IB935 (IB935, IB935RF) Socket LGA775 Pentium® 4 Intel® Q35 Chipset PICMG 1.3 SHB Express CPU Card USER’S MANUAL Version 1.
Acknowledgments Award is a registered trademark of Award Software International, Inc. PS/2 is a trademark of International Business Machines Corporation. Intel and Pentium 4 are registered trademarks of Intel Corporation. Microsoft Windows is a registered trademark of Microsoft Corporation. Winbond is a registered trademark of Winbond Electronics Corporation. All other product names or trademarks are properties of their respective owners.
Table of Contents Introduction .............................................................. 1 Product Description ............................................................. 1 Checklist .............................................................................. 2 Specifications ...................................................................... 3 Board Dimensions ............................................................... 4 Installations .......................................................
The IB935 CPU Card iv IB935 User’s Manual
INTRODUCTION Introduction Product Description The IB935 PICMG1.3 SHB board incorporates the Intel® Q35 Express Chipset, consisting of the Intel® Q35 Graphic Memory Controller Hub (GMCH) and Intel® I/O Controller Hub 9 (ICH9), is an optimized integrated graphics solution with a 800/1066/1333 MHz front-side bus.
INTRODUCTION Checklist Your IB935 Pentium® 4 CPU card package should include the items listed below: • The IB935 CPU card • This User’s manual • 1 Floppy cable • 1 IDE cable • 1 USB cable with bracket (USB2K-4) • 1 Y-Cable supporting a PS/2 Keyboard and a PS/2 Mouse • 1 SATA cable • 2 Serial Port Ribbon Cable and 1 Parallel Port Attached to a Mounting Bracket • 1 Audio cable with bracket (Audio-18K) • Optional backplane (IP314) • 1 CD containing the following: • Chipset Drivers • Flash Memory Utility Remin
INTRODUCTION Specifications Product Name Form Factor CPU Support IB935 CPU Voltage System Speed 0.5V~1.6V (VRD 11.0) Up to 3.8GHz+ CPU FSB Green /APM CPU Socket Chipset 800MHz/1066MHz/1333MHz APM1.2 LGA 775 Intel® Bearlake Chipset Q35 + ICH9 for IB935 Q35 + ICH9R for IB935RF Award BIOS; supports ACPI Q35 built-in, supports CRT Intel 82566DM PCI Express Gigabit PHY Intel 82574L PCI Express Gigabit controller (IB935RF) Support Dual Channel DDR2 DIMM Module x 2, 667/800MHz (Without ECC function), Max.
INTRODUCTION Board Dimensions 4 IB935 User’s Manual
INSTALLATIONS Installations This section provides information on how to use the jumpers and connectors on the IB935 in order to set up a workable system. The topics covered are: Installing the CPU ........................................................................ 6 Installing the Memory .................................................................. 7 Setting the Jumpers ...................................................................... 8 Connectors on IB935 ...................................
INSTALLATIONS Installing the CPU The IB935 board supports an LGA 775 processor socket for Intel Core 2 Duo and Intel Core2 Quad processors, and Intel Celeron 400(Conroe-L) Sequence processor. The LGA 775 processor socket comes with a lever to secure the processor. Refer to the pictures below, from left to right, on how to place the processor into the CPU socket. Please note that the cover of the LGA775 socket must always be installed during transport to avoid damage to the socket.
INSTALLATIONS Installing the Memory The IB935 board supports two DDR2 memory sockets for a maximum total memory of 4GB in DDR2 memory type. It supports DDR2 667/800. Basically, the system memory interface has the following features: Supports two 64-bit wide DDR data channels Available bandwidth up to 6.4GB/s (DDR2 800) for single-channel mode and 12.8GB/s (DDR2 800) in dual-channel mode. Supports 256Mb, 512Mb, 1Gb DDR2 technologies.
INSTALLATIONS Setting the Jumpers Jumpers are used on IB935 to select various settings and features according to your needs and applications. Contact your supplier if you have doubts about the best configuration for your needs. The following lists the connectors on IB935 and their respective functions. Jumper Locations on IB935 ................................................................... 9 JP1, JP2, JP3: RS232/422/485 (COM2) Selection ..............................
INSTALLATIONS Jumper Locations on IB935 Jumpers on IB935 ............................................................................. Page JP1, JP2, JP3: RS232/422/485 (COM2) Selection .............................. 10 JP4: Configure and Recovery (Factory use only) ................................ 10 JP5: Power ON Setting ........................................................................ 10 JP7: ICH9 PCI-E port 1-4 Configuration Settings .............................. 11 JP11: Clear CMOS Contents .
INSTALLATIONS JP1, JP2, JP3: RS232/422/485 (COM2) Selection COM1 is fixed for RS-232 use only. COM2 is selectable for RS232, RS-422 and RS-485. The following table describes the jumper settings for COM2 selection.
INSTALLATIONS JP7: ICH9 PCI-E port 1-4 Configuration Settings JP7 Setting Function Pin 1-2 & 3-4 Short Pin 1/2/3/4 Open ICH9 PCI-E port 1-4 setting as 1x PCI-E x4 ICH9 PCI-E port 1-4 setting as 4x PCI-E x1 JP11: Clear CMOS Contents Use JP11 to clear the CMOS contents. Note that the ATX-power connector should be disconnected from the board before clearing CMOS.
INSTALLATIONS Connectors on IB935 The connectors on IB935 allow you to connect external devices such as keyboard, mouse, hard disk drives, printers… etc. The following table lists the connectors on IB935 and their respective functions. Connector Locations on IB935 ............................................................ 13 ATX1: ATX 12V Power Connector ................................................... 14 DIMM1: Channel A DDR2 Socket .....................................................
INSTALLATIONS Connector Locations on IB935 ATX1: ATX 12V Power Connector DIMM1: Channel A DDR2 Socket DIMM2: Channel B DDR2 Socket CPU_FAN1: CPU Fan Power Connector SYS_FAN1, SYS_FAN2: System Fan Power CN1, CN2, CN3, CN4: SATA HDD Connector IDE1: Primary IDE Connectors FDC1: Floppy Drive Connector VGA1: VGA CRT Connector J1: External Audio Connector J2: Parallel Port Connector J3: Digital I/O Connector (4 in, 4 out) J4: IrDA Connector J5: CD-In Audio Connector J6: COM2 Serial Port J7: COM1 Serial Ports Co
INSTALLATIONS ATX1: ATX 12V Power Connector Pin # 1 2 3 4 Signal Name Ground Ground +12V +12V DIMM1: Channel A DDR2 Socket DIMM1is the first-channel DDR2 sockets. DIMM2: Channel B DDR2 Socket DIMM2 is the second-channel DDR2 sockets.
INSTALLATIONS IDE1: Primary IDE Connector IDE1 Signal Name Reset IDE Host data 7 Host data 6 Host data 5 Host data 4 Host data 3 Host data 2 Host data 1 Host data 0 Ground DRQ0 Host IOW Host IOR IOCHRDY DACK0 IRQ14 Address 1 Address 0 Chip select 0 Activity Pin # 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 Pin # 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 Signal Name Ground Host data 8 Host data 9 Host data 10 Host data 11 Host data 12 Host data 13 Host data 14 Host data 15 Prot
INSTALLATIONS VGA1: VGA CRT Connector Signal Name Red Blue GND GND VCC N.C. HSYNC DDCCLK Pin # 1 3 5 7 9 11 13 15 Pin # Signal Name 2 Green 4 N.C. 6 GND 8 GND 10 GND 12 DDCDATA 14 VSYNC J1: External Audio Connector J1 is a 12-pin header that is used to connect to the optional audio cable that integrates jacks for Line In, Line Out and Mic.
INSTALLATIONS J3: Digital I/O Connector (4 in, 4 out) This 10-pin digital I/O connector supports TTL levels and is used to control external devices requiring ON/OFF circuitry.
INSTALLATIONS J6: COM2 Serial Port COM2 is jumper selectable for RS-232, RS-422 and RS-485. Please refer to JP1, JP2, JP3: RS232/422/485 (COM2) Selection Pin # 1 2 3 4 5 6 7 8 9 10 Signal Name RS-232 R2-422 RS-485 DCD RX TX DTR Ground DSR RTS CTS RI NC TXTX+ RX+ RXGround RTSRTS+ CTS+ CTSNC DATADATA+ NC NC Ground NC NC NC NC NC J7: COM1 Serial Ports Connector J7 is a 10-pin header support RS232 COM ports.
INSTALLATIONS Speaker: Pins 1 - 4 This connector provides an interface to a speaker for audio tone generation. An 8-ohm speaker is recommended. Pin # 1 2 3 4 Signal Name Speaker out No connect Ground +5V Power LED: Pins 11 - 13 The power LED indicates the status of the main power switch. Pin # 11 12 13 Signal Name Power LED No connect Ground ATX Power ON Switch: Pins 7 and 17 This 2-pin connector is an “ATX Power Supply On/Off Switch” on the system that connects to the power switch on the case.
INSTALLATIONS Hard Disk Drive LED Connector: Pins 10 and 20 This connector connects to the hard drive activity LED on control panel. This LED will flash when the HDD is being accessed. Pin # 10 20 Signal Name HDD Active 5V J9: PS/2 Keyboard and Mouse Connector J9 uses a Y-cable with dual D-connectors for a PS/2 keyboard and a PS/2 mouse.
INSTALLATIONS J13: USB Connector The following table shows the pin outs of the USB pin header. J13 Signal Name Vcc USB0USB0+ Ground Pin 1 2 3 4 Pin 5 6 7 8 Signal Name Ground USB1+ USB1Vcc J14: USB Connector The following table shows the pin outs of the USB pin header. J14 Signal Name Vcc USB2USB2+ Ground Pin 1 2 3 4 Pin 5 6 7 8 Signal Name Ground USB3+ USB3Vcc J15, J17: Gigabit LAN RJ45 Connector J15, J17 are Gigabit LAN RJ45 connectors.
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BIOS SETUP BIOS Setup This chapter describes the different settings available in the Award BIOS that comes with the board. The topics covered in this chapter are as follows: BIOS Introduction ............................................................................... 24 BIOS Setup .......................................................................................... 24 Standard CMOS Setup ........................................................................ 26 Advanced BIOS Features ............
BIOS SETUP BIOS Introduction The Award BIOS (Basic Input/Output System) installed in your computer system’s ROM supports Intel processors. The BIOS provides critical low-level support for a standard device such as disk drives, serial ports and parallel ports. It also adds virus and password protection as well as special support for detailed fine-tuning of the chipset controlling the entire system.
BIOS SETUP Phoenix - AwardBIOS CMOS Setup Utility Standard CMOS Features Advanced BIOS Features Advanced Chipset Features Integrated Peripherals Power Management Setup PnP/PCI Configurations PC Health Status Frequency/Voltage Control Load Fail-Safe Defaults Load Optimized Defaults Set Supervisor Password Set User Password Save & Exit Setup Exit Without Saving ESC : Quit F10 : Save & Exit Setup Ç È Æ Å : Select Item Time, Date, Hard Disk Type… The section below the setup items of the Main Menu displays
BIOS SETUP Standard CMOS Setup “Standard CMOS Setup” choice allows you to record some basic hardware configurations in your computer system and set the system clock and error handling. If the motherboard is already installed in a working system, you will not need to select this option. You will need to run the Standard CMOS option, however, if you change your system hardware configurations, the onboard battery fails, or the configuration stored in the CMOS memory was lost or damaged.
BIOS SETUP Time The time format is: Hour : 00 to 23 Minute : 00 to 59 Second : 00 to 59 To set the time, highlight the “Time” field and use the / or +/- keys to set the current time. IDE Channel Master/Slave The onboard Serial ATA connectors provide Primary and Secondary channels for connecting up to four Serial ATA hard disks . Each channel can support up to two hard disks; the first is the “Master” and the second is the “Slave”. Press to configure the hard disk.
BIOS SETUP Video This field selects the type of video display card installed in your system. You can choose the following video display cards: EGA/VGA For EGA, VGA, SEGA, SVGA or PGA monitor adapters. (default) CGA 40 Power up in 40 column mode. CGA 80 Power up in 80 column mode. MONO For Hercules or MDA adapters. Halt On This field determines whether or not the system will halt if an error is detected during power up. No errors The system boot will not be halted for any error that may be detected.
BIOS SETUP Advanced BIOS Features This section allows you to configure and improve your system and allows you to set up some system features according to your preference.
BIOS SETUP First/Second/Third Boot Device These fields determine the drive that the system searches first for an operating system. Boot Other Device These fields allow the system to search for an OS from other devices other than the ones selected in the First/Second/Third Boot Device. Swap Floppy Drive This item allows you to determine whether or not to enable Swap Floppy Drive. When enabled, the BIOS swaps floppy drive assignments so that Drive A becomes Drive B, and Drive B becomes Drive A.
BIOS SETUP Security Option This field allows you to limit access to the System and Setup. The default value is Setup. When you select System, the system prompts for the User Password every time you boot up. When you select Setup, the system always boots up and prompts for the Supervisor Password only when the Setup utility is called up. APIC Mode APIC stands for Advanced Programmable Interrupt Controller. The default setting is Enabled.
BIOS SETUP Advanced Chipset Features This Setup menu controls the configuration of the chipset.
BIOS SETUP Precharge delay (tRAS) The default setting for the Active to Precharge Delay is Auto. System Memory Frequency This field sets the frequency of the DRAM memory installed. The default setting is Auto. The other settings are DDR667 and DDR800. System BIOS Cacheable The setting of Enabled allows caching of the system BIOS ROM at F000h-FFFFFh, resulting in better system performance. However, if any program writes to this memory area, a system error may result.
BIOS SETUP Integrated Peripherals This section sets configurations for your hard disk and other integrated peripherals. The first screen shows three main items for user to select. Once an item selected, a submenu appears. Details follow.
BIOS SETUP Phoenix - AwardBIOS CMOS Setup Utility USB Device Setting USB 1.0 Controller USB 2.0 Controller USB Keyboard Function USB Mouse Function USB Storage Function Enabled Enabled Disabled Disabled Enabled ITEM HELP Menu Level > *** USB Mass Storage Device Boot Setting *** IDE HDD Block Mode This field allows your hard disk controller to use the fast block mode to transfer data to and from your hard disk drive.
BIOS SETUP LEGACY Mode Support When the Serial ATA (SATA) is set with the legacy mode enabled, then the SATA is set to the conventional IDE mode. Legacy mode is otherwise known as compatible mode. Power ON Function This field is related to how the system is powered on – such as with the use of conventional power button, keyboard or hot keys. The default is BUTTON ONLY. KB Power ON Password This field allows users to set the password when keyboard power on is the mode of the Power ON function.
BIOS SETUP Parallel Port Mode This field allows you to determine parallel port mode function. SPP Standard Printer Port EPP Enhanced Parallel Port ECP Extended Capabilities Port ECP+EPP Combination of ECP and EPP capabilities Normal Normal function PWRON After PWR-Fail This field sets the system power status whether on or off when power returns to the system from a power failure situation. USB 1.0 Controller The options for this field are Enabled and Disabled. By default, this field is set to Enabled.
BIOS SETUP Power Management Setup The Power Management Setup allows you to save energy of your system effectively.
BIOS SETUP Video Off Method This field defines the Video Off features. There are three options. V/H SYNC + Blank Default setting, blank the screen and turn off vertical and horizontal scanning. DPMS Allows BIOS to control the video display. Blank Screen Writes blanks to the video buffer. Video Off In Suspend When enabled, the video is off in suspend mode. The default setting is Yes. Suspend Type The default setting for the Suspend Type field is Stop Grant.
BIOS SETUP Power On by Ring This field enables or disables the power on of the system through the modem connected to the serial port or LAN. Resume by Alarm This field enables or disables the resumption of the system operation. When enabled, the user is allowed to set the Date and Time. Reload Global Timer Events The HDD, FDD, COM, LPT Ports, and PCI PIRQ are I/O events that can prevent the system from entering a power saving mode or can awaken the system from such a mode.
BIOS SETUP PNP/PCI Configurations This option configures the PCI bus system. All PCI bus systems on the system use INT#, thus all installed PCI cards must be set to this value.
BIOS SETUP PC Health Status This section shows the parameters in determining the PC Health Status. These parameters include temperatures, fan speeds and voltages. Phoenix - AwardBIOS CMOS Setup Utility PC Health Status Shutdown Temperature CPU Warning Temperature Current System Temp. Current CPU1 Temperature Current CPU2 Temperature FAN1 Speed FAN2 Speed FAN3 Speed Vcore(V) VIN0 VIN1 VIN3 3.
BIOS SETUP Frequency/Voltage Control This section shows the user how to configure the processor frequency. Phoenix - AwardBIOS CMOS Setup Utility Frequency/Voltage Control CPU Clock Ratio Auto Detect PCI Clk 8X Disabled Spread Spectrum Disabled ITEM HELP Menu Level > Auto Detect PCI Clk This field enables or disables the auto detection of the PCI clock. Spread Spectrum This field sets the value of the spread spectrum. The default setting is Disabled. This field is for CE testing use only.
BIOS SETUP Load Fail-Safe Defaults This option allows you to load the troubleshooting default values permanently stored in the BIOS ROM. These default settings are non-optimal and disable all high-performance features. Load Optimized Defaults This option allows you to load the default values to your system configuration. These default settings are optimal and enable all high performance features. Set Supervisor Password These two options set the system password.
DRIVERS INSTALLATION Drivers Installation This section describes the installation procedures for software and drivers under the Windows 98SE, Windows ME, Windows 2000 and Windows XP. The software and drivers are included with the motherboard. If you find the items missing, please contact the vendor where you made the purchase. The contents of this section include the following: Intel Chipset Software Intallation Utility ................................... 46 Intel Graphics Driver Installation ............
DRIVER INSTALLATION Intel Chipset Software Intallation Utility The Intel Chipset Drivers should be installed first before the software drivers to enable Plug & Play INF support for Intel chipset components. Follow the instructions below to complete the installation under Windows 98SE/ME/2000/XP. (Before installed Intel Chipset Software Installation Utility,Please update your system to Windows 2000 SP4 or Windows XP SP1A) 1. Insert the CD that comes with the board.
DRIVERS INSTALLATION 4. Click Yes to accept the software license agreement and proceed with the installation process. 5. On the Readme Information screen, click Next to continue the installation. 6. When the Setup Progress screen appears, click Next to continue. 7. The Setup process is now complete. Click Finish then restart the computer and for changes to take effect.
DRIVER INSTALLATION Intel Graphics Driver Installation To install the Graphics drivers, follow the steps below to proceed with the installation. 1. Insert the DVD that comes with the board. Click Intel Chipsets and then Intel(R) Bearlake Chipset Family Drivers. 2. Click Intel(R) Bearlake Chipset Family Graphics Driver. 3. When the Welcome screen appears, click Next to continue. 4. Click Yes to accept the software license agreement and proceed with the installation process. 5.
DRIVERS INSTALLATION Realtek HD Code Audio Driver Installation Follow the steps below to install the Realtek High Definition Codec Audio Driver. 1. Insert the DVD that comes with the board. Click Intel Chipsets and then Intel(R) Bearlake Chipset Family Drivers. 2. Click Realtek High Definition Codec Audio Driver. 3. When the Welcome screen appears, click Next to continue. 4. The Setup process is now complete. Restart the computer when prompted for changes to take effect.
DRIVER INSTALLATION Intel PRO LAN Drivers Installation Follow the steps below to start installing the Intel 82566DM or Intel 82574L drivers. 1. Insert the DVD that comes with the board. Click Intel Chipsets and then Intel(R) Bearlake Chipset Family Drivers. 2. Click Intel(R) PRO LAN Network Drivers. 3. On the next screen, click Install Drivers to start the drivers installation. 4. When the Welcome screen appears, click Next to continue. 5.
DRIVERS INSTALLATION Follow the steps below to use the wake up function by Intel 82566DM or Intel 82574L. 1. The BIOS Setup item “Wake-Up by PCI card” has to be set as [Enabled] . 2. Go to the Device Manager under Windows and select Network adapters. The following window will appear (Intel(R) 82566DM Gigabit Network Connection Properties). Click Power Management and select Wake on Magic Packet from power off states . 3. Turn off computer .
DRIVER INSTALLATION IDE Controller Drivers Installation Follow the steps below to install IDE Controller Drivers. 1. Insert the CD that comes with the motherboard. Click ITE8211 Chip and then IDE Controller Drivers . When the Welcome screen appears, click Next to continue. 2. Select Type as ‘Typical’ and click Next to continue. Restart when promoted and finish the installation process.
APPENDIX Appendix A. I/O Port Address Map Each peripheral device in the system is assigned a set of I/O port addresses which also becomes the identity of the device. The following table lists the I/O port addresses used.
APPENDIX B. Interrupt Request Lines (IRQ) Peripheral devices use interrupt request lines to notify CPU for the service required. The following table shows the IRQ used by the devices on board.
APPENDIX C. Watchdog Timer Configuration The WDT is used to generate a variety of output signals after a user programmable count. The WDT is suitable for use in the prevention of system lock-up, such as when software becomes trapped in a deadlock. Under these sort of circumstances, the timer will count to zero and the selected outputs will be driven. Under normal circumstance, the user will restart the WDT at regular intervals before the timer counts to zero.
APPENDIX mov cl, 0F5h call Read_Reg and al, NOT 08h call Write_Reg ;set count mode as second pop ax mov cl, 0F6h call Write_Reg ;set watchdog timer mov al, 01h mov cl, 30h call Write_Reg ;watchdog enabled call Lock_Chip ret Enable_And_Set_Watchdog Endp ;[]=============================================== ; Name : Disable_Watchdog ; IN : None ; OUT : None ;[]=============================================== Disable_Watchdog Proc Near call Unlock_Chip mov cl, 07h mov al, 08h call Write_Reg ;switch to LD8
APPENDIX ; Name : Unlock_Chip ; IN : None ; OUT : None ;[]=============================================== Unlock_Chip Proc Near Mov dx, 4Eh mov al, 87h out dx, al out dx, al ret Unlock_Chip Endp ;[]================================================ ; Name : Lock_Chip ; IN : None ; OUT : None ;[]================================================ Unlock_Chip Proc Near mov dx, 4Eh mov al, 0AAh out dx, al ret Unlock_Chip Endp ;[]================================================ ; Name : Write_Reg ; IN : CL - regist
APPENDIX ; Name : Read_Reg ; IN : CL - register index ; OUT : AL - Value to read ;[]================================================= == Read_Reg Proc Near Mov al, cl mov dx, 4Eh out dx, al inc dx in al, dx ret Read_Reg Endp ;[]================================================ 58 IB935 User’s Manual
APPENDIX D. Digital I/O Sample Code Filename: W627hf.h //===================================================================== // // THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY // KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR // PURPOSE.
APPENDIX Filename: W627hf.cpp //===================================================================== // // THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY // KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR // PURPOSE. // //===================================================================== #include "W627HF.H" #include
APPENDIX //===================================================================== // THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY // KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR // PURPOSE. //===================================================================== #include #include #include #include #include "W627HF.
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