Intel IB935 User Manual Download Page 62

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APPENDIX

IB935 User’s Manual

; Name  : Read_Reg
; IN : CL - register index
; OUT  : AL - Value to read
;[]=================================================
==
Read_Reg Proc  Near
Mov

al,

mov

dx,

4Eh

out

dx,

inc

al,

ret

Read_Reg Endp
;[]================================================

Summary of Contents for IB935

Page 1: ...IB935 IB935 IB935RF Socket LGA775 Pentium 4 Intel Q35 Chipset PICMG 1 3 SHB Express CPU Card USER S MANUAL Version 1 0...

Page 2: ...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 regist...

Page 3: ...rs 8 Connectors on IB935 12 BIOS Setup 23 Drivers Installation 45 Intel Chipset Software Intallation Utility 46 Intel Graphics Driver Installation 48 Realtek HD Code Audio Driver Installation 49 Intel...

Page 4: ...The IB935 CPU Card iv IB935 User s Manual...

Page 5: ...nal discrete graphics cards and the integrated audio support enables premium digital sound and delivers advanced features such as multiple audio The CPU card also supports Dual Channel DDR2 Memory in...

Page 6: ...rd 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 followi...

Page 7: ...re monitoring RTC CMOS Built in ICH9 ICH9R Battery Lithium battery Keyboard Mouse Supports PS 2 Keyboard Mouse connector IDE ITE IT8211 PCI to PATA controller for one PATA channel support SATA II Inte...

Page 8: ...INTRODUCTION Board Dimensions 4 IB935 User s Manual...

Page 9: ...tions 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 S...

Page 10: ...eleron 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...

Page 11: ...with four banks Supports only unbuffered DIMMs Supports opportunistic refresh Up to 32 simultaneously open pages four per row four rows maximum Installing and Removing Memory Modules To install the D...

Page 12: ...our 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...

Page 13: ...5 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...

Page 14: ...485 Jumper Setting pin closed JP1 1 2 JP2 3 5 4 6 JP3 3 5 4 6 JP1 3 4 JP2 1 3 2 4 JP3 1 3 2 4 JP1 5 6 JP2 1 3 2 4 JP3 1 3 2 4 JP4 Configure and Recovery Factory use only JP9 Setting Function Pin 1 2 S...

Page 15: ...1x PCI E x4 Pin 1 2 3 4 Open 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 b...

Page 16: ...EM Fan Power Connector 14 CN1 CN2 CN3 CN4 SATA HDD Connector 14 IDE1 Primary IDE Connector 15 FDC1 Floppy Drive Connector 15 VGA1 VGA CRT Connector 16 J1 External Audio Connector 16 J2 Parallel Port C...

Page 17: ...nector 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 P...

Page 18: ...B DDR2 Socket DIMM2 is the second channel DDR2 sockets CPU_FAN1 CPU Fan Power Connector Pin Signal Name 1 Ground 2 12V 3 Rotation detection 4 Control SYS_FAN1 SYS_FAN2 SYSTEM Fan Power Connector Pin...

Page 19: ...E DACK0 29 30 Ground IRQ14 31 32 No connect Address 1 33 34 No connect Address 0 35 36 Address 2 Chip select 0 37 38 Chip select 1 Activity 39 40 Ground FDC1 Floppy Drive Connector FDD1 Signal Name Pi...

Page 20: ...NEOUT L Ground 3 4 Ground LINEIN R 5 6 LINEIN L Ground 7 8 Ground Mic In 9 10 VREF Mic Ground 11 12 Protect pin J2 Parallel Port Connector J2 Signal Name Pin Pin Signal Name Line printer strobe 1 14 A...

Page 21: ...external devices requiring ON OFF circuitry Signal Name Pin Pin Signal Name Ground 1 2 5V Out3 3 4 Out1 Out2 5 6 Out0 IN3 7 8 IN1 IN2 9 10 IN0 J4 IrDA Connector Pin Signal Name 1 5V 2 No connect 3 Ir...

Page 22: ...Ground Ground 6 DSR RTS NC 7 RTS RTS NC 8 CTS CTS NC 9 RI CTS NC 10 NC NC NC J7 COM1 Serial Ports Connector J7 is a 10 pin header support RS232 COM ports Signal Name Pin Pin Signal Name DCD 1 6 DSR R...

Page 23: ...ct 13 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 When pressed the power switch will...

Page 24: ...al Name 1 Keyboard data 2 Mouse data 3 Ground 4 Vcc 5 Keyboard Clock 6 Mouse Clock J10 J11 External PS 2 Mouse and Keyboard Connector Pin J10 J11 1 KB clock Mouse data 2 KB data N C 3 N C Ground 4 Gro...

Page 25: ...6 USB1 USB0 3 7 USB1 Ground 4 8 Vcc J14 USB Connector The following table shows the pin outs of the USB pin header J14 Signal Name Pin Pin Signal Name Vcc 1 5 Ground USB2 2 6 USB3 USB2 3 7 USB3 Groun...

Page 26: ...INSTALLATIONS 22 IB935 User s Manual This page is intentionally left blank...

Page 27: ...this chapter are as follows BIOS Introduction 24 BIOS Setup 24 Standard CMOS Setup 26 Advanced BIOS Features 29 Advanced Chipset Features 32 Power Management Setup 38 PNP PCI Configurations 41 PC Hea...

Page 28: ...is immediately activated Pressing the Del key immediately allows you to enter the Setup utility If you are a little bit late pressing the Del key POST Power on Self Test will continue with its test r...

Page 29: ...ays the control keys for this menu At the bottom of the Main Menu just below the control keys section there is another section which displays information on the currently highlighted item in the list...

Page 30: ...el IDE Channel 0 Master None Change the day month Year and century IDE Channel 0 Slave None IDE Channel 1 Master None IDE Channel 1 Slave None Drive A 1 44M 3 5 in Drive B None Video EGA VGA Halt On A...

Page 31: ...selections include Auto Manual and None Select Manual to define the drive information manually You will be asked to enter the following items Capacity Capacity size of the hard disk drive Cylinder Num...

Page 32: ...r 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 All errors Whenever the BIOS detects a non fatal erro...

Page 33: ...1 4 OS Select For DRAM 64MB Non OS2 Report No FDD For WIN 95 No Small Logo EPA Show Disabled CPU Feature Press Enter to configure the settings relevant to CPU Feature Hard Disk Boot Priority Press Ent...

Page 34: ...ne either due to improper configuration or its absence it will flash an error message Boot Up NumLock Status This allows you to activate the NumLock function after you power up the system Gate A20 Opt...

Page 35: ...e support for multiple PCI bus configurations and improve future expandability The default setting is 1 4 OS Select for DRAM 64MB This option allows the system to access greater than 64MB of DRAM memo...

Page 36: ...1F IDE ROM 128MB None 1 Ch 18bit 852 x 480 Auto Auto 1024 x 768 18bit SC Enabled Enabled DRAM Timing Selectable This option refers to the method by which the DRAM timing is selected The default is By...

Page 37: ...ed for ISA cards This memory must be mapped into the memory space below 16 MB The choices are Enabled and Disabled PCI Express Root Port Func Press Enter to configure this field VGA Setting The fields...

Page 38: ...Menu Level IDE Primary Slave PIO Auto IDE Primary Master UDMA Auto IDE Primary Slave UDMA Auto On Chip Secondary PCI IDE Enabled IDE Secondary Master PIO Auto IDE Secondary Slave PIO Auto IDE Secondar...

Page 39: ...e a series of commands that transfer to or from the disk drive PIO Programmed Input Output allows the BIOS to communicate with the controller and CPU directly The system supports five modes numbered f...

Page 40: ...s field sets certain keys also known as hot keys on the keyboard that can be used as a switch to power on the system Onboard FDC Controller Select Enabled if your system has a floppy disk controller F...

Page 41: ...field are Enabled and Disabled By default this field is set to Enabled USB 2 0 Controller The options for this field are Enabled and Disabled By default this field is set to Enabled In order to use US...

Page 42: ...by Alarm Disabled Date of Month Alarm 0 Time hh mm ss Alarm 0 0 0 Reload Global Timer Events Primary IDE 0 Disabled Primary IDE 1 Disabled Secondary IDE 0 Disabled Secondary IDE 1 Disabled FDD COM LP...

Page 43: ...d after the set time of system inactivity all devices except the CPU will be shut off HDD Power Down When enabled and after the set time of system inactivity the hard disk drive will be powered down w...

Page 44: ...abled 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...

Page 45: ...ystem installed The default value is No Init Display First The default setting is PCI Card Reset Configuration Data This field allows you to determine whether to reset the configuration data or not Th...

Page 46: ...s field allows the user to set the temperature by which the system automatically shuts down once the threshold temperature is reached This function can help prevent damage to the system that is caused...

Page 47: ...tup Utility Frequency Voltage Control CPU Clock Ratio Auto Detect PCI Clk 8 X Disabled ITEM HELP Spread Spectrum Disabled Menu Level Auto Detect PCI Clk This field enables or disables the auto detecti...

Page 48: ...sword message prompts on the screen Type the password up to eight characters in length and press Enter The system confirms your password by asking you to type it again After setting a password the scr...

Page 49: ...lling your Windows operating system Windows 98SE ME 2000 XP you must install first the Intel Chipset Software Installation Utility before proceeding with the drivers installation 2 How to create an AH...

Page 50: ...w 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...

Page 51: ...he 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 C...

Page 52: ...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 pr...

Page 53: ...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 c...

Page 54: ...stallation 4 When the Welcome screen appears click Next to continue 5 In the License Agreement screen click I accept the terms in license agreement and Next to accept the software license agreement an...

Page 55: ...em 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 Propert...

Page 56: ...ller 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 clic...

Page 57: ...5Fh Timer 060h 06Fh Keyboard Controller 070h 07Fh Real Time Clock NMI 080h 09Fh DMA Page Register 0A0h 0BFh Interrupt Controller 2 0C0h 0DFh DMA Controller 2 0F0h Clear Math Coprocessor Busy Signal 0F...

Page 58: ...g table shows the IRQ used by the devices on board Level Function IRQ0 System Timer Output IRQ1 Keyboard IRQ2 Interrupt Cascade IRQ3 Serial Port 2 IRQ4 Serial Port 1 IRQ5 Reserved IRQ6 Floppy Disk Con...

Page 59: ...al circumstance the user will restart the WDT at regular intervals before the timer counts to zero SAMPLE CODE This code and information is provided as is without warranty of any kind either expressed...

Page 60: ...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...

Page 61: ...t 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 register index AL Value to write...

Page 62: ...APPENDIX 58 IB935 User s Manual 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...

Page 63: ...ANTIES OF MERCHANTABILITY AND OR FITNESS FOR A PARTICULAR PURPOSE ifndef __W627HF_H define __W627HF_H 1 define W627_IOBASE 0x4E define W627HF_INDEX_PORT W627_IOBASE 0 define W627HF_DATA_PORT W627_IOBA...

Page 64: ...ORT W627HF_UNLOCK outportb W627HF_INDEX_PORT W627HF_UNLOCK void Lock_W627HF void outportb W627HF_INDEX_PORT W627HF_LOCK void Set_W627HF_LD unsigned char LD Unlock_W627HF outportb W627HF_INDEX_PORT W62...

Page 65: ...ClrKbBuf void int main int argc char argv int main int argc char argv unsigned char ucDO 0 data for digital output unsigned char ucDI data for digital input unsigned char ucBuf Set_W627HF_LD 0x07 swit...

Page 66: ...APPENDIX 62 IB935 User s Manual This page is intentionally left blank...

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