AOpen AX4BS Pro Online Manual

 AAXX44BBSS O Onnlliinnee M Maannuuaall


   
  









 


  
 















  

You Must Notice ................................................................................................................................................................................8
Before You Start................................................................................................................................................................................9
Overview ......................................................................................................................................................................................... 10
Feature Highlight.............................................................................................................................................................................11
Quick Installation Procedure ........................................................................................................................................................ 14
Motherboard Map........................................................................................................................................................................... 15
Block Diagram ................................................................................................................................................................................ 16
Hardware Installation......................................................................................................................17
About “Optional” and “Upgrade Optional”… ............................................................................................................................... 18
JP14 Clear CMOS Data ................................................................................................................................................................ 19
CPU Installation ............................................................................................................................................................................. 20
CPU Jumper-less Design.............................................................................................................................................................. 23
CPU and System Fan Connector (with H/W Monitoring) .......................................................................................................... 26
DIMM Sockets ................................................................................................................................................................................ 27
Front Panel Connector .................................................................................................................................................................. 29
ATX Power Connector ................................................................................................................................................................... 30

IDE and Floppy Connector............................................................................................................................................................ 31
IrDA Connector............................................................................................................................................................................... 33
AGP (Accelerated Graphic Port) Expansion Slot....................................................................................................................... 34
JP34 Enable/Disable Onboard LAN (Optional) .......................................................................................................................... 35
Support 10/100 Mbps LAN onboard (Optional).......................................................................................................................... 36
CNR (Communication and Network Riser) Expansion Slot...................................................................................................... 37
PC99 Color Coded Back Panel .................................................................................................................................................... 38
Support 2 nd USB Port..................................................................................................................................................................... 39
Chassis Intrusion Connector ........................................................................................................................................................ 40
CD Audio Connector ...................................................................................................................................................................... 41
Modem Audio Connector............................................................................................................................................................... 42
AUX-IN Connector ......................................................................................................................................................................... 43
Front Audio Connector .................................................................................................................................................................. 44
Dr. LED Connector (Upgrade Optional) ...................................................................................................................................... 45
Battery-less and Long Life Design............................................................................................................................................... 47
Over-current Protection................................................................................................................................................................. 48
Hardware Monitoring ..................................................................................................................................................................... 49
Resettable Fuse ............................................................................................................................................................................. 50

1500μF Low ESR Capacitor ......................................................................................................................................................... 53
Layout (Frequency Isolation Wall) ............................................................................................................................................... 55
Pure Aluminum Heatsink............................................................................................................................................................... 56
Driver and Utility .............................................................................................................................57
Auto-run Menu from Bonus CD Disc ........................................................................................................................................... 58
Installing Intel® Chipset Software Installation Utility................................................................................................................. 59
Installing Ultra ATA/100 IDE Driver.............................................................................................................................................. 60
Installing LAN Driver (Optional) ................................................................................................................................................... 61
Installing Onboard Sound Driver.................................................................................................................................................. 62
ACPI Suspend to Hard Drive........................................................................................................................................................ 63
ACPI Suspend to RAM (STR)....................................................................................................................................................... 68
AWARD BIOS ....................................................................................................................................70
About BIOS Function Description… ............................................................................................................................................ 71
How To Use Award™ BIOS Setup Program ............................................................................................................................... 72
How To Enter BIOS Setup ............................................................................................................................................................ 74
BIOS Upgrade ................................................................................................................................................................................ 75
Overclocking....................................................................................................................................77
VGA Card & Hard Disk .................................................................................................................................................................. 78

ACPI (Advanced Configuration & Power Interface)................................................................................................................... 79
AGP (Accelerated Graphic Port) .................................................................................................................................................. 79
AMR (Audio/Modem Riser) ........................................................................................................................................................... 80
AOpen Bonus Pack CD ................................................................................................................................................................. 80
APM (Advanced Power Management) ........................................................................................................................................ 80
ATA (AT Attachment) ..................................................................................................................................................................... 80
ATA/66 ............................................................................................................................................................................................. 80
ATA/100 ........................................................................................................................................................................................... 81
BIOS (Basic Input/Output System) .............................................................................................................................................. 81
Bus Master IDE (DMA mode) ....................................................................................................................................................... 81
CNR (Communication and Networking Riser) ............................................................................................................................ 81
CODEC (Coding and Decoding) .................................................................................................................................................. 82
DDR (Double Data Rated) SDRAM ............................................................................................................................................. 82
DIMM (Dual In Line Memory Module).......................................................................................................................................... 82
DMA (Direct Memory Access) ...................................................................................................................................................... 82
ECC (Error Checking and Correction)......................................................................................................................................... 83
EDO (Extended Data Output) Memory........................................................................................................................................ 83

EPROM (Erasable Programmable ROM).................................................................................................................................... 83
EV6 Bus........................................................................................................................................................................................... 84
FCC DoC (Declaration of Conformity)......................................................................................................................................... 84
FC-PGA (Flip Chip-Pin Grid Array).............................................................................................................................................. 84
Flash ROM ...................................................................................................................................................................................... 84
FSB (Front Side Bus) Clock.......................................................................................................................................................... 85
I 2C Bus............................................................................................................................................................................................. 85
IEEE 1394 ....................................................................................................................................................................................... 85
Parity Bit.......................................................................................................................................................................................... 85
PBSRAM (Pipelined Burst SRAM) ............................................................................................................................................... 86
PC-100 DIMM ................................................................................................................................................................................. 86
PC-133 DIMM ................................................................................................................................................................................. 86
PC-1600 or PC-2100 DDR DRAM ............................................................................................................................................... 86
PCI (Peripheral Component Interface) Bus ................................................................................................................................ 86
PDF Format .................................................................................................................................................................................... 87
PnP (Plug and Play) ...................................................................................................................................................................... 87
POST (Power-On Self Test).......................................................................................................................................................... 87
RDRAM (Rambus DRAM) ............................................................................................................................................................. 87

SDRAM (Synchronous DRAM)..................................................................................................................................................... 88
Shadow E 2PROM ........................................................................................................................................................................... 88
SIMM (Single In Line Memory Module) ....................................................................................................................................... 88
SMBus (System Management Bus)............................................................................................................................................. 89
SPD (Serial Presence Detect)...................................................................................................................................................... 89
Ultra DMA........................................................................................................................................................................................ 89
USB (Universal Serial Bus)........................................................................................................................................................... 90
VCM (Virtual Channel Memory) ................................................................................................................................................... 90
ZIP file ............................................................................................................................................................................................. 90
Troubleshooting...............................................................................................................................91
Technical Support ...........................................................................................................................95
Product Registration .......................................................................................................................98
How to Contact Us ..........................................................................................................................99


 
 
 
  

  

 
  

 
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other components. Always observe the following precautions before you install a system component. 1. Do not remove a component from its protective packaging until you are ready to install it. -
Wear a wrist ground strap and attach it to a metal part of the system unit before handling a component. If a wrist strap is not available, maintain contact with the system unit throughout any procedure requiring ESD protection.




 

 









 
 
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 1. For better signal quality, it is recommended to set the far end side device to master mode and follow the suggested sequence to install your new device. Please refer to above diagram -
To achieve the best performance of Ultra DMA 66/100 hard disks, a special    ! for Ultra DMA 66/100 is required.



 
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 Installing this ATA/100 IDE driver may cause Suspend to Hard Drive failure.

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