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Axiom SBC8156, User Manual

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SBC8156 Pentium All-in-One CPU Card Series User’s Manual

Hardware Description

33

Address

Devices

070-07F

Real time clock, NMI

080-09F

DMA page register

0A0-0BF

Interrupt controller #2

0F0

Clear math coprocessor busy signal

0C0-0DF

DMA controller #2

0F1

Reset math coprocessor

0F8-0FF

Math processor

120

Disable watchdog timer operation (read)

121

Enable watchdog timer operation (read)

122

Watchdog

1F0-1F8

Fixed disk controller

200-207

Game port

300-31F

Prototype card

360-36F

Reserved

378-37F

Parallel port #1

380-38F

SDLC #2

3A0-3AF

SDLC #1

3B0-3BF

MDA video card (including LPT1)

3C0-3CF

EGA card

3D0-3DF

CGA card

3F0-3F7

Floppy disk controller

3F8-3FF

Serial port #1 (COM1)

2F8-2FF

Serial port #2 (COM2)

3F0

Winbond I/O

Summary of Contents for SBC8156

Page 1: ... ...

Page 2: ... ...

Page 3: ...trademark of Cyrix Corporation IBM PC AT PS 2 VGA are trademarks of International Business Machines Corporation Intel and Pentium are trademarks of Intel Corporation Adaptec AIC7880 is a trademark of Adaptec Inc Realtek RTL 8139 is a registered trademark of Realtek Semiconductor Corporation Winbond W83977 is a trademark of Winbond Electronics Corp Other brand names and trademarks are the propertie...

Page 4: ... ...

Page 5: ...1 3 CPU Type Selection JP7 7 2 2 1 4 CPU Vcore Selection JP13 8 2 2 1 5 CPU Settings Reference 9 2 2 2 Power Supply Selection JP8 11 2 2 3 DiskOnChip Memory Segment JP10 11 2 2 4 Watchdog Function JP9 11 2 2 5 RS232 422 485 COM2 Selection JP1 11 2 3 2 3 2 3 2 3 Connectors Connectors Connectors Connectors 12 12 12 12 2 3 1 SBC8156VES Connectors 12 2 3 2 SBC8156V Connectors 12 2 3 3 SBC8156 Connecto...

Page 6: ...ral Description 29 29 29 29 5 2 5 2 5 2 5 2 Features Features Features Features 29 29 29 29 5 3 5 3 5 3 5 3 Drivers Drivers Drivers Drivers Supported Supported Supported Supported 29 29 29 29 Chapter 6 Chapter 6 Chapter 6 Chapter 6 Ethernet Ethernet Ethernet Ethernet 6 1 6 1 6 1 6 1 General Description General Description General Description General Description 31 31 31 31 6 2 6 2 6 2 6 2 Features...

Page 7: ...ort Connector CN5 68 RS 232 422 485 pin assignments for COM1 COM2 CN7 CN6 69 External Keyboard Connector CN19 69 PS 2 Mouse Connector CN20 69 USB Connector CN8 70 Ethernet Connector CN16 SBC8156VES SBC8156VE only 70 General Output Connector CN11 71 IrDA Connector CN9 71 2 pin CPU Fan Connector CN12 71 PICMG Slot Connector 72 Appendix C Appendix C Appendix C Appendix C Award BIOS Reference Award BI...

Page 8: ... ...

Page 9: ...SBC8156 Pentium All in One CPU Card Series User s Manual Introduction 0 1 2 ...

Page 10: ...SBC8156 Pentium All in One CPU Card Series User s Manual Introduction 3 0 0 3 0 4 0 4 3 5 6 3 7 0 3 4 6 7 3 0 4 6 7 8 5 50 8 5 50 4 4 0 0 3 8 50 ...

Page 11: ...system reset 16 level software programmable time and temperature interval from 0 5 to 1000 seconds z Ethernet Onboard Realtek 8139 chip with boot ROM function 10 100 Base T Interface via RJ 45 connector z VGA Controller Cirrus Logic GD5446 CRT VGA PCI local bus controller with 2MB display DRAM Supports up to 1280 x 1024 resolution z SCSI Interface Supports one 8 bit Ultra SCSI port single ended or...

Page 12: ...SBC8156 Pentium All in One CPU Card Series User s Manual Introduction ...

Page 13: ...SBC8156 Pentium All in One CPU Card Series User s Manual Jumpers and Connectors 9 ...

Page 14: ...JP8 AT ATX Power Supply Selection AT Short 1 2 4 5 7 8 10 11 JP9 Watchdog Function Disabled Open JP10 DiskOnChip Memory Segment C8000 CFFFF Open JP11 CPU Clock Ration MMX233 x3 5 Open JP12 CPU Clock Selection 66MHz Open JP13 CPU Vcore Power Selection 2 8V Short 1 2 JP14 Reserved Short 1 2 JP15 Reserved CN11 Use Internal Buzzer Short 2 4 IMPORTANT The above default settings are set for Intel MMX 23...

Page 15: ...s Settings x 1 5 Open x 3 5 Open default x 2 x 6 Short 1 2 x 4 Short 1 2 5 6 x 2 5 Short 1 2 3 4 x 4 5 Short 1 2 3 4 5 6 x 3 Short 3 4 x 5 Short 3 4 5 6 x 5 5 Short 5 6 JP11 Options Settings Single Voltage CPU Intel P54C Cyrix 6x86 AMD K5 Short 4 7 5 8 6 9 Dual Voltage CPU Intel P55C MMX Cyrix 6x86L 6x86MX 6x86MII AMD K6 K6 2 K6 3 Short 1 4 2 5 3 6 default JP7 ...

Page 16: ... 3V Short Short Open Short 3 2V Short Short Open Open 3 1V Short Open Short Short 3 0V Short Open Short Open 2 9V Short Open Open Short 2 8V default Short Open Open Open 2 7V Open Short Short Short 2 6V Open Short Short Open 2 5V Open Short Open Short 2 4V Open Short Open Open 2 3V Open Open Short Short 2 2V Open Open Short Open 2 1V Open Open Open Short 2 0V Open Open Open Open JP13 ...

Page 17: ...Intel Pentium 200MHz 66MHz Short 4 7 5 8 6 9 Short 3 4 Open Short 1 2 3 4 5 6 7 8 Intel Pentium MMX 166MHz 66MHz Short 1 4 2 5 3 6 Short 1 2 3 4 Open Short 1 2 Intel Pentium MMX 200MHz 66MHz Short 1 4 2 5 3 6 Short 3 4 Open Short 1 2 Intel Pentium MMX 233MHz 66MHz Short 1 4 2 5 3 6 default Open Open Short 1 2 Cyrix P 150 60MHz Short 4 7 5 8 6 9 Short 1 2 Short 1 2 Short 1 2 3 4 7 8 Cyrix P 166 66M...

Page 18: ...hort 4 7 5 8 6 9 Short 1 2 Open Short 1 2 3 4 7 8 AMD K5 PR166 66MHz Short 4 7 5 8 6 9 Short 1 2 3 4 Open Short 1 2 3 4 7 8 AMD K6 166 66MHz Short 1 4 2 5 3 6 Short 1 2 3 4 Open Short 1 2 7 8 AMD K6 200 66MHz Short 1 4 2 5 3 6 Short 3 4 Open Short 1 2 7 8 AMD K6 233 66MHz Short 1 4 2 5 3 6 Open Open Short 1 2 3 4 AMD K6 266 66MHz Short 1 4 2 5 3 6 Short 1 2 5 6 Open Short 5 6 AMD K6 300 66MHz Shor...

Page 19: ...default JP8 Options Settings C8000 CFFFF Open default D0000 D7FFF Short 1 2 D8000 DFFFF Short 3 4 E0000 E7FFF Short 1 2 3 4 JP10 Options Settings NMI Short 1 2 Restart Short 2 3 Disabled Open deafult JP9 0 1 COM2 Settings RS 232 default Short 1 2 7 8 11 13 12 14 17 19 18 20 RS 422 Short 3 4 9 11 10 12 15 17 16 18 RS 485 Short 5 6 7 8 9 11 10 12 15 17 16 18 JP1 ...

Page 20: ...M1 Connector CN7 External PS 2 Mouse CN20 USB Connector CN8 Keyboard DIN CN21 IrDA Connector CN9 LAN Boot ROM Socket U7 50 pin SCSI Connector CN10 DiskOnChip Socket U19 General Output CN11 23 Connectors Label Connectors Label IDE2 Connector CN1 Int Ext Battery Select CN13 IDE1 Connector CN2 ATX Control Connector CN14 FDD Connector CN3 COM1 DB9 Connector CN17 LPT Connector CN5 VGA Connector CN18 CO...

Page 21: ... CN8 External PS 2 Mouse CN20 IrDA Connector CN9 Keyboard DIN CN21 General Output CN11 DiskOnChip Socket U19 234 Connectors Label Connectors Label IDE2 Connector CN1 Int Ext Battery Select CN13 IDE1 Connector CN2 ATX Control Connector CN14 FDD Connector CN3 RJ 45 LAN Connector CN16 LPT Connector CN5 VGA Connector CN18 COM2 Connector CN6 External Keyboard CN19 COM1 Connector CN7 External PS 2 Mouse...

Page 22: ...s 0 6 7 9 Soft Off by PWR BTTN 9 NOTE This connector functions only with an ATX power supply CN14 1 2 3 4 5 6 CN11 1 3 5 7 9 11 13 15 17 19 2 4 6 8 10 12 14 16 18 20 Vcc N C GND Keylock GND GND N C Reserved GND HDD_LED Ext Speaker Int Buzzer GND VCC N C SMI N C Reserved RESET VCC ...

Page 23: ...56 Pentium All in One CPU Card Series User s Manual Jumpers and Connectors 9 Power LED KeyLock Switch 9 28 28 2 Speaker Connector Short 2 4 4 4 6 7 6A7 SMI Switch 0 5 5 9 Reset Switch HDD LED 4 28 28 B B 28 ...

Page 24: ...SBC8156 Pentium All in One CPU Card Series User s Manual 1 ...

Page 25: ...PU socket 2 DIMM1 socket has locking tabs on both sides Open the locking tabs by pushing them on a sideways direction 3 DIMM1 has key indicators embedded on its connectors 1 on the middle 1 on the left side 4 Likewise DIMM modules have key indicators Locate the indicators on the DIMM modules and align them to the key indicators on the DIMM sockets 5 With the DIMM module held upright insert the mod...

Page 26: ...allation gently press the CPU into place 4 Double check the insertion and orientation of the CPU before applying power Improper installation will result in permanent damage to the CPU 56 0 1 Install the ATX Power Control Connector cable to the designated ATX power control connector on your backplane The ATX Power Control Connector cable is a 6 pin cable 2 Configure the proper jumper settings by se...

Page 27: ...156 SBC8156 SBC8156 SBC8156 CPU card into one of the slots on the passive backplane You may allow the SBC8156 SBC8156 SBC8156 SBC8156 to stand alone as a single board computer 4 Connect the I O cables and peripherals i e floppy disk hard disk monitor keyboard power supply and etc to the CPU board NOTE The color of pin one is usually red or blue while others are gray 5 Turn ON the system power ...

Page 28: ...SBC8156 Pentium All in One CPU Card Series User s Manual 3 ...

Page 29: ...One CPU Card Series User s Manual Hardware Description 3 4 05 9 1 1 3 1 4 14 1 3 9 5 5 0 3 88 3 8 5 4 Address Devices 000 01F DMA controller 1 020 03F Interrupt controller 1 040 05F Timer 060 06F Keyboard controller Continued ...

Page 30: ...set math coprocessor 0F8 0FF Math processor 120 Disable watchdog timer operation read 121 Enable watchdog timer operation read 122 Watchdog 1F0 1F8 Fixed disk controller 200 207 Game port 300 31F Prototype card 360 36F Reserved 378 37F Parallel port 1 380 38F SDLC 2 3A0 3AF SDLC 1 3B0 3BF MDA video card including LPT1 3C0 3CF EGA card 3D0 3DF CGA card 3F0 3F7 Floppy disk controller 3F8 3FF Serial ...

Page 31: ...IRQ4 Serial port 1 IRQ5 Reserved IRQ6 Floppy disk controller IRQ7 Parallel port 1 IRQ8 Real time clock IRQ9 Reserved IRQ10 Reserved onboard SCSI IRQ11 USB and and onboard Network IRQ12 PS 2 Mouse IRQ13 Math coprocessor IRQ14 Primary IDE channel IRQ15 Secondary IDE Channel standard specifications on the card only using IRQ10 for SCSI adapter standard specifications for only using shared IRQ11 for U...

Page 32: ...5 0 4 0 z Standard mode IBM PC XT PC AT and PS 2TM compatible with bi directional parallel port z Enhanced mode Enhance parallel port EPP compatible with EPP 1 7 and EPP 1 9 IEEE 1284 compliant z High speed mode Microsoft and Hewlett Packard extended capabilities port ECP IEEE 1284 compliant 2 6 B7 2 3 6 B7 2 63 B7 5 ...

Page 33: ...SBC8156 Pentium All in One CPU Card Series User s Manual Hardware Description 39 1 5 3 3 53 3 3 33 9 7 5 53 53 5 C 5 53 H H 0 3 3 5 53 9 53 0 4 2 3 4 3 9 3 0 4 ...

Page 34: ... One CPU Card Series User s Manual Hardware Description 31 6 7 CN8 1 3 5 7 9 2 4 6 8 10 5 I 9 8 6 7 NOTE This connector comes with the SBC8156VES SBC8156VES SBC8156VES SBC8156VES SBC8156VE SBC8156VE SBC8156VE SBC8156VE only ...

Page 35: ...BC8156 Pentium All in One CPU Card Series User s Manual Hardware Description 3 6 5 7 0 9 1 1 NOTE This connector comes with the SBC8156VES SBC8156VES SBC8156VES SBC8156VES only 0 CN9 1 3 5 7 9 2 4 6 8 10 ...

Page 36: ...6 4 5 05 3 4 4 3 open CN13 1 2 3 4 C 0 0 4 CN12 1 2 NOTE When the CPUFAN Off in Suspend option within the Power Management Setup is enabled enabled enabled enabled the CPU cooling fan turns OFF simultaneous to the system s entry to Suspend mode See Section 5 8 for more information ...

Page 37: ... F0 5 Cirrus Logic GD5446 CRT VGA PCI local bus controller with 2MB display DRAM Supports up to 1280 x 1024 resolution 7 DOS Driver Win95 Winnt3 5 Winnt4 0 Windows 3 1 OS 2 Warp NOTE For more details please refer to the README files in the Product Information CD ROM s VGA folder ...

Page 38: ...SBC8156 Pentium All in One CPU Card Series User s Manual ...

Page 39: ... s Manual Ethernet C 888 3 I 9 6 7 10Mb s and 100Mb s operations Supports 10Mb s and 100Mb s N Way auto negotiation Full duplex capability Full compliance with PCI Revision 2 1 PCI Bus Master data transfers 7 8 4 3 4 4 4 5 20 5 9 5 20 HELP8139 EXE 5 ...

Page 40: ...SBC8156 Pentium All in One CPU Card Series User s Manual 3 ...

Page 41: ...tium All in One CPU Card Series User s Manual Award BIOS Utility 0 5 05 6 5 057 D J K J K J K J0 K J8 K 6 7 TO ENTER SETUP PRESS DEL KEY G 8 8 G J K J0 K J K PRESS F1 TO CONTINUE CTRL ALT ESC OR DEL TO ENTER SETUP ...

Page 42: ...Shift F2 key Change color from total 16 colors F2 to select color forward Shift F2 to select color backward F3 key Reserved F4 key Reserved F5 key Restores the previous CMOS value from CMOS only for Option Page Setup Menu F6 key Loads the default CMOS value from BIOS default table only for Option Page Setup Menu F7 key Loads the Setup default only for Option Page Setup Menu F8 key Reserved F9 key ...

Page 43: ... z BIOS Features Setup This setup page includes all the items of Award special enhanced features z Chipset Features Setup This setup option includes all the items of chipset special features z Power Management Setup This category determines the power consumption of the system after selecting its items Default value is Disabled z PnP PCI Configuration This category specifies the assignment of all I...

Page 44: ...e z Integrated Peripherals This page allows you to set up all the on board I O controllers like IDE SCSI FDC etc z Supervisor User Passwords Changes sets or disables password of Supervisor or User It allows you to restrict access to the system and Setup or just to Setup z IDE HDD Auto Detection Automatically configures hard disk parameters z HDD Low Level Format Hard disk low level format utility ...

Page 45: ... Memory 384K Halt On All Errors Total Memory 15360K ESC Quit Select Item PU PD Modify F1 Help Shift F2 Change Color z Date The date format is day date month year Press F3 to show the calendar day The day of week from Sun to Sat determined by the BIOS is read only date The date from 1 to 31 or the maximum allowed in the month can key in the numerical function key month The month Jan through Dec yea...

Page 46: ...to the following items Enter the information directly from the keyboard and press Enter This information should be provided in the documentation from your hard disk vendor or the system manufacturer If the controller of HDD interface is ESDI select Type 1 If the controller of HDD interface is SCSI select None If the controller of HDD interface is CD ROM select None CYLS number of cylinders LANDZON...

Page 47: ... adapters z Error halt The category determines whether the computer will stop if an error is detected during power up No errors Whenever the BIOS detects a non fatal error the system will halt and you will be prompted All errors The system boot will not stop for any error detected All But Keyboard System boot will not stop for a keyboard error it will stop for all other errors All But Diskette Sys...

Page 48: ...ep as much base memory free for application programs Most use for this area is Shadow RAM Total Memory Total Memory Total Memory Total Memory System total memory is the sum of basic memory extended memory and other memory 3 0 307 8 9 307 9 307 9 307 9 307 8 9 307 9 307 51 8 3 3 3 3 3 3 3 3 1 1 1 1 4 07 1 00 7 0 5 1 00 0 5 4 00 0 4 00 5 3 0 5 5 1 5 5 1 5 0 00 01 3 3 3 3 2 2 3 3 3 A 3 0 9 B 9 03 5 A...

Page 49: ...internal cache will not provide the CPU Internal Cache item on the menu Enabled Enable cache Disabled Disable cache z Quick Power On Self Test This option speeds up Power On Self Test POST after you turn on the system power If set as Enabled BIOS will shorten or skip some check items during POST The default setting is Enabled Enabled Enable Quick POST Disabled Normal POST z Boot Sequence The origi...

Page 50: ...ek from the SCSI device E A SCSI System searches for the operating system from the third IDE HDD first If it fails it will search from the floppy disk drive If operating system is still not found it ll seek from the SCSI device F A SCSI System searches for the operating system from the fourth IDE HDD first If it fails it will search from the floppy disk drive If operating system is still not found...

Page 51: ... Speed It selects the default system speed the speed that the system will operate immediately after power up The default value is High High Sets the speed to high Low Sets the speed to low z Gate A20 Option The default value is Fast Normal The A20 signal is controlled by keyboard controller or chipset hardware Fast Default Fast The A20 signal is controlled by Port 92 or chipset specific method z T...

Page 52: ... to Setup The default value is Setup System The system will not boot and access to Setup will be denied if the incorrect password is entered at the prompt Setup The system will boot but access to Setup will be denied if the correct password is not entered at the prompt NOTE To disable security select PASSWORD SETTING at Main Menu and then you will be asked to enter password Do not type anything ju...

Page 53: ...te per unit The default value for all is Disabled Enabled Optional shadow is enabled Disabled Optional shadow is disabled NOTE 1 For C8000 DFFFF option ROM on PCI BIOS BIOS automatically enables the shadow RAM User does not have to select the item 2 IDE second channel control Enable Enable Enable Enable enables secondary IDE port and BIOS will assign IRQ15 for this port Disable Disable Disable Dis...

Page 54: ...acheable Disabled ESC Quit Select Item 8 Bit I O Recovery Time 1 F1 Help PU PD Modify 16 Bit I O Recovery Time 2 F5 Old Values Shift F2 Color Memory Hole at 15M 16M Disabled F6 Load BIOS Defaults PCI2 1 Compliance Disabled F7 Load Setup Defaults z Auto Configuration Auto Configuration selects predetermined optimal values of chipset parameters When disabled chipset parameters revert to setup inform...

Page 55: ...ng numbers lower than the installed DRAM specifications may result in memory errors The default value is x222 z Fast EDO Lead Off Set this option to Enabled only when using EDO DRAMs in either a synchronous cache or a cache less system It causes a 1 HCLK pull in for all read leadoff latencies for EDO DRAMs i e page hits page misses and row misses Select Disabled if any of the DRAM rows is populate...

Page 56: ...Selecting Enabled allows caching of the video BIOS ROM at C0000h to C7FFFh resulting in better video performance However if any program writes to this memory area a system error may result The default value is Disabled z 8 16 Bit I O Recovery Time The I O recovery mechanism adds bus clock cycles between PCI originated I O cycles to the ISA bus This delay takes place because the PCI bus is so much ...

Page 57: ...ault value is Disabled z Current CPU Temperature This is an auto feature of the Award BIOS which displays the actual CPU temperature level inside your system 0 5 07 1 3 CC 0 3 0 1 CC 0 10 5 D E 9 2F9 AG2 3 3 0 03 D B 4 1 15 3 3 0 1 3 5 1 15 3 03 0 3 15 3 0H 03 3 0 3 15 3 3 5 03 3 0 5 4 3 3 03 3 1 01 3 07 1 07 3 1 01 3 10 5 5 6AI JJ 3 3 0 01 3 0 9 5 9 9 3 3 5 3 8 1 4 3 3 B 9 03 5 A 3 0 01 0 3 0 3 z...

Page 58: ... BIOS to put the system into any power saving mode NOTE If APM is not installed this option has no effect z Video Off Method Determines the manner in which the monitor is blanked V H SYNC Blank Turns OFF vertical and horizontal synchronization ports and writes blanks to the video buffer DPMS Select this option if your monitor supports the Display Power Management Signaling DPMS standard of the Vid...

Page 59: ... Disabled Disabled System will never enter STANDBY mode 1 2 4 6 8 10 20 30 40 Min 1 Hr Defines the continuous idle time before the system entering STANDBY mode If any item defined in J is enabled active STANDBY timer will be reloaded z Suspend Mode After the selected period of system inactivity 1 minute to 1 hour all devices except the CPU shut off The default value is Disabled Disabled System wil...

Page 60: ...ems perform when power is turned OFF Instant Off is a soft power OFF sequence requiring only the switching of the power supply button to OFF Delay 4 Sec Upon turning OFF system from the power switch this option will delay the complete system power OFF sequence by approximately 4 seconds Within this delay period system will temporarily enter into Suspend Mode enabling you to restart the system at o...

Page 61: ...ault value is Disabled Primary IDE 1 The default value is Disabled Secondary IDE 0 The default value is Disabled Secondary IDE 1 The default value is Disabled Floppy Disk The default value is Disabled Serial Port The default value is Disabled Parallel Port The default value is Disabled 1 4 3 0 0 0 1 0 10 3 5 0 1 0 3 01 3 B 9 03 5 A 3 0 01 0 3 0 3 ...

Page 62: ...field Disabled Select Enabled to reset Extended System Configuration Data ESCD when you exit Setup if you have installed a new add on and the system reconfiguration has caused such a serious conflict that the operating system cannot boot The default value is Disabled z PCI IDE IRQ Map To This field lets you select PCI IDE IRQ mapping or PC AT ISA interrupts If your system does not have one or two ...

Page 63: ...em F1 Help PU PD Modify KBC input clock 8 MHz F5 Old Values Shift F2 Color Onboard FDC Controller Enabled F6 Load BIOS Defaults Onboard Serial Port 1 3F8 IRQ4 F7 Load Setup Defaults 6 7 0 4 z IDE HDD Block Mode Block mode is also called block transfer multiple commands or multiple sector read write If your IDE hard drive supports block mode most new drives do select Enabled for automatic detection...

Page 64: ...s Disabled z POWER ON Function This option allows users to select the type of power ON sequence for the system to follow The default value is Button Only BUTTON ONLY Follows the conventional way of turning OFF system power via power button Password Upon selecting this option the KB POWER ON Password line appears Press Enter and you ll be prompted to enter and confirm a password of your choice Afte...

Page 65: ... infrared interface modes 1 IrDA 2 ASKIR IrDA compliant serial infrared port 3 Normal default value NOTE The UART Mode Select will not appear on the menu once you disable the setting of Onboard Serial Port 2 0 5 0 0 4 4 0 z Onboard Parallel Port Select a logical LPT port name and matching address for the physical parallel printer port The default value is 378 IRQ7 NOTE Choosing Disabled for this o...

Page 66: ...1 supervisor password supervisor password supervisor password supervisor password can enter and change the options of the setup menus 2 user password user password user password user password just can enter but do not have the right to change the options of the setup menus ENTER PASSWORD J8 K 5 D J8 K D J8 K J8 K 0 PASSWORD DISABLED 0 C C ...

Page 67: ...SBC8156 Pentium All in One CPU Card Series User s Manual Award BIOS Utility 9 D C 5 C 8 8 8 0 J K 0 B 502 2 0 L 20 F8 B 2 0 2 0 D A AA A F AF A A F A A AA A F AF ...

Page 68: ...AF 1 15 0 8 AA A 8A 8 9999999999 0 3 15 1 0 0 3 15 0 B 5 8 B 3 B 5 0 B 502 2 0 L 20 F8 502 F 8 4 L 502 3 1 L 1 6 3 7 4 B 6 17 4 6 1 7 4 6 9 37 93 5 B 502 4 B 93 5 M LBA Logical Block Addressing mode LBA Logical Block Addressing mode LBA Logical Block Addressing mode LBA Logical Block Addressing mode 0 B 93 5 L B B 8 L B ...

Page 69: ...SBC8156 Pentium All in One CPU Card Series User s Manual Award BIOS Utility 1 4 B 2 0 F 84 B 0 8 B 3 2 0 6 2 07 0 B M 84 20 F8 6 7 3 3 0 3 0 B M 5 4 B 2 0 20 F8 B 0 0 B 6 7 B 2 0 620 F87 ...

Page 70: ...ection or exit the utility z Select Drive Select from installed hard disk drive C or D Listed at the bottom of the screen is the drive automatically detected by the utility z Bad Track List Auto scan bad track Auto scan bad track Auto scan bad track Auto scan bad track The utility will automatically scan bad tracks and list the bad tracks on the window at the right side of the screen Add bad track...

Page 71: ... table Clear bad track table Clear the whole bad track list on the window at the right side of the screen z Preformat Interleave Interleave Interleave Interleave Select the interleave number of the hard disk drive you wish to perform low level format You may select from 1 to 8 Check the documentation that came with the drive for the correct interleave number or select 0 for utility automatic detec...

Page 72: ...SBC8156 Pentium All in One CPU Card Series User s Manual 1 ...

Page 73: ...nt Reset Watchdog Read I O Port 121H Disable Watchdog Read I O Port 120H In system Run_Time you still have to read I O Port 121H to reset the Watchdog timer If the system fails the TSR should be stopped for the Watchdog Reset to be activated 2 Set the corresponding Watchdog option in the Integrated Peripherals menu of the CMOS Setup utility The available Time out Trigger options are 0 5 1 5 10 20 ...

Page 74: ...SBC8156 Pentium All in One CPU Card Series User s Manual 11 ...

Page 75: ...ta 0 18 Data 16 19 GND 20 No connector 21 No connector 22 GND 23 IOW 24 GND 25 IOR 26 GND 27 IOCHRDY 28 No connector 29 No connector 30 GND Default 31 Interrupt 32 No connector 33 SA1 34 No connector 35 SA0 36 SA2 37 HDC CS0 38 HDC CSI 39 HDD Active 40 GND 0 2 Pin Signal Pin Signal Pin Signal 1 Red 2 Green 3 Blue 4 No connector 5 GND 6 GND 7 GND 8 GND 9 No connector 10 GND 11 No connector 12 No co...

Page 76: ... GND 16 Motor enable B 17 GND 18 Direction 19 GND 20 STEP 21 GND 22 Write data 23 GND 24 Write gate 25 GND 26 Track 0 27 GND 28 Write protect 29 GND 30 Read data 31 GND 32 Side 1 select 33 GND 34 Disk change 0 Pin Description Pin Description 1 Strobe 14 Auto Form Feed 2 Data 0 15 Error 3 Data 1 16 Initialize 4 Data 2 17 Printer Select In 5 Data 3 18 GND 6 Data 4 19 GND 7 Data 5 20 GND 8 Data 6 21 ...

Page 77: ...or 3 RX TX DATA 4 RTS No connector No connector 5 TX RX No connector 6 CTS No connector No connector 7 DTR RX No connector 8 RI No connector No connector 9 GND GND GND CN7 CN6 10 No connector No connector No connector 1 0 Pin Signal Name 1 Keyboard clock 2 Keyboard data 3 PG 4 GND CN19 1 5 5 Keyboard Vcc 0 Pin Signal Name 1 Mouse clock 2 Mouse data 3 PG 4 GND CN20 1 5 5 Mouse Vcc ...

Page 78: ... USB Vcc 3 USB P0 4 USB P1 5 USB P0 6 USB P1 7 GND 8 GND 9 No connector 10 No connector CN8 0 8 6 2 8 5 2 8 9 Pin Description Pin Description 1 Tx Data transmission positive 2 Tx Data reception negative 3 Rx Data reception positive 4 No connector 5 No connector 6 Rx Data reception negative 7 No connector 8 No connector ...

Page 79: ... Pin Description Pin Description 1 Vcc 2 Ext Speaker 3 No connector 4 Int Buzzer 5 GND 6 GND 7 Keylock 8 Vcc 9 GND 10 No connector 11 GND 12 SMI 13 No connector 14 No connector 15 Reserved 16 Reserved 17 GND 18 RESET 19 HD_LED 20 Vcc 0 Pin Signal Pin Signal 1 Vcc 2 No connector 3 No connector 4 Reserved 5 RX 6 Reserved 7 GND 8 No connector 9 Tx 10 No connector D 0 5 0 3 53 0 0 3 0 Pin Description ...

Page 80: ...08 A08 SD1 12V B09 A09 SD0 SMEMW B11 A11 AEN SMEMR B12 A12 SA19 GND B10 A10 IOCHRDY IOW B13 A13 SA18 IOR B14 A14 SA17 DACK3 B15 A15 SA16 DRQ3 B16 A16 SA15 DACK1 B17 A17 SA14 DRQ1 B18 A18 SA13 REFRSH B19 A19 SA12 SYSCLK B20 A20 SA11 IRQ7 B21 A21 SA10 IRQ6 B22 A22 SA9 IRQ5 B23 A23 SA8 IRQ4 B24 A24 SA7 IRQ3 B25 A25 SA6 DACK2 B26 A26 SA5 TC B27 A27 SA4 BALE B28 A28 SA3 5V B29 A29 SA2 OSC B30 A30 SA1 G...

Page 81: ...A19 IRQ14 D07 C07 LA18 DACK0 D08 C08 LA17 DRQ0 D09 C09 MEMR DACK5 D10 C10 MEMW DRQ5 D11 C11 SD8 DACK6 D12 C12 SD9 DRQ6 D13 C13 SD10 DACK7 D14 C14 SD11 DRQ7 D15 C15 SD12 5V D16 C16 SD13 MASTER D17 C17 SD14 GND D18 C18 SD15 12V F01 E01 TRST TCK F02 E02 12V GND F03 E03 TMS TDO F04 E04 TDI 5V F05 E05 5V 5V F06 E06 INTA INTB F07 E07 INTC INTD F08 E08 5v REQ3 F09 E09 CLKC REQ1 F10 E10 5V I O GNT3 F11 E1...

Page 82: ...D F22 E22 AD28 AD27 F23 E23 SD26 AD25 F24 E24 GND 3 3V F25 E25 AD24 C BE3 F26 E26 GNT2 AD23 F27 E27 3 3V GND F28 E28 AD22 AD21 F29 E29 AD20 AD19 F30 E30 GND 3 3V F31 E31 AD18 AD17 F32 E32 AD16 C BE2 F33 E33 3 3V GND F34 E34 FRAME IRDY F35 E35 GND 3 3V F36 E36 TRDY DEVSEL F37 E37 GND GND F38 E38 STOP LOCK F39 E39 3 3V PERR F40 E40 SDONE 3 3V F41 E41 SB0 SERR F42 E42 GND 3 3V F43 E43 PAR C BE1 F44 E...

Page 83: ...al AD12 F47 E47 AD11 AD10 F48 E48 GND GND F49 E49 AD09 Connector Key Connector Key AD08 F52 E52 C BE0 AD07 F53 E53 3 3V 3 3V F54 E54 AD06 AD05 F55 E55 AD04 AD03 F56 E56 GND GND F57 E57 AD02 AD01 F58 E58 AD00 5V I O F59 E59 5V I O ACK64 F60 E60 REQ64 5V F61 E61 5V 5V F62 E62 5V Connector Key Connector Key ...

Page 84: ...SBC8156 Pentium All in One CPU Card Series User s Manual 1 ...

Page 85: ... ALT ESC OR DEL TO ENTER SETUP 9 0 0 8 0 CMOS BATTERY HAS FAILED CMOS battery is no longer functional It should be replaced CMOS CHECKSUM ERROR Checksum of CMOS is incorrect This can indicate that CMOS has become corrupt A weak battery may have caused this error Check the battery and replace if necessary Continued ...

Page 86: ...up to reconfigure the drive type correctly DISPLAY SWITCH IS SET INCORRECTLY Display switch on the motherboard can be set to either monochrome or color This indicates the switch is set to a different setting than indicated in Setup Determine which setting is correct and then either turn off the system and change the jumper or enter Setup and change the VIDEO selection DISPLAY TYPE HAS CHANGED SINC...

Page 87: ...tialize controller Make sure the cord is correctly and firmly installed in the bus Be sure the correct hard drive type is selected in Setup Also check to see if any jumper needs to be set correctly on the hard drive FLOPPY DISK CNTRLR ERROR OR NO CNTRLR PRESENT Cannot find or initialize the floppy drive controller make sure the controller is installed correctly and firmly If there are no floppy dr...

Page 88: ...ific location You can use this location along with the memory map for your system to find and replace the bad memory chips MEMORY SIZE HAS CHANGED SINCE LAST BOOT Memory has been added or removed since the last boot In EISA mode use Configuration Utility to reconfigure the memory configuration In ISA mode enter Setup and enter the new memory size in the memory fields Memory Verify Error at Indicat...

Page 89: ...red as having no board ID NOTE When this error appears the system will boot in ISA mode which allows you to run the EISA Configuration Utility Should Have EISA Board But Not Found PLEASE RUN EISA CONFIGURATION UTILITY The board installed is not responding to the ID request or no board ID has been found in the indicated slot NOTE When this error appears the system will boot in ISA mode which allows...

Page 90: ...c cache shadow 2 Initialize all the standard devices with default values standard devices includes DMA controller 8237 Programmable Interrupt Controller 8259 Programmable Interval Timer 8254 RTC chip C1 Auto detection of onboard DRAM Cache C3 1 Test system BIOS checksum 2 Test the first 256K DRAM 3 Expand the compressed codes into temporary DRAM area including the compressed System BIOS Option ROM...

Page 91: ...andler 3 Issue CPUID instruction to identify CPU type 4 Early Power Management initialization OEM specific z This POST code is for boot block POST hex Description C0 1 Turn off OEM specific cache shadow 2 Initialize all the standard devices with default values standard devices includes DMA controller 8237 Programmable Interrupt Controller 8259 Programmable Interval Timer 8254 RTC chip C1 Auto dete...

Page 92: ...ce 06 Reserved 07 Verifies the basic R W functionality of CMOS BE Program defaults values into chipset according to the MODBINable Chipset Default Table C1 Auto detection of onboard DRAM Cache C5 Copy the BIOS from ROM into E0000 FFFFF shadow RAM so that POST will go faster 08 Test the first 256K DRAM 09 1 Program the configuration register of Cyrix CPU according to the MODBINable Cyrix Register T...

Page 93: ...easure CPU speed for display decide the system clock speed 3 Video initialization including Monochrome CGA EGA VGA If no display device found the speaker will beep which consists of one single long beep followed by two short beeps 0E 1 Initialize the APIC Multi Processor BIOS only 2 Test video RAM If Monochrome display device found 3 Show messages including Award Logo Copyright string BIOS Date co...

Page 94: ...ow users to enter CMOS Setup Utility 3D 1 Initialize Keyboard 2 Install PS2 mouse 3E Try to turn on Level 2 cache NOTE Some chipset may need to turn on the L2 cache in this stage But usually the cache is turn on later in POST 61h 3E Try to turn on Level 2 cache NOTE Some chipset may need to turn on the L2 cache in this stage But usually the cache is turn on later in POST 61h BF 1 Program the rest ...

Page 95: ...2 Later PCI initializations PCI BIOS only assign IRQ to PCI devices initialize all PCI ROMs 3 PnP Initializations PnP BIOS only assign IO Memory IRQ DMA to PnP ISA devices initialize all PnP ISA ROMs 4 Program shadows RAM according to Setup settings 5 Program parity according to Setup setting 6 Power Management Initialization Enable Disable global PM APM interface initialization 53 1 If it is NOT ...

Page 96: ...SBC8156 Pentium All in One CPU Card Series User s Manual ...

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