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AR-B1641 

INDUSTRIAL GRADE 

CPU BOARD 

User’ s Guide 

 
 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

Edition: 1.01 

Book Number: AR-B1641-05.0412 

 

Summary of Contents for AR-B1641

Page 1: ...AR B1641 INDUSTRIAL GRADE CPU BOARD User s Guide Edition 1 01 Book Number AR B1641 05 0412...

Page 2: ......

Page 3: ...ub VGAA1 11 2 3 9 Parallel Connector 26 Pin 2 54mm Pitch Header LPTA1 12 2 3 10 IDE Interface Connector IDEB1 2 12 2 3 11 PS 2 Keyboard Mouse Connector Mini Din Dual Mini Din PKM1 13 2 3 12 FAN Connec...

Page 4: ......

Page 5: ...0 3 BEFORE USE THE GUIDE Check the packing list before you install and make sure the accessories are completely included The AR B1641 CD provides the newest information regarding the CPU card Please...

Page 6: ...nd chassis fan speeds to prevent unexpected system failures by warning the user of adverse conditions The power management feature provides power savings by slowing down the CPU clock turning off the...

Page 7: ...3 Floppy Drive Interface One FDD port support up to two floppy devices Serial Port Two COM ports one RS 232 and one RS 232 422 485 Parallel Port One multi mode parallel port SPP EPP ECP Bus Interface...

Page 8: ...d Computer Keyboard and Mouse Cable x 1 pc 6pin Mini Din PS 2 connector to 6pin PS 2 K B 6pin PS 2 Mouse Cable LPT COM cable x 1 pc 26 pin to 25 pin with 10 pin to 9 pin D Sub Cable ATX Feature Cable...

Page 9: ...AR B1641 User s Guide 5 1 5 BOARD LAYOUT 180 49 185 180 49 184 97 03 4 5 0 16 0 3 51 117 5 122 0 4 47 117 5 122...

Page 10: ...41 SM1 VGAA1 PKM1 LANE1 COMA1 JP3 1 2 KBPW1 JP5 1 2 2 SC2T1 1 6 5 9 1 4 12 SC2T2 CMOS1 1 3 2 1 PSW1 IRDA1 5 1 4PSM1 1 4 JP4 1 3 ATXC1 4 1 1 11 PLRS1 9 1 USBA2 9 1 USBA1 CPU CPU 2 16 15 1 IDEB2 2 40 1...

Page 11: ...unction JP4 JP4 Description 1 2 VCC Default AT Function 2 3 STB5V ATX Function 1 2 3 1 2 3 2 2 2 For Keyboard Voltage KBPW1 KBPW1 Description 1 2 VCC 2 3 5VSB 3 1 2 2 2 3 For 82562ET LAN Function JP3...

Page 12: ...cription CMOS1 Normal Default 1 2 CLEAR CMOS 2 3 1 2 3 Note If you forget your password the only way to solve this problem is to discharge the CMOS memory by turning power off and placing a shunt on t...

Page 13: ...232 Serial Port 1 Connector D Sub COMB1 Serial Port 2 Connector Header FDCA1 Floppy Interface Connector Header LANE1 LAN Connector 2 3 1 ATX Power Expansion Header ATXC1 Pin No Description 1 Ground 2...

Page 14: ...IR IRDA1 1 5 IRDA1 Pin No Description 1 5V 2 NC 3 CIRRX 4 Ground 5 CIRTX 2 3 4 ATX Power ON Switch Header PSW1 1 2 PSW1 Pin No Description 1 SWON 2 Ground 2 3 5 4 Pin Power Connector Big 4P Male 4PSM1...

Page 15: ...ector 2x5 Pin 2 54mm USBA2 9 1 10 2 USBA2 Pin No Description Pin No Description 1 USB_VCC 2 USB_VCC 3 USB D2 4 USB D3 5 USB D2 6 USB D3 7 Ground 8 Ground 9 USB Port 2Ground 10 USB Port 2 Ground 2 3 8...

Page 16: ...Busy 22 Ground 23 Paper Empty 24 Ground 25 Printer Select 26 NC 2 3 10 IDE Interface Connector IDEB1 2 2 1 40 39 Pin No Description Pin No Description 1 Reset 2 Ground 3 Data 7 4 Data 8 5 Data 6 6 Dat...

Page 17: ...r FAN1 2 3 13 Keyboard Cable Connector KCN1 Pin No Description 1 Keyboard Clock 2 Keyboard Data 3 NC 4 Ground 5 5V Pin No Description 1 PS 2 Keyboard Data 2 PS 2 Mouse Data 3 Ground 4 5V 5 PS 2 Keyboa...

Page 18: ...TXD Data 4 Request To Send RTSB NC NC 5 Transmit Data TXDB Receive Data RXD NC 6 Clear To Send CTSB NC NC 7 Data Terminal Ready DTRB Receive Data RXD NC 8 Ring Indicator RIB NC NC 9 Ground NC NC 10 NC...

Page 19: ...ser s Guide 15 2 3 17 Type 5 RJ 45 Transformer 2LED LANE1 Pin No Description 1 TXD 2 TXD 3 TCM 4 NC 5 NC 6 RCM 7 RXD 8 RXD 9 Link LED Green 10 Link LED 11 NC 12 NC 13 Active LED yellow 14 Active LED L...

Page 20: ...1 HARDWARE SETUP AND INSTALLATION 3 1 1 CPU Installation and Upgrading Step 1 Locate the ZIF socket and open it by first pulling the lever of socket upward Step 2 Insert the CPU into the socket Please...

Page 21: ...as shown The notched corner should point toward the end of the lever Step 4 Push the lever down to close the socket Step 5 Attach the heatsink onto the CPU Step 6 Push the clip of heatsink downward t...

Page 22: ...R B1641 User s Guide 18 3 1 2 System Memory Installation Step 1 Open latches of DIMM socket Step 2 Insert the RAM module into the DIMM socket Step 3 Press the latches into the notches of the RAM modul...

Page 23: ...e If the routines encounter an error during the tests the error will be reported in either of the two different ways 1 hear a series of short beeps or 2 see an error message on the screen display Ther...

Page 24: ...ction F2 F3 Changes background and foreground colors F10 Saves all changes made to Setup and exits program Standard CMOS Setup Use this menu for basic system configurations such as time date etc Advan...

Page 25: ...described below Date This allows you to set the system to the date that you want usually the current date The format is day month date year Day Day of the week from Sun to Sat determined by BIOS Real...

Page 26: ...y VGA EGA Password Check Setup L1 Cache WriteBack L2 Cache WriteBack System BIOS Cacheable Enabled C000 16K Shadow Enabled C400 16K Shadow Enabled C800 16K Shadow Enabled CC00 16K Shadow Disabled D000...

Page 27: ...messages displayed before booting the system will appear on the system monitor Silent The standard messages will not appear on the system monitor and the system will boot to the operating system imme...

Page 28: ...ult setting is Enabled The Fail Safe default setting is Disabled C000 16K Shadow D000 16K Shadow C400 16K Shadow D400 16K Shadow C800 16K Shadow D800 16K Shadow CC00 16K Shadow DC00 16K Shadow These o...

Page 29: ...options Any attempts to change the parameter of the fields are not recommended ICH Delayed Transaction The ICH was designed to provide high performance support to PCI peripherals using its data prefet...

Page 30: ...ption allows caching of up to 64MB This is the default setting AGP Aperture Window The field selects the size of the Accelerated Graphics Port AGP aperture Aperture is a portion of the PCI memory addr...

Page 31: ...led Video Power Down Mode This option specifies the power conserving state that the VESA VGA video subsystem enters after the specifies period of display inactivity has expired Hard Disk Power Down Mo...

Page 32: ...e the power failure Wake Up On PME LAN When setting to Enabled this feature allow your system to be awakened from the power saving modes through an incoming can from a signal from the LAN or any event...

Page 33: ...ther PnP aware adapter cards Windows 95 is PnP aware Set this option to No if the operating system such as DOS OS 2 Windows 3 x does not use PnP Reset Configuration Data This option allows the BIOS to...

Page 34: ...sed by onboard I O are configured as PCI PnP If all IRQs are set to ISA EISA and IRQ14 15 are allocated to the onboard PCI IDE IRQ9 will still be available for PCI and PnP devices Settings ISA EISA an...

Page 35: ...lt setting is Disabled Onboard Serial Port1 This option enables serial port 1 on the motherboard and specifies the base I O port address for serial port 1 The settings are 3F8h 3E8h or Disabled The Op...

Page 36: ...ectional communications EPP Version Selection of EPP Version Parallel Port IRQ This option specifies the IRQ used by the parallel port The Optimal and Fail Safe default setting is 7 Option Description...

Page 37: ...core 1 664 V Vtt 1 504 V 3 3V 3 280 V 5V 4 756 V 12V 11 802 V 12V 12 482 V 3 3V Standby 3 312 V ESC Exit Sel PgUp PgDn Modify F1 Help F2 F3 Color Shut Down Temperature This option is for setting the S...

Page 38: ...tion and not enter a password To clear a set password just press Enter when you are prompted to enter the password A message will show up confirming the password will be disabled Once the password is...

Page 39: ...hts Reserved 3 9 1 1 1 1 1 3 IAC H669 Ver A 2002 06 26 3 9 1 1 1 1 1 4 Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup Power Management Setup PCI Plug and Play Setup Peripheral Setup Ha...

Page 40: ...ble minimal performance system operations 4 13 SAVE EXIT SETUP When you want to quit the Setup menu you can select this option to save the changes and quit A message as below will appear on the screen...

Page 41: ...Setup Advanced Chipset Setup Power Management Setup PCI Plug and Play Setup Peripheral Setup Hardware Monitor Setup Auto Detect Hard Disks Change User Password Change Supervisor Password Auto Configu...

Page 42: ...e drivers in generally and related directory that come with the CD ROM in the package Please follow the instructions set forth on the screen carefully 1 Find the directory for your O S accordingly 2 A...

Page 43: ...available Software setting period normally setting watchdog timer period to 64 level Software watchdog using example EX For DOS C DEBUG O 450 0 3F8 Enable O 444 0 3F8 Disable 0 F Hex 00 01 02 03 04 0...

Page 44: ...1F7 Primary IDE Channel 0x03F6 0x03F6 Primary IDE Channel 0x0170 0x0177 Secondary IDE Channel 0x0376 0x0376 Secondary IDE Channel 0x0020 0x0021 Programmable interrupt controller 0x00A0 0x00A1 Programm...

Page 45: ...BFF System board 0x9FC00 0x9FFFF System board 0xF0000 0xFFFFF System board 0x100000 0x1FEFFFFF System board 0x1FF00000 0x1FFFFFFF System board 0xFFFE0000 0xFFFFFFFF System board APPENDIX B INTERRUPT R...

Page 46: ...ice RMA goods will be returned at the customer expense 5 The following conditions are excluded from this warranty A Improper or inadequate maintenance by the customer B Unauthorized modification or mi...

Page 47: ...on Item Problem Code Failure Status Problem Code 01 D O A 02 Second Time R M A 03 CMOS Data Lost 04 FDC Fail 05 HDC Fail 06 Bad Slot 07 BIOS Problem 08 Keyboard Controller Fail 09 Cache RMA Problem 10...

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