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5.4 PERIPHERALS SETUP 

 

This option controls the configuration of the board’s chipset. Control keys for this screen are the same 
as for the previous screen. 
 

 

Peripherals Setup 

 

Onboard Serial Port 1 

Onboard Serial Port 2 

These fields allow you to select the on board serial ports and their addresses. The default values for 
these ports are

 

Serial Port 1

3F8 / IRQ4 

Serial Port 2

2F8 / IRQ3 

 

Onboard Parallel Port   

This field allow you to select the on board parallel port and their addresses. The default values for this 
port is

 

Parallel Port

378 / IRQ7 

 

Parallel Port Mode 

This field allow you determine parallel port mode function

 

SSP

Standard Parallel Port 

EPP

Enhanced Parallel Port 

ECP

Extended Capabilities Port 

 

USB Controller 

The options for this field are 

Enabled

 and 

Disabled

. By default, the field is set to 

Enabled

 

USB 2.0 Controller 

The options for this field are 

Enabled

 and 

Disabled

. By default, the field is set to 

Enabled

. In order to 

use USB 2.0, necessary OS drivers must be installed first. 

Please update your system to Windows 

2000 SP4 or Windows XP SP1

 

 

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Содержание AR-B1797

Страница 1: ...AR B1797 Socket LGA775 Pentium 4 INDUSTRIAL GRADE CPU BOARD User s Guide Edition 1 0 Book Number AR B1797 06 07 13 ...

Страница 2: ...14 3 9 CPU FAN CONNECTOR CPU_FAN1 14 3 10 USB EXTERNAL CONNECTOR CPU_FAN1 14 3 11 USB INTERNAL PINHEADER J2 J13 J16 15 3 12 SERIAL PORT COM1 15 3 13 SERIAL PORT COM2 15 3 14 GPIO PORT JP5 15 3 15 FRONT PANEL CONTROL F_PANEL1 16 3 16 KEYBOARD MOUSE CONNECTOR PS2 16 3 17 RS232 RS485 RS422 SWITCH J15 16 3 18 RS422 RS485 TRANSMISSION AND RECEIVE PAIR CN46 16 3 19 COMPACT FLASH CONNECTOR CN31 17 3 20 C...

Страница 3: ...de if you have not already installed this AR B1797 Check the packing list before you install and make sure the accessories are completely included AR B1797 CD provides the newest information regarding the CPU card Please refer to the files of the enclosed utility CD It contains the modification and hardware software information and adding the description or modification of product function after m...

Страница 4: ...omponents Although areas with humid climates are much less prone to static build up it is always best to safeguard against accidents that may result in expensive repairs The following measures should be sufficient to protect your equipment from static discharge Touch a grounded metal object to discharge the static electricity in your body or ideally wear a grounded wrist strap When unpacking and h...

Страница 5: ...upports up to 2GB of memory Two Serial and Four SATA ports are supported There is one IDE connectors IDE1 supporting UDMA33 66 100 while supporting a CF Type II socket for its slave channel Other I O features include four USB ports connector with pin headers Expansion slots composed of one PCI Golden finger that can expand PCI interface with a PCI back panel AR B1797 uses a 24 pin ATX power and a ...

Страница 6: ...rvell 88E8053x4 with RJ 45 90 degree connector build in LED C F CF Type II for low cost flash storage media I O Chipset IT8712HX FDC On board one 2x17x2 54mm pin header connector Serial Port 1x DB 9 RS 232 connectors 1xPin header for RS232 422 485 LCD will use COM2 Parallel Port On board one D SUB 25 pin female external port for LPT1 supports SPP EPP ECP modes rear I O panel GPIO 8 Independent I O...

Страница 7: ...1 3 BLOCK DIAGRAM ...

Страница 8: ... install the AR B1797 At first the layout of AR B1797 is shown and the unpacking information that you should be careful is described The jumpers and switches setting for the AR B1797 s configuration are as below 2 1 AR B1797 S BOARD DIMENSIONS 8 ...

Страница 9: ...9 ...

Страница 10: ...2 2 CPU INSTALLATION The AR B1797 embedded board supports a LGA775 processor socket for Intel Pentium 4 or Celeron D processors 10 ...

Страница 11: ...f 1 GB system memory To install the DDR2 modules locate the memory slot on the embedded board and perform the following steps 1 Hold the DDR2 module so that the key of the DDR2 module align with those on the memory slot 2 Gently push the DDR2 module in an upright position until the clips of the slot close to hold the DDR2 module in place when the DDR2 module touches the bottom of the slot 3 To rem...

Страница 12: ...1 PIN DEFINE PIN DEFINE 1 3 3V 13 3 3V 2 3 3V 14 12V 3 GND 15 GND 4 5V 16 PS ON 5 GND 17 GND 6 5V 18 GND 7 GND 19 GND 8 PG 20 5V 9 5VSB 21 5V 10 12V 22 5V 11 12V 23 5V 12 3 3V 24 GND PIN DEFINE 1 GND 2 GND 3 12V 4 12V PIN DEFINE PIN DEFINE 1 STB 14 AFD 2 PPD0 15 EEROR 3 PPD1 16 INIT 4 PPD2 17 SLIN 5 PPD3 18 GND 6 PPD4 19 GND 7 PPD5 20 GND 8 PPD6 21 GND 9 PPD7 22 GND 10 ACK 23 GND 11 BUSY 24 GND 12...

Страница 13: ...26 TK00 27 GND 28 WPT 29 GND 30 RDATA 31 GND 32 SIDE1 33 GND 34 DSKCHG PIN DEFINE PIN DEFINE PIN DEFINE PIN DEFINE 1 RESET 2 GND 23 IOW 24 GND 3 DATA7 4 DATA8 25 IOR 26 GND 5 DATA6 6 DATA9 27 NC 28 BALE 7 DATA5 8 DATA10 29 NC 30 GND 9 DATA4 10 DATA11 31 IRQ 32 IOCS16 11 DATA3 12 DATA12 33 SA1 34 NC 13 DATA2 14 DATA13 35 SA0 36 SA2 15 DATA1 16 DATA14 37 HDC_CS0 38 HDC_CS1 17 DATA0 18 DATA15 39 HDC_...

Страница 14: ... 3 GREEN 4 GND 5 BLUE 6 GND 7 V SYNC 8 SSCL 9 H SYNC 10 SSDA 8 PWR_FAN1 3 2 1 PIN DEFINE 1 GND 2 12V 3 CTRL 9 CPU_FAN1 PIN DEFINE 1 GND 2 12V 3 SENSE 4 CTRL 4 3 2 1 10 F_USB1 PIN DEFINE PIN DEFINE 1 5V 5 5V 2 USB0 6 USB1 3 USB0 7 USB1 4 GND 8 GND 14 ...

Страница 15: ...ND 8 5V PIN DEFINE PIN DEFINE 1 DCD 6 DSR 2 SIN 7 RTS 3 SOUT 8 CTS 4 DTR 9 RI 5 GND PIN DEFINE PIN DEFINE 1 DCD 2 DSR 3 SIN 4 RTS 5 SOUT 6 CTS 7 DTR 8 RI 9 GND 10 GND PIN DEFINE PIN DEFINE 1 GND 2 5V 3 GPIO1 4 GPIO2 5 GPIO3 6 GPIO4 7 GPIO5 8 GPIO6 9 GPIO7 10 GPIO8 9 10 1 2 10 9 1 2 9 8 7 6 2 7 8 1 5 4 3 2 1 15 ...

Страница 16: ...5 7 PWRBTN 4 6 SLEEP 10 12 RESET 16 PS2 PIN DEFINE 1 MSDATA 2 KBDATA 3 GND 4 3V 5 MSCLK 6 KBCLK 17 J15 18 CN46 RS485 RS422 PIN DEFINE 1 2 RS232 2 3 RS422 OR RS485 PIN DEFINE 1 RS485 TRX OR RS422 TX 2 RS485 TRX OR RS422 TX 3 RS422 RX 4 RS422 RX 16 ...

Страница 17: ... 34 DIOR 9 GND 10 NC 35 DIOW 36 5V 11 NC 12 NC 37 IDEIRQ 38 5V 13 5V 14 NC 39 MAS SLA 40 SA2 15 NC 16 NC 41 RESET 42 IORDY 17 NC 18 PDA2 43 NC 44 5V 19 PDA1 20 PDA0 45 IDEACTP 46 P66DET 21 PDD0 22 PDD1 47 PDD8 48 PDD9 23 PDD2 24 NC 49 PDD10 50 GND 25 CFD2 26 CFD1 20 JP4 CF Card Master Slave Switch Master Put Jumper Slave Open 21 JP8 IDE Cable Select NOTE 1 Open ATA33 Close ATA66 above 17 ...

Страница 18: ...S 23 LED2 LED5 LAN PIN DEFINE 1 3V 2 ACT 3 3V 4 100 5 3V 6 1000 5 6 2 1 24 LAN1 LAN2 LAN3 LAN4 LIGHT DEFINE LED2 ACT LED1 GREEN 100 ORANGE 1000 LED2 LED1 18 25 J18 J10 DDR2 SLOT PIN DEFINE PIN DEFINE 1 MDI0 5 MDI2 2 MDI0 6 MDI2 3 MDI1 7 MDI3 4 MDI1 8 MDI3 8 1 ...

Страница 19: ...pecial IDE cable The cable is like below IDE HOST IDE DEVICE In usual ATA66 100 cable the Pin 34 between host and device side are disconnected The special cable must connect this PDIAG signal from host side to device side PIN34 PDIAG In usual ATA66 100 cable the Pin 34 at host side is defined as CABLE ID and connected to ground In special cable the Pin 34 is defined as PDIAG 19 ...

Страница 20: ...will generate a reset pulse to reset the system or trigger the IRQ 9 signal in order to tell your system that the watchdog time is out User could test watchdog function under Debug program as follows C debug o 2e 87 Extended Functions Enable Register o 2e 01 Extended Functions Enable Register o 2e 55 Extended Functions Enable Register o 2e 55 Extended Functions Enable Register o 2e 07 Extended Fun...

Страница 21: ...O_Port_Address 1 0x01 outportb IO_Port_Address 0xF5 Select Watchdog count mode seconds or minutes outportb IO_Port_Address 1 Format Default is second outportb IO_Port_Address 0xF6 Set Watchdog Timer Value outportb IO_Port_Address 1 Time 0x00 to disable max 0xFF 21 ...

Страница 22: ... computer system and set the system clock and error handling If the motherboard is already installed in a working system you will not need to select this option You will need to run this Setup option however if you change your system hardware configuration the onboard battery fails or the configuration stored in the COMS memory was lost or damaged Setup Main Menu About the button of the menu are t...

Страница 23: ...s Enter to configure the hard disk The selections include Auto Manual and None Select Manual to define the device information manually You will be asked to enter the following items CYLS Number of cylinders HEAD Number of read write heads PRECOMP Write precompensation LANDING SONE Landing zone SECTOR Number of sectors The Access Mode selections are as follows CHS HD 528MB LBA HD 528MB and support ...

Страница 24: ...ll show the LOGO when Boot up By default this field is set to Disabled Swap Floppy Drive When enabled this field can swap the floppy order By default this field is set to Disabled PS 2 Mouse Function The options for this field are Enabled and Disabled By default the field is set to Disabled USB Keyboard Support The options for this field are Enabled and Disabled By default the field is set to Disa...

Страница 25: ...nsmission speed Agent after Boot This option is for setting console port to be an Agent after boot or not 5 3 POWER SETUP Use this main to specify your setting for power management Power Setup ACPI Function Enable this function to support ACPI Advance Configuration and Power Interface ACPI Suspend Type This options for this field are S1 POS and S3 STR By default the field is set to S1 POS 25 ...

Страница 26: ...select the on board parallel port and their addresses The default values for this port is Parallel Port 378 IRQ7 Parallel Port Mode This field allow you determine parallel port mode function SSP Standard Parallel Port EPP Enhanced Parallel Port ECP Extended Capabilities Port USB Controller The options for this field are Enabled and Disabled By default the field is set to Enabled USB 2 0 Controller...

Страница 27: ...et to this value PnP PCI Setup Reset Configuration Data Thus field allows you to determine whether to reset the configuration data or not The default value is Disabled Resources Controlled By This PnP BIOS can configure all of the boot and compatible devices automatically with the use of a use a PnP operating system such as Windows 95 27 ...

Страница 28: ...5 6 PC HEALTH SETUP This section shows the parameters in determining the PC Health Status These parameters include temperatures fan speeds voltages PC Health Status 28 ...

Страница 29: ...system The option includes Hard Disk CDROM USB FDD USB CDROM and Disable Boot Other Device These fields allow the system to search for an OS from other devices other than the ones selected in the First Second Third Boot Device Onboard LAN Boot Select These fields allow the system to search for an OS from LAN Hard Disk Boot Priority These fields are for setting the Boot Priority for each Hard Disk ...

Страница 30: ...ity Load Optimized Defaults This option allows you to load the default values to your system configuration These default settings are optimal and enable all high performance features Exit Without Saving Select this option to exit the Setup utility without saving the changes you have made in this session Typing Y will quit the Setup utility without saving the modifications Typing N will return to s...

Страница 31: ...u can type the AWDFLASH and press ENTER A AWDFLASH Step 4 A window will appear and ask you to type the complete BIOS file xxxxxx BIN and press ENTER Step 5 Then it will ask whether you save the old BIOS file you can choose the YES or NO Step 6 Then it will ask you whether want to program it please choose YES Step 7 The BIOS will start to upgrade Step 8 When you have successfully flashed the BIOS t...

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