option to enable or disable the onboard codec. The onboard codec is disabled. Disabled Enabled (DEFAULT) The onboard codec is detected and enabled. Onoard USB1.0/1.1 (OHCI) [Enabled] Use the Onboard USB1.0/1.
NANO-GX User Manual 5.4.1 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 Flat Panel Type [CRT] Use the Flat Panel Type option to specify the type of flat panel screen connected to the system. CRT (DEFAULT) TFT Specifies the system is connected to a CRT display. Specifies the system is connected to a TFT display.
NANO-GX User Manual 640 x 480 (DEFAULT) 800 x 600 1024 x 768 x Data Type [Normal] The Data Type option can only be configured if the Flat Panel Type option is not set to TFT. Use the Data Type option to set the bus type used to transfer data between the system and the flat panel screen connected to the system.
NANO-GX User Manual 5.5 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 On-Chip IDE Channel 1 [Enabled] Use the On-Chip IDE Channel 1 option to specify if the system uses the integrated primary IDE channel or not. The primary IDE channel is not used. Disabled Enabled (DEFAULT) The primary IDE channel is used.
NANO-GX User Manual Drive PIO Mode [Auto] Use the Drive PIO Mode options below to select the Programmed Input/Output (PIO) mode for the following HDDs: Master Drive PIO Mode Slave Drive PIO Mode (DEFAULT) Auto The computer selects the correct mode. Mode 0 PIO mode 0 selected with a maximum transfer rate of 3.3MBps. Mode 1 PIO mode 1 selected with a maximum transfer rate of 5.2MBps. PIO mode 2 selected with a maximum transfer rate of Mode 2 8.3MBps.
NANO-GX User Manual IT8888 ISA Decode Memory [Press Enter] Use the IDE ISA Decode Memory option to open the IT8888 ISA Decode Memory menu. The IT8888 ISA Decode Memory options are shown in Section 5.5.2. IT8888 DDMA[ Press Enter] Use the IDE DDMA option to open the IT8888 DDMA menu. The IT8888 DDMA options are shown in Section 5.5.3.
NANO-GX User Manual Disabled 3F8/IRQ4 2F8/IRQ3 (DEFAULT) 3E8/IRQ4 2E8/IRQ3 Auto x UR2 Duplex Mode [Half] Use the UR2 Duplex Mode option to specify the transmission mode for the IR port device. Simultaneous bi-directional transmission occurs. Full Half (DEFAULT) Transmission only occurs in one direction at a time. Onboard Parallel Port [378/IRQ7] Use the Onboard Parallel Port option to specify a logical LPT port address and corresponding interrupt for the physical parallel port.
NANO-GX User Manual The parallel port operates in the extended capabilities ECP port (ECP) mode. The ECP mode supports bi-directional communication between the system and the parallel port device and the transmission rates between the two are much faster than the SPP mode. The parallel port is compatible with both ECP and EPP ECP+EPP devices. The normal parallel port mode is the standard mode for Normal parallel port operation. x EPP Mode Select [EPP1.
NANO-GX User Manual Onboard Serial Port 3 [3E8] Use the Onboard Serial Port 3 option to select the base addresses for serial port 3. Disabled No base address is assigned to serial port 3 3F8 Serial port 3 I/O port address is 3F8 2F8 Serial port 3 I/O port address is 2F8 DEFAULT 3E8 Serial port 3 I/O port address is 3E8 Serial port 3 I/O port address is 2E8 2E8 Serial Port 3 Use IRQ [IRQ7] Use the Serial Port3 IRQ option to select the interrupt address for serial port 3.
NANO-GX User Manual Serial port 4 IRQ address is IRQ5 IRQ5 IRQ7 DEFAULT Serial port 4 IRQ address is IRQ7 IRQ10 Serial port 4 IRQ address is IRQ10 IRQ11 Serial port 4 IRQ address is IRQ11 Onboard Serial Port 5 [4E0] Use the Onboard Serial Port 5 option to select the base address for serial port 5.
NANO-GX User Manual Serial Port 6 Use IRQ [IRQ10] Use the Serial Port 6 Use IRQ option to select the interrupt address for serial port 6. IRQ5 Serial port 5 IRQ address is IRQ5 IRQ7 Serial port 5 IRQ address is IRQ7 IRQ10 Serial port 5 IRQ address is IRQ10 IRQ11 DEFAULT Serial port 5 IRQ address is IRQ11 5.5.1 IT8888 ISA Decode IO NOTE: Five PCI-104 devices can be stacked onto the NANO-GX motherboard. If these devices are stacked onto the board, the ISA bus space should be enabled.
NANO-GX User Manual BIOS Menu 8: IT8888 ISA Decode IO 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. 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.
NANO-GX User Manual The Nth IO set is disabled and the system resources Disabled are reallocated to other applications. Enabled (DEFAULT) The Nth IO set is enabled and dedicated system resources are allocated to the Nth ISA bus. Decode IO Speed N [Slow Speed] Use the Decode IO Speed N option to specify the speed of the Nth ISA bus.
NANO-GX User Manual 5.5.2 IT8888 ISA Decode Memory NOTE: Five PCI-104 devices can be stacked onto the NANO-GX motherboard. If these devices are stacked onto the board, the ISA memory should be enabled. If no PCI-104 devices are being used, disable all the memory allocations for these buses. Disabling the memory allocations frees up system resources that can be allocated to other system applications. Use the IT8888 ISA Decode Memory (BIOS Menu 9) to set the resources for the onboard ISA bus.
NANO-GX User Manual 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. Decode Memory Space N [Disabled] Use the Decode IO Memory N option to allocate memory resources to the ISA bridge and to enable the PCI-104 to function correctly. Disabled (DEFAULT) The Nth memory set is disabled and the system memory resources are reallocated to other applications.
NANO-GX User Manual 64 KB 128 KB 256 KB 512 KB 1 MB 2 MB 5.5.3 IT8888 DDMA NOTE: Five PCI-104 devices can be stacked onto the NANO-GX motherboard. If these devices are stacked onto the board, the ISA DDMA channel support should be enabled if the PCI-104 requires the allocation of that channel. If no PCI-104 devices are being used, disable all the channels. Disabling these channels frees up system resources that can be allocated to other system applications.
NANO-GX User Manual BIOS Menu 10: IT8888 DDMA The IT8888 DDMA menu has the following option: DDMA N Support Where N is an integer in the set [1, 2, 3, 4, 5] and represents a DDMA channel for the PCI-104 devices that are attached to the system. DDMA N Support [Enabled] Use the DDMA N Support option to enable or disable Distributed DMA channels to enable the PCI-104 devices to function correctly. The Nth DDMA channel is disabled. Disabled Enabled (DEFAULT) The Nth DDMA channel is enabled. 5.
NANO-GX User Manual BIOS Menu 11: Power Management Setup Power-On by Alarm [Disabled] Use the Power-On by Alarm option to specify when the computer is roused from a suspended state. Disabled (DEFAULT) The real time clock (RTC) cannot generate a wake event Enabled If selected, the following appears with values that can be selected: Time Alarm After setting the alarm, the computer will turn itself on from a suspend state when the alarm goes off.
NANO-GX User Manual 5.7 PnP/PCI Configurations Use the PnP/PCI Configurations menu (BIOS Menu 12) to set the plug and play, and PCI options. BIOS Menu 12: PnP/PCI Configurations Resources Controlled By [Auto (ESCD)] Use the Resources Controlled By option to either manually configure all the boot and plug and play devices, or allow BIOS to configure these devices automatically. If BIOS is allowed to configure the devices automatically IRQs, DMA and memory base address fields cannot be set manually.
NANO-GX User Manual x IRQ Resources [Press Enter] The IRQ Resources option (BIOS Menu 13) can only be selected if the Resources Controlled By option is set to Manual. BIOS Menu 13: 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 default options.
NANO-GX User Manual PCI Device (DEFAULT) The IRQ is assigned to legacy ISA for devices compliant with the original PC AT bus specification, PCI/ISA PNP for devices compliant with the Plug and Play standard whether designed for PCI or ISA bus architecture. Reserved The IRQ is reserved by BIOS. 5.8 PC Health Status The PC Health Status menu (BIOS Menu 14) has no user configurable options, but shows system operating parameters that are essential to the stable operation of the system.
NANO-GX User Manual Current CPU Temperature Fan Speed The following temperatures are monitored: Fan Speed Voltages The following voltages are monitored: Vcore Vmem VCC3_1 VCC3_2 +5V +12 V VCC 3VSB VBAT Page 119
NANO-GX User Manual Appendix A A BIOS Options Page 120
NANO-GX User Manual Below is a list of BIOS configuration options in the BIOS chapter. Load Fail-Safe Defaults .......................................................................................................88 Load Optimized Defaults.....................................................................................................88 Set Supervisor Password....................................................................................................88 Set User Password ........................
NANO-GX User Manual Onboard USB2.0 (EHCI) [Enabled].....................................................................................98 Flat Panel Type [CRT]..........................................................................................................99 x Resolution [640 x 480] ......................................................................................................99 x Data Type [Normal] ............................................................................................
NANO-GX User Manual Power-On by Alarm [Disabled] ........................................................................................ 115 Time Alarm......................................................................................................................... 115 Time (hh:mm:ss) Alarm.................................................................................................... 115 Resources Controlled By [Auto (ESCD)].......................................................................
NANO-GX User Manual Appendix B B Terminology Page 124
NANO-GX User Manual 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.
NANO-GX User Manual 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. DIO The digital inputs and digital outputs are general control signals that control the on/off circuit of external devices or TTL devices.
NANO-GX User Manual LCD Liquid crystal display (LCD) is a flat, low-power display device that consists of two polarizing plates with a liquid crystal panel in between. LVDS Low-voltage differential signaling (LVDS) is a dual-wire, high-speed differential electrical signaling system commonly used to connect LCD displays to a computer. POST The Power-on Self Test (POST) is the pre-boot actions the system performs when the system is turned-on.
NANO-GX User Manual Appendix C C Digital I/O Interface Page 128
NANO-GX User Manual C.1 Introduction The DIO connector on the NANO-GX is interfaced to GPIO ports on the 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. NOTE: For further information, please refer to the datasheet for the Super I/O chipset. C.
NANO-GX User Manual 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.
NANO-GX User Manual Appendix D D Watchdog Timer Page 131
NANO-GX User Manual NOTE: The following discussion applies to DOS environment. IEI support is contacted or the IEI website visited for specific drivers for more sophisticated operating systems, e.g., Windows and Linux. 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 EMIs or a software bug.
NANO-GX User Manual NOTE: When exiting a program it is necessary to disable the Watchdog Timer, otherwise the system resets.
NANO-GX User Manual Appendix E E Hazardous Materials Disclosure Page 134
NANO-GX User Manual E.1 Hazardous Materials Disclosure Table for IPB Products Certified as RoHS Compliant Under 2002/95/EC Without Mercury The details provided in this appendix are to ensure that the product is compliant with the Peoples Republic of China (China) RoHS standards. The table below acknowledges the presences of small quantities of certain materials in the product, and is applicable to China RoHS only.
NANO-GX User Manual Part Name Toxic or Hazardous Substances and Elements Lead Mercury Cadmium Hexavalent Polybrominated Polybrominated (Pb) (Hg) (Cd) Chromium Biphenyls Diphenyl (CR(VI)) (PBB) Ethers (PBDE) Housing X O O O O X Display X O O O O X Printed Circuit X O O O O X X O O O O O X O O O O X Fan Assembly X O O O O X Power Supply X O O O O X O O O O O O Board Metal Fasteners Cable Assembly Assemblies Battery O: This toxic or hazardo
NANO-GX User Manual 此附件旨在确保本产品符合中国 RoHS 标准。以下表格标示此产品中某有毒物质的含量符 合中国 RoHS 标准规定的限量要求。 本产品上会附有”环境友好使用期限”的标签，此期限是估算这些物质”不会有泄漏或突变”的 年限。本产品可能包含有较短的环境友好使用期限的可替换元件，像是电池或灯管，这些元 件将会单独标示出来。 部件名称 有毒有害物质或元素 铅 汞 镉 六价铬 多溴联苯 多溴二苯 (Pb) (Hg) (Cd) (CR(VI)) (PBB) 醚 (PBDE) 壳体 X O O O O X 显示 X O O O O X 印刷电路板 X O O O O X 金属螺帽 X O O O O O 电缆组装 X O O O O X 风扇组装 X O O O O X 电力供应组装 X O O O O X 电池 O O O O O O O: 表示该有毒有害物质在该部件所有物质材料中的含量均在 SJ/T11363-2006 标准规定的限量要求以下。
