Contec SPI-8450-LLVA User Manual Download

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CHAPTER 2 –Hardware Installations

SPI-8450-LLVA

2.7.1 RS-422 / RS-485 specifications

Transmission system: Asynchronous, half-/full-duplex serial transmission
conforming to RS-422/RS-485

Baud rate: 19200 to 50bpx (programmable)

Signal extensible distance: 1.2km Max.

RTS#

JRS2: 7-8

TXD

JRS2: 5-6

JRS2: 4-6

RXD

Ω

6.2

Ω

6.2

Ω

CTS#

Ω

6.2

Ω

6.2

Ω

RTS#

JRS3: 3-4

120 Ω

JRS3: 1-2

120 Ω

JRS3: 7-8

120 Ω

10 5

6 1

JRS3: 5-6

120 Ω

+5V

CN9

Terminating Resister

Summary of Contents for SPI-8450-LLVA

Page 1: ...SBC Series Single Board Computer Full Size PICMG with LAN x 2 VGA Audio SPI 8450 LLVA User s Manual CONTEC CO LTD...

Page 2: ...assumes no responsibility for any errors that may appear in this document or for results obtained by the user as a result of using this product Acknowledgments IBM AT and PS 2 are trademarks of Inter...

Page 3: ...nd original boards The warranty is not applicable if the device has been tampered with or damaged through abuse mistreatment neglect or unreasonable use or if the original invoice is not included in w...

Page 4: ...ector CN1 10 2 5 USB Connector CN2 CN4 CN5 11 2 6 Parallel Port Connector CN3 12 2 7 Serial Port connector CN6 CN9 13 2 8 IDE Connector CN7 CN8 15 2 9 Floppy Disk Connector CN10 16 2 10 IDE RAID Conne...

Page 5: ...river for Intel 845GV chipset 33 5 2 LAN Driver 34 5 3 AUDIO Driver 35 CHAPTER 6 RAID CONTROLLER 37 6 1 Creating Your Disk Array 38 6 2 Using FastBuild Configuration Utility 42 6 3 Installing the driv...

Page 6: ...Status 103 8 10 Frequency Voltage Control 104 8 11 Defaults Menu 105 8 12 Supervisor User Password Setting 106 8 13 Exit Selecting 107 8 14 POST Messages 107 8 15 POST Beep 107 8 16 Error Messages 10...

Page 7: ...Table of Contents vi SPI 8450 LLVA...

Page 8: ...PCI to ISA Bridge Winbond W83628F W83629D y Parallel port One high speed parallel port SPP EPP ECP mode y Series Port Two 16550 UART ports COM2 is RS 232C 422 485 configurable Baud rate 19200 to 50bps...

Page 9: ...is accurate to 3 minutes month at 25 C The Lithium battery specification is shown in table Model BR 2 3AC2P Maker Panasonic Nominal Voltage 3V Nominal Capacity 1200mAh The maximum using duration of ba...

Page 10: ...GHz 5VDC 5 40A max 12VDC 6 20A max 5VSB 0 65A max y Operating Temperature 0 50 C 32 F to 122 F y Storage Temperature 20 80 C 4 F to 176 F y Operating Humidity 10 90 RH non condensing y Floating dust...

Page 11: ...1 cable for PS2 Mouse Keyboard functions y One 12V Power supply cable y Jumper Short Pin 12pcs 2 5mm 6 pcs 2 0mm 6pcs 1 4 Description The SPI 8450 LLVA is a motherboard based on Intel 845GV chipset a...

Page 12: ...5 1 5 Connector Jumper Location 1 1 1 1 1 1 1 1 1 1 1 DIMM1 DIMM2 CPU Socket CN21 FAN1 PW2 CN2 CN4 CN5 FAN2 JBAT1 CN20 JP104 JP106 JP105 JP107 CN14 CN19 CN18 CN13 CN17 CN11 CN12 CN8 CN7 CN9 CN6 CN10...

Page 13: ...tor USB SIO DATA LAN Connector DATA VGA Floppy Mouse FirmWare Hub CLOCK ICS950220 PCI CNTRL AC 97 CODEC UDMA66 100 BROOKDALE G PICMG PCI ISA SLOT DDR266 Keyboard PCI CNTRL BLOCK DIAGRAM ADDR IrDA PCI...

Page 14: ...DRAM module with correct orientation 4 Mount the Fan on the top of the processor and connect it to FAN connector 5 Insert all external cables except for flat panel Hard disk floppy keyboard Mouse LAN...

Page 15: ...size 400MHz 128KB Pentium 4 processor Host Bus frequency Cache size 400MHz 533MHz 512KB The socket 478 comes with a lever to secure the processor Make sure the notch on the corner of the CPU correspo...

Page 16: ...pports single or double sided DIMMs in the following sizes DIMM Capacity DDR SDRAM Density DDR SDRAM Organization Front side Back side Number of Devices 64MB 64Mbit 8M x8 None 8 64MB 128Mbit 8M x16 No...

Page 17: ...can be installed on the SPI 8450 LLVA as a manufacturing option The speaker is enabled by a jumper on pins 9 11 13 15 of the front panel connector The onboard speaker can be disabled by removing the j...

Page 18: ...o Function 1 VCC1 2 VCC2 3 USBP1 4 USBP2 5 USBP1 6 USBP2 7 GND 8 GND CN2 4 5 1 2 3 4 5 6 7 8 9 10 9 No Connect 10 Chassis GND Optional USB Cable It is necessary to each connector Model USB Connector C...

Page 19: ...t operation y Compatible Standard mode y Bi Directional PS 2 compatible y Bi Directional EPP A driver from the peripheral manufacturer is required for operation y Bi Directional High speed ECP PIN No...

Page 20: ...of these connectors CN6 CN9 PIN No RS 232C RS 422 RS 485 1 DCD TX TX 2 RXD TX TX 3 TSD RX RX 4 DTR RX RX 5 GND GND GND 6 DST RTS N C 7 RTS RTS N C 8 CTS CTS N C 9 RI CTS N C CN6 9 1 6 5 10 10 N C N C...

Page 21: ...alf full duplex serial transmission conforming to RS 422 RS 485 y Baud rate 19200 to 50bpx programmable Signal extensible distance 1 2km Max RTS JRS2 7 8 TXD D JRS2 5 6 JRS2 4 6 R RXD 47k 6 2k 6 2k 47...

Page 22: ...and translation mode These connectors support the provided IDE hard disk ribbon cable After connecting the single end to the board connect the two plugs at the other end to your hard disk s If you in...

Page 23: ...inch This connector supports the provided floppy drive ribbon cable After connecting the single and to the board connect the two plugs on the other end to the floppy drives PIN No Function PIN No Func...

Page 24: ...and PIO IDE drives and ATAPI devices Allows byte boundary memory region during Bus Master DMA transfers which benefits operating systems or applications which has odd byte boundary memory transfers D...

Page 25: ...100Mbps transfer rate Link Act status of Ethernet capability of the CPU card The follow table shows the pin assignments of this connector Left LED Link Ack LED Link Green Ack Blink Right LED Speed LED...

Page 26: ...Audio connector CN16 This connector is used to connect CD Audio cable from CD ROM or DVD drive to onboard sound PIN No Function 1 Audio L 2 GND 3 GND CN16 1 2 3 4 4 Audio R 2 14 VGA Connector CN17 It...

Page 27: ...transfer rate Link Act status of Ethernet capability of the CPU card The follow table shows the pin assignments of this connector Left LED Speed LED 10M OFF 100M Green 1000M Yellow Right LED Link Ack...

Page 28: ...eyboard cable directly into PS2 connector by jumper setting or 1 to 2 cable to connection The PS2 Keyboard Mouse Connector pin definition is shown below PIN No Function 1 KB or MS Data 2 MS or KB Data...

Page 29: ...the CPU cooling fan power connector The fan must be a 12V fan Pin 3 is for Fan speed sensor input Pin 2 is for PWM regulating voltage output PIN No Function Connector type for Cable 1 GND 2 POWER FAN1...

Page 30: ...1000 compatible infrared IR transmitters and receivers In the Setup program Serial Port B COM2 can be directed to a connected IR device In this case the serial Port B connector cannot be used The IR...

Page 31: ...t SXH 001T P0 6 JST PS ON 5VSB 5VSB PS ON GND CN21 6 5 4 3 2 1 ATX Power Control signal 5VSB Input 5V standby power from ATX power supply PS_ON Output for ATX power supply On Off control PSWIN Connect...

Page 32: ...word information is powered by the onboard battery User can erase the CMOS memory content by short pin2 and pin3 of JP2 together An battery powers the real time clock and CMOS memory When the computer...

Page 33: ...2 24 9 7 5 3 1 1 3 5 7 9 11 13 15 17 19 21 23 1 For RS 485 TX pin 2 and RX pin 3 must jumper together inside the D type connector 2 TX pin 1 and RX pin 4 is the same Transmit date control in half dupl...

Page 34: ...to OFF disables the receiver at the same time preventing the port from receiving output data to an external device 3 2 1 RS 422 Setting RTS JRS2 7 8 TXD TX RTS TX RTS RX CTS RX CTS JRS3 7 8 JRS3 5 6...

Page 35: ...ding Register THR 0 R Receiver buffer Register RBR 02F8H 1 W Divisor latch Register LSB DLL 1 W Divisor latch Register MSB DLM 02F9H 0 W Interrupt enable Register IER 02FAH X R Interrupt ID Register I...

Page 36: ...5 6 7 8 No terminating resister Default JRS3 1 2 3 4 5 6 7 8 CTS for RS 422 terminating resister provided JRS3 1 2 3 4 5 6 7 8 RTS for RS 422 terminating resister provided JRS3 1 2 3 4 5 6 7 8 RXD for...

Page 37: ...CHAPTER 3 Jumper setting 30 SPI 8450 LLVA...

Page 38: ...rea 768 896KB Expansion Area 896 960KB Extended System BIOS Area 960 1MB System BIOS Area Memory Segment Memory Segments Comments 00000h 9FFFFh 0 to 640K DOS Region A0000h BFFFFh Video Buffer B0000h B...

Page 39: ...CHAPTER 4 Software Utilities 32 SPI 8450 LLVA 4 2 PCI Routing Information IDSel INT Onboard Function AD23 INT F LAN Intel 82540 AD25 INT G RAID PDC20265R...

Page 40: ...ofessional Home Edition y Windows 2000 Professional y Windows 98SE CD ROM Directory are CD ROM Root Directory inf Intel R 845 Chipset Software infinst_autol Installation Utility Graphics Drivers y Win...

Page 41: ...n and Power Interface ACPI 1 20A based power management y Wake on Magic Packet y Wake on interesting packet y Advanced System Management Bus SMB based manageability y Wired for Management WFM 2 0 comp...

Page 42: ...2 s AC 97 not only replaces ISA audio and modem functionality also improves overall platform integration by incorporating the AC 97 digital link AUDIO Drivers y Windows XP Professional Home Edition y...

Page 43: ...CHAPTER 5 BIOS SETUP 36 SPI 8450 LLVA...

Page 44: ...re first to this drive while it is still attached to your existing hard drive controller 3 This board is not supporting the hot swap of the drive Hard drives must be Ultra ATA 100 Ultra ATA 66 Ultra A...

Page 45: ...to create your array using the attached drives There are three different scenarios in creating this array You can create an array for performance you can create a Security array using new hard drives...

Page 46: ...ion ESC Exit CTRL Y Save 6 1 1 Creating an Array for Performance NOTE Raid controller allows users to create striped arrays with 1 2 drives To create an array for best performance follow these steps 1...

Page 47: ...o Save your selection 3 The window below will appear Do you want the disk image to be duplicated to another Yes No Y Create and Duplicate N Create Only 4 Press N for the Create Only option 5 A window...

Page 48: ...ear asking you to select the Source drive to use FastBuild will copy all data from the Source drive to the Target drive Source Disk Channel ID Drive Model Capacity MB Target Disk Channel ID Drive Mode...

Page 49: ...echnology Inc All rights reserved ID MODE SIZE TRACK MAPPING STATUS 1 2 0 Stripe 16126M 611 128 32 Functional Press Ctrl F to enter FastBuild tm Utility The array status consists of three possible con...

Page 50: ...ay automatically follow the steps under Creating Arrays Automatically We recommends this option for most users 2 To view drives assigned to arrays see Viewing Drive Assignments 3 To delete an array bu...

Page 51: ...tion Mode Stripe Spare Drive 0 Drive s Used in Array 2 Array Disk Capacity size in MB 16126 Keys Available Up Down Space Change Option ESC Exit CTRL Y Save Optimize Array for Select whether you want P...

Page 52: ...2 4 Viewing Drive Assignments The View Drive Assignments 2 option in the Main Menu displays whether drives are assigned to a disk arrays or are unassigned Under the Assignment column drives are label...

Page 53: ...k array assignments This is not the same as deleting data from the drives themselves If you delete an array by accident and before it has been used again the array can normally be recovered by definin...

Page 54: ...d create a new array using Auto Setup or the Define Array menu from the FastBuild Main Menu 6 2 7 Rebuilding a mirrored Array The Rebuild Array 5 Menu option is necessary to recover from an error in a...

Page 55: ...Menu Array No RAID Mode Total Drv Status Array 2 Mirror 2 Critical Stripe Block Not Available Select Drive for Rebuild Channel ID Drive Model Capacity MB 1 Slave QUANTUMCR8 4A 8063 Keys Available Up D...

Page 56: ...O Port FFA8 Keys Available Space Change Option ESC Exit Halting Raid controller BIOS on Bootup Errors The Adapter Configuration Options section allows you to enable or disable Raid controller to Halt...

Page 57: ...appears 4 When the Windows 2000 XP Setup window is generated press S to specigy an additional device s 5 Press O to select Other and press the Enter key 6 Insert the Promise Technology driver diskette...

Page 58: ...Life Controller Windows XP Promise FastTrak100 tm controller PDC20265 from the list that appears on screen and then press the Enter key 5 The Windows 2000 Xp Setup screen will show again Setup will l...

Page 59: ...y under Other Devices is a listing for PCI RAID Controller Choose it and then press the Properties button 8 Choose the Driver tab in the Properties window choose Update Driver and then press Next 9 Ch...

Page 60: ...button 5 Type D RAID Win9x ME in the box that appears This case the CD ROM drive is D 6 Insert the CD ROM in drive D 7 Click on Next The add new hardware wizard will say it has found Wind9x ME Promis...

Page 61: ...hardware configuration appears 2 When the Windows NT Setup window is generated press S to specify an additional device 3 Press O to select Other and press the Enter key 4 Insert the RAID controller dr...

Page 62: ...sk 6 When the Install From Disk appears insert the RAID controller diskette in drive A 7 Type A NT4 in the text box window then choose OK 8 When the Install Driver dialog box appears select Win NT Pro...

Page 63: ...ct It also displays which drives are included as part of indivudual arrays Administrators can customize FastCheck to maintain operating logs and event notification set Password access to the utility a...

Page 64: ...k on the FastCheck icon on the taskbar or you may also use the Taskbar Start Promise FastTrak FastCheck menus shown below 6 4 3 Closing FastCheck Once FastCheck is opened either automatically on start...

Page 65: ...ons directly it clearly identifies which drives are associated with each array shown in the left pane Viewing Array Information By left clicking on the Array the right pane shows the following informa...

Page 66: ...offline as part of a mirroring array Mirrored arrays will continue to function without the drive Fix replace the drive that has failed then restore data from a backup source Offline Drives that are NO...

Page 67: ...all mirrored drives In operation array synchronization compares data on the mirrored drives for any differences If there are differences detected data from the primary drive s is automatically copied...

Page 68: ...oceed NOTE During Array Synchronization users may continue to access the working array and perform normal PC functions However system performance will be slightly degraded and the process will take lo...

Page 69: ...u will be asked to Initialize Rebuild process on Array by clicking OK Using Rebuild Wizard Initiating rebuild array will open the Rebuild Wizard Step 1 screen shown below Select the Target drive which...

Page 70: ...Array Rebuild users may continue to access the array and perform normal PC functions however the array will NOT provide data redundancy until Rebuild is completed If you choose to continue using the P...

Page 71: ...clicking on the FastTrak controller icon the right pane shows the following information categories for that array IRQ Identifies interrupt request assigned to PCI slot Bus Master Base Shows base addre...

Page 72: ...pane will show similar information categories as the Array Window Drive Information in the right pane Status also shown under the Array Window can be Functional Critical or Offline The meanings are s...

Page 73: ...n of drive Indicates on which IDE channel 1 or 2 and whether drive is Master or Slave on cable This allows user to identify drives for removal replacement Mapping Indicates physical parameters of driv...

Page 74: ...automatically Under Windows NT4 it permits user to write array logging to NT s own event log To view FastCheck events under Windows NT go to Start Programs Adminstrative Tools Event Viewer In the Eve...

Page 75: ...Trak100 Lite detects a data mismatch between the primary and secondary drive a physical media error on source or target drive or a total disk failure The options for handling Errors are as follows Abo...

Page 76: ...ed to change this setting since FastTrak100 Lite s data handling rarely conflicts with another PCI device However certain brands of video capture cards can produce a glitch on play back of A V files t...

Page 77: ...in the Preferences section turns on off use of a Password every time the FastCheck Monitoring Utility icon is selected or the program is run from the Start menu Disabling use of a current password req...

Page 78: ...n the Password section The Set Password screen will appear 3 Type the password you want to use Press the Tab key or click to retype the same password in the Confirm New Password section 4 Click OK but...

Page 79: ...CHAPTER 6 RAID Controller 72 SPI 8450 LLVA...

Page 80: ...ing program can t trigger the timer periodically The timer will generate a reset signal to reboot the system This feature allows a running program to restart in an orderly way when a power glitch or a...

Page 81: ...ss 2eh i 2f Input data from I O address 2fh Start WDT o 2e 87 o 2e 87 o 2e 2b o 2f 0d o 2e 07 o 2f 08 o 2e 30 o 2f 01 o 2e f5 o 2f 00 00 unit for second o 2e f6 o 2f xx any value by user select xx 01h...

Page 82: ...em While the BIOS is in control the Setup program can be activated in one of two ways 1 By pressing Del immediately after switching the system on or 2 by pressing the Del key when the following messag...

Page 83: ...nges key Increase the numeric value or make changes key Decrease the numeric value or make changes Esc key Main Menu Quit and not save changes into CMOS Status Page Setup Menu and Option Page Setup Me...

Page 84: ...only alter settings which you thoroughly understand To this end we strongly recommend that you avoid making any changes to the chipset defaults These defaults have been carefully chosen by both Award...

Page 85: ...not include all entries Standard CMOS Features Use this menu for basic system configuration Advanced BIOS Features Use this menu to set the Advanced Features available on your system Advanced Chipset...

Page 86: ...to meet their needs Supervisor User Password Use this menu to set User and Supervisor Passwords Save Exit Setup Save CMOS value changes to CMOS and exit setup Exit Without Save Abandon all CMOS value...

Page 87: ...e 64 Press Enter to enter the sub menu of detailed options IDE Secondary Master Options are in its sub menu described in Table 64 Press Enter to enter the sub menu of detailed options Drive A Drive B...

Page 88: ...een Selects the type of fixed disk User Type will let you select the number of cylinders heads etc Note PRECOMP 65535 means NONE Capacity Auto Display your disk drive size Disk drive capacity Approxim...

Page 89: ...disk drive You should then run an anti virus program Keep in mind that this feature protects only the boot sector not the entire hard drive NOTE Many disk diagnostic programs that access the boot sect...

Page 90: ...lf test POST A quick POST skips certain steps We recommend that you normally disable quick POST Better to find a problem during POST than lose data during your work First Second Third Other Boot Devic...

Page 91: ...rs instead of controlling cursor operations Gate A20 option Gate A20 refers to the way the system addresses memory above 1 MB extended memory When set to Fast the system chipset controls Gate A20 When...

Page 92: ...is not 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...

Page 93: ...king any changes would be if you discovered that data was being lost while using your system Description Choice DRAM Timing Selectable The value in this field depends on performance parameters of the...

Page 94: ...efore DRAM refresh If insufficient time is allowed refresh may be incomplete and the DRAM may fail to retain data Turbo Mode This allows you to determine the type of timing the system uses when readin...

Page 95: ...ver if any program writes to this memory area a system error may result Memory Hole At 15M 16M You can reserve this area of system memory for ISA adapter ROM When this area is reserved it cannot be ca...

Page 96: ...memory address space Host cycles that hit the aperture range are forwarded Host cycles that hit the aperture range are forwarded to the AGP without any translation On Chip VGA setting On Chip VGA Whe...

Page 97: ...CHAPTER 8 BIOS Setup 90 SPI 8450 LLVA 8 6 Integrated Peripherals...

Page 98: ...hat utilizes ATA commands and the ATA bus to allow DMA commands to transfer data at a maximum burst rate of 33 MB s When you select Auto in the four IDE UDMA fields for each of up to four IDE devices...

Page 99: ...the system automatically determines the optimal data transfer rate for each IDE device USB Controller Select Enabled if your system contains a Universal Serial Bus USB controller and you have USB peri...

Page 100: ...y display Onboard 10 100 LAN control Select Enabled to active the onboard 10 100 LAN controller select Disabled to turn off the onboard 10 100 LAN controller when you do not want to use this function...

Page 101: ...sk controller FDC installed on the system board and you wish to use it If you install and in FDC or the system has no floppy drive select Disabled in this field Onboard Serial Port 1 Select a logical...

Page 102: ...only at a time If no infrared port is present in the system select Disabled UR2 Duplex Mode Select the value required by the IR device connected to the IR port Full duplex mode permits simultaneous t...

Page 103: ...elect Compatible or extended unless you are certain both your hardware and software support EPP or ECP mode ECP Mode Use DMA Select a DMA channel for the port PWRON After PWR Fail At the ATX power sup...

Page 104: ...nagement Setup The Power Management Setup allows you to configure you system to most effectively save energy while operating in a manner consistent with your own style of computer use Description Choi...

Page 105: ...n and select Disabled to disable the APCI ACPI Suspend Type S1 POS Power on suspend the CPU and core system remain powered on in a very low power mode S3 STR Don t set S1 S3 Don t set Power management...

Page 106: ...d write blanks to the video buffer Blank Screen This option only writes blanks to the video buffer DPMS Initial display power management signaling Video Off In Suspend This determines the manner in wh...

Page 107: ...usage state with only enough circuitry receiving power to detect power button activity or Resume by Ring activity Wake up by PCI card When Enabled your can awakens the system from Suspend mode from a...

Page 108: ...ion covers some very technical items and it is strongly recommended that only experienced users should make any changes to the default settings Description Choices PNP OS Installed Select Yes if the s...

Page 109: ...perating system can not boot IRQ n Resources When resources are controlled manually assign each system interrupt as on of the following type depending on the type of device using the interrupt Legacy...

Page 110: ...contains a monitoring system Current System Temp This field displays the current system temperature if your computer contains a monitoring system Current CPU SYSTEM FAN Speed These fields display the...

Page 111: ...tem clock generator pulses the extreme values of the pulse generate excess EMI Enabling pulse spectrum spread modulation changes the extreme values from spikes to flat curves thus reducing EMI This be...

Page 112: ...ad Fail Safe Defaults Y N N Pressing Y loads the BIOS default values for the most stable minimal performance system operations Load Optimized Defaults When you press Enter on this item you get a confi...

Page 113: ...o abort the selection and not enter a password To disable a password just press Enter when you are prompted to enter the password A message will confirm the password will be disabled Once the password...

Page 114: ...ng in CMOS any change The previous selections remain in effect This exits the Setup utility and restarts your computer 8 14 POST Messages During the Power On Self Test POST if the BIOS detects an erro...

Page 115: ...er If you assumed the system would boot from the hard drive make sure the controller is inserted correctly and all cables are properly attached Also be sure the disk is formatted as a boot device Then...

Page 116: ...guration Utility Error encountered initializing hard drive Hard drive cannot be initialized Be sure the adapter is installed correctly and all cables are correctly and firmly attached Also be sure the...

Page 117: ...error at Indicates a memory address error at a specific location You can use this location along with the memory map for your system to find and replace the bad memory chips Memory parity error at In...

Page 118: ...y error in Random Access Memory Should be empty but EISA board found PLEASE RUN EISA CONFIGURATION UTILITY A valid board ID was found in a slot that was configured as having no board ID NOTE When this...

Page 119: ...Hard disk s fail 80 HDD reset failed Hard disk s fail 40 HDD controller diagnostics failed Hard disk s fail 20 HDD initialization error Hard disk s fail 10 Unable to recalibrate fixed disk Hard disk s...

Page 120: ...o DRAM C5h Call chipset hook to copy BIOS back to E000 F000 shadow RAM 0h1 Expand the Xgroup codes locating in physical address 1000 0 02h Reserved 03h Initial Superio_Early_Init switch 04h Reserved 0...

Page 121: ...override 13h Reserved 14h Program chipset default values into chipset Chipset default values are MODBINable by OEM customers 15h Reserved 16h Initial Early_Init_Onboard_Generator switch 17h Reserved 1...

Page 122: ...er Assign memory I O resource Search for a valid VGA device VGA BIOS and put it into C000 0 24h Reserved 25h Reserved 26h Reserved 27h Initialize INT 09 buffer 28h Reserved 29h 1 Program CPU internal...

Page 123: ...eserved 46h Reserved 47h Initialize EISA slot 48h Reserved 49h 1 Calculate total memory by testing the last double word of each 64K page 2 Program writes allocation for AMD K5 CPU 4Ah Reserved 4Bh Res...

Page 124: ...how message for entering AWDFLASH EXE from FDD optional 5Ch Reserved 5Dh 1 Initialize Init_Onboard_Super_IO switch 2 Initialize Init_Onbaord_AUDIO switch 5Eh Reserved 5Fh Reserved 60h Okay to enter Se...

Page 125: ...T F2 is pressed 74h Reserved 75h Detect install all IDE devices HDD LS120 ZIP CDROM 76h Reserved 77h Detect serial ports parallel ports 78h Reserved 79h Reserved 7Ah Detect install co processor 7Bh Re...

Page 126: ...erved 88h Reserved 89h Reserved 90h Reserved 91h Reserved 92h Reserved 93h Read HDD boot sector information for Trend Anti Virus code 94h 1 Enable L2 cache 2 Program boot up speed 3 Chipset final init...

Page 127: ...CHAPTER 8 BIOS Setup 120 SPI 8450 LLVA...

Page 128: ...Pentium 4 2 4GHz CPU PCP4C 20 Celeron 2 0GHz CPU MEMORY MODULE 184Pin DIMM Non Parity PC MDD256 184 184 Pin DDR Memory PC2100 256MB PC MDD512 184 184 Pin DDR Memory PC2100 512MB CABLE USB Connector C...

Page 129: ...555 0025 Japan Japanese http www contec co jp English http www contec com Chinese http www contec com cn No part of this document may be copied or reproduced in any form by any means without prior wr...

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