Pentium
82440 FX PCI MainboardUser’s Guide &Technical Reference
6FB
Page 1: ...Pentium 82440 FX PCI Mainboard User s Guide Technical Reference 6FB...
Page 2: ...es in the specifications of the product described within it at any time without notice and without obligation to notify any person of such revision or change The information contained in this manual i...
Page 3: ...200 CPU Settings 3 0 x clock 8 Memory Configuration 8 Multi I O Port Addresses 9 Connectors 9 Chapter 3 BIOS Setup 12 Standard CMOS Setup 13 BIOS Features Setup 14 Chipset Features Setup 17 Power Man...
Page 4: ......
Page 5: ...memory type supports ECC or Parity configuration has onboard memory configurations from 8MB to 512MB supports Table Free DRAM configuration in any SIMM bank BUS controller complies with the PCI specif...
Page 6: ...mage to the board contact your dealer immediately Electrostatic Discharge Precautions Make sure you ground yourself before handling the mainboard or other system components Electrostatic discharge can...
Page 7: ...ainboard Layout 1 ZIF SOCKET 8 for P6 CPU 8 VRM SOCKET 2 82440FX Chipset 9 IDE1 IDE2 Connector 3 Ultra I O Chip 10 Floppy Connector 4 PnP FLASH BIOS 11 Parallel Port Connector 5 ISA Slot 12 COM1 COM2...
Page 8: ...amily 82371 SB 1 2 3 1 2 3 4 3 5 2 1 RST J19 HDD LED J24 J23 ALI 513 SMC 93X PCI SLOT IDE1 IDE2 ISA SLOT FLASH BIOS FDC PRT COM2 COM1 PW J1 J2 JP11 JP10 JP13 3 1 5 7 DRAM BANK IR 1 J17 KEYLOCK J18 SPK...
Page 9: ...r to this chapter whenever you upgrade or reconfigure your system CAUTION Turn off power to the mainboard system chassis and peripheral devices before performing any work on the mainboard or system Ju...
Page 10: ...1 3 5 7 3 1 P6 180 200 MHz 1 3 5 7 JPS2 PS 2 Mouse Function Jumper Set PS 2 mouse function enabled or disabled PS 2 Mouse Function JPS2 Disabled default 1 2 Enabled 1 2 Note The IRQ12 is dedicated to...
Page 11: ...g to CPU type as described below Pentium Pro 150 166 CPU Settings 2 5 x clock 686 CPU Family 82371 SB JP11 JP10 JP13 3 1 5 7 VRM Socket JP11 JP10 Pentium Pro 150MHz JP11 JP10 Pentium Pro 166MHz Figure...
Page 12: ...of 72 pin Fast Page Mode EDO Burst EDO SIMM with or without parity The mainboard requires SIMM of at least 70ns access time Single side SIMM Double side SIMM 16MB 4MB x 36 32 8MB 2MB x 36 32 64MB 16MB...
Page 13: ...have a default IRQ setting for IRQ7 which may conflict with printing functions If this occurs do not use sound card functions at the same time you print Connectors Attach the mainboard to case device...
Page 14: ...onnecting to the IR device Use the device that has the ASKIR or HPSIR specification and choose ASKIR HPSIR from the BIOS setup 7 J1 Keyboard Connector A five pin female DIN keyboard connector is locat...
Page 15: ...his connector 12 J23 Sleep Switch Connector Enable Disable Toggle this jumper to force the system into power saving Green mode Any hardware IRQ signal makes the system wakeups 13 J18 Speaker Connector...
Page 16: ...RD I O SETUP LOAD SETUP DEFAULTS LOAD BIOS DEFAULTS INTEGRATED PERIPHERALS SUPERVISOR PASSWORD USER PASSWORD IDE HDD AUTO DETECTION SAVE EXIT SETUP EXIT WITHOUT SAVING Time Date Hard Disk Type Esc Qui...
Page 17: ...hift F2 Change Color F3 Toggle Calendar Base Memory 640K Extended Memory 3328K Other Memory 128K Total Memory 4096K 2 Use arrow keys to move between items and select values Modify selected fields usin...
Page 18: ...00 D3FFF Shadow Disabled D4000 D7FFF Shadow Disabled D8000 DBFFF Shadow Disabled DC000 DFFFF Shadow Disabled 2 Use the arrow keys to move between items and to select values Modify the selected fields...
Page 19: ...repeating Typematic Delay Msec Choose how long after you press a key that a character begins repeating Security Option Choose Setup or System Use this feature to prevent unauthorized system boot up or...
Page 20: ...S can then execute from RAM These 16K segments can be shadowed from ROM to RAM BIOS is shadowed in a 16K segment if it is enabled and it has BIOS present 3 After you have finished with the BIOS Featur...
Page 21: ...MA Additional Wait State Disabled RAS To CAS Delay Enabled DRAM Read Burst B E F x2 3 4 DRAM Write Burts B E F x3 3 3 ISA Bus Clock PCICLK 4 DRAM Refresh Queue Enabled DRAM RAS Only Refresh Disabled...
Page 22: ...equency 3 for 50 55MHz CPU Bus Frequency DRAM Refresh Queue Use the default setting Turn Around Insertion Use the default setting DRAM RAS only Refresh Use the default setting DRAM ECC PARITY Select D...
Page 23: ...deo BIOS C0000H C7FFFH is not cached Enabled The video BIOS C0000H C7FFFH is cacheable if cache controller is enabled 8Bit I O Recovery Time Use the default setting 16Bit I O Recovery Time Use the def...
Page 24: ...5 Old Values Shift F2 Color F6 Load BIOS Defaults F7 Load Setup Defaults Power Down Resume Events IRQ 3 COM 2 ON IRQ 4 COM 1 ON IRQ 5 LPT 2 ON IRQ 6 Floppy Disk OFF IRQ 7 LPT 1 ON IRQ 8 RTC Alarm OFF...
Page 25: ...Time is adjustable from 1 Min to 1 Hour Under Suspend mode the CPU stops completely no instructions are executed HDD Power Down When the set time has elapsed the BIOS sends a command to the HDD to po...
Page 26: ...nP DMA 0 assigned to PCI ISA PnP DMA 1 assigned to PCI ISA PnP DMA 3 assigned to PCI ISA PnP DMA 5 assigned to PCI ISA PnP DMA 6 assigned to PCI ISA PnP DMA 7 assigned to PCI ISA PnP PCI IRQ Actived B...
Page 27: ...vel This setting must match the PCI card PCI IDE IRQ Map To Select PCI AUTO ISA or assign a PCI SLOT number depending on which slot the PCI IDE is inserted The default setting is PCI AUTO If PCI AUTO...
Page 28: ...d press Enter Note The SETUP Defaults are optimized for the most stabilized performance Load BIOS Defaults Choose this item and the following message appears Load BIOS Defaults Y N N To use the BIOS d...
Page 29: ...o On Chip Primary PCI IDE Enabled On Chip Secondary PCI IDE Enabled PCI Slot IDE 2nd Channel Enabled Onboard FDD Controller Enabled Onboard Serial Port 1 3F8 IRQ4 Onboard Serial Port 2 2F8 IRQ3 UR2 Mo...
Page 30: ...isabled Turn off the on board floppy controller Onboard Serial Port 1 Choose 3F8 IRQ4 2F8 IRQ3 3E8 IRQ4 2E8 IRQ3 Auto or Disabled to set serial port 1 s I O address Do no set port 1 2 to the same valu...
Page 31: ...se RXD2TXD2 when you have serial infrared device on COM2 and you could use both full half duplex functions in the mode Onboard Parallel Port Choose the printer I O address 378H IRQ7 default 3BCH IRQ7...
Page 32: ...nter a password and press Enter If you do not wish to use the password function you can just press Enter and a Password disabled message appears 3 After you enter your password the following message a...
Page 33: ...Confirm Password 4 Re enter your password and then Press ESC to exit to the Main Menu 5 You are not allowed to change any setting in CMOS SETUP UTILITY except change user s password Important If you f...
Page 34: ...r Option dialog will appear select Other Requires a disk from a hardware manufacturer from the Adapter list box 5 Next the Insert Diskette dialog box will appear insert the Triones PIIX PIIX3 Bus Mast...
Page 35: ...DSK Enter or load TRIN312 DSK Enter You can also include the above command line into the start up file STARTUP NCF to load the driver automatically SCO UNIX 1 Install SCO UNIX 3 2 x or SCO Open Deskto...
Page 36: ...the guided steps When prompted Do you want to set the device configuration y n answer n 7 Reboot your SCO UNIX system SCO UNIX 5 0 1 Install SCO UNIX 5 0 using the default SCO IDE driver 2 Reboot your...
Page 37: ...diskette to your hard disk under the OS2 directory i e C OS2 2 Edit C CONFIG SYS to replace BASEDEV IBM1S506 ADD with BASEDEV TRIOS2 ADD 3 Reboot the system Note For more information like parameter se...
Page 38: ...stic Set In order to secure the mainboard on the case two ASS plastic sets are supplied with the board Install these 2 ASS as following CPU Ass 1 Ass 2 Top View of M B Side View of M B Ass 1 Ass 2 Com...
