Intel AR-B1760 User Manual
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Intel AR-B1760 User Manual

Intel AR-B1760 User Manual

Socket 479 pentium m intel 855gme 5.25” sbc
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AR-B1760
Socket 479 Pentium
M
®
Intel
855GME 5.25" SBC
®
USER'S MANUAL
Version 1.0

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Summary of Contents for Intel AR-B1760

  • Page 1 AR-B1760 Socket 479 Pentium ® Intel 855GME 5.25” SBC ® USER’S MANUAL Version 1.0...
  • Page 2 Award is a registered trademark of Award Software International, Inc. PS/2 is a trademark of International Business Machines Corporation. Intel and Pentium are registered trademarks of Intel Corporation. Microsoft Windows is a registered trademark of Microsoft Corporation. Winbond is a registered trademark of Winbond Electronics Corporation.

  • Page 3: Table Of Contents

    Watchdog Timer Configuration ........26 Digital I/O Sample Code ........... 29 BIOS Setup ............33 Drivers Installation ........57 Intel Chipset Software Intallation Utility ......58 VGA Drivers Installation ..........60 AC97 Codec Audio Driver Installation......61 Intel PRO LAN Drivers Installation........62 Appendix ............63 A.
  • Page 4 This page is intentionally left blank. AR-B1760 User’s Manual...

  • Page 5: Introduction

    This board represents the perfect choice for those who want superior performance for various low-power embedded applications. Remarks: The optional functions - Serial ATA, Gigabit LAN and TMDS are available on AR-B1760F, while AR-B1760 supports 10/100 LAN. Please contact your board supplier for details. AR-B1760 User’s Manual...

  • Page 6: Checklist

    INSTALLATIONS Checklist Your AR-B1760 package should include the items listed below. • The AR-B1760 Pentium M embedded board • This User’s Manual • 1 CD containing chipset drivers and flash memory utility • Optional cables such as: • 1 Slim FDD Ribbon Cable •...

  • Page 7: Ar-B1760 Specifications

    Chrontel CH7301, supports TMDS (DF11 Socket X1) DVI Port (option) 1. ICH4 integrated LAN controller (10/100Mb) + Phy 82562ET pin header OR Intel 82541GI Gigabit LAN ICH4 Built-in Sound controller + AC97 Codec ALC650 Audio 6-Channel (Line-in, Line-out, MIC) pin header.

  • Page 8: Board Dimensions

    INSTALLATIONS Board Dimensions AR-B1760 User’s Manual...

  • Page 9: Installations

    INSTALLATIONS Installations This section provides information on how to use the jumpers and connectors on the AR-B1760 in order to set up a workable system. The topics covered are: Installing the CPU ............... 6 Installing the Memory ............7 Setting the Jumpers ............. 8 Connectors on AR-B1760 ..........

  • Page 10: Installing The Cpu

    INSTALLATIONS Installing the CPU The AR-B1760 embedded board supports a Socket 479 processor socket ® ® ® for Intel Pentium M or Celeron M processors. The processor socket comes with a screw to secure the processor. As shown in the left picture below, loosen the screw first before inserting the processor.

  • Page 11: Installing The Memory

    INSTALLATIONS Installing the Memory The AR-B1760 embedded board supports two DDR memory sockets for a maximum total memory of 2GB in DDR memory type. The memory module capacities supported are 64MB, 128MB, 256MB, 512MB and 1GB. The following table lists the supported DDR DIMM configurations.

  • Page 12: Setting The Jumpers

    INSTALLATIONS Setting the Jumpers Jumpers are used on AR-B1760 to select various settings and features according to your needs and applications. Contact your supplier if you have doubts about the best configuration for your needs. The following lists the connectors on AR-B1760 and their respective functions.

  • Page 13: Jumper Locations On Ar-B1760

    INSTALLATIONS Jumper Locations on AR-B1760 Jumpers on AR-B1760 ..............Page Configuring the CPU Frequency ..........10 JP1: LVDS Panel Power Select............ 10 JP2: Gigabit LAN Enable/Disable..........10 JP3: Compact Flash Slave/Master ..........10 JP4: Clear CMOS Contents ............11 JP5, JP6, JP7: RS232/422/485 (COM2) Selection ....... 11 JP8: COM1 RS232 +5V / +12V Power Setting ......

  • Page 14: Configuring The Cpu Frequency

    INSTALLATIONS Configuring the CPU Frequency The AR-B1760 embedded board does not provide DIP switches to configure the processor speed (CPU frequency). JP1: LVDS Panel Power Select LVDS Panel Power 3.3V (default) Note: The LVDS panel resolution can be configured in the BIOS Setup.

  • Page 15: Jp4: Clear Cmos Contents

    JP8: COM1 RS232 +5V / +12V Power Setting Pin # Pin # Signal Name Signal Name +12V RI (default) RI (default) COM1 Settings: Pin 1-2 short = +12V, Pin 5-6 short = +5V, Pin 3-4 short = standard COM port AR-B1760 User’s Manual...

  • Page 16: Jp9: Com2 Rs232 +5V / +12V Power Setting

    JP11 Signal Name +12V RI (default) RI (default) COM4 Settings: Pin 1-2 short = +12V, Pin 5-6 short = +5V, Pin 3-4 short = standard COM port JP12: ATX / AT Power Select JP12 ATX / AT AR-B1760 User’s Manual...

  • Page 17: Jp16: Processor Operating Frequency

    INSTALLATIONS JP16: Processor Operating Frequency JP16 CPU FSB 133MHz Open 100MHz Close AR-B1760 User’s Manual...

  • Page 18: Connectors On Ar-B1760

    INSTALLATIONS Connectors on AR-B1760 The connectors on AR-B1760 allows you to connect external devices such as keyboard, floppy disk drives, hard disk drives, printers, etc. The following table lists the connectors on AR-B1760 and their respective functions. Connector Locations on AR-B1760 ..........15 FAN1, FAN2: System Fan Power Connector.......
  • Page 19 INSTALLATIONS Connector Locations on AR-B1760 Connectors on AR-B1760..............Page Connector Locations on AR-B1760................15 FAN1, FAN2: System Fan Power Connector............16 FAN3: CPU Fan Power Connector................16 IDE1, IDE2: EIDE Connectors ................. 16 J1: CD-In Audio Connector ..................17 CN2: AT H2/+5V Power Connector................. 17 J2: External Audio Connector...................
  • Page 20 Host data 15 Ground Protect pin DRQ0 Ground Host IOW Ground Host IOR Ground IOCHRDY Host ALE DACK0 Ground IRQ14 No connect Address 1 No connect Address 0 Address 2 Chip select 0 Chip select 1 Activity Ground AR-B1760 User’s Manual...
  • Page 21 Chip select 0 Chip select 1 Activity Ground Ground N.C. J1: CD-In Audio Connector Pin # Signal Name CD Audio R Ground Ground CD Audio L CN2: AT H2/+5V Power Connector Pin # Signal Name +12V Ground Ground AR-B1760 User’s Manual...
  • Page 22 Wake On LAN will function properly only with an ATX power supply with 5VSB that has 200mA. Pin # Signal Name +5VSB Ground -PME CN4: Audio Amplifier Connector Pin # Signal Name Right Out Ground Ground Left Out AR-B1760 User’s Manual...
  • Page 23 An 8-ohm speaker is recommended. Pin # Signal Name Speaker out No connect Ground Power LED: Pins 9-11 The power LED indicates the status of the main power switch. Pin # Signal Name Power LED Ground AR-B1760 User’s Manual...
  • Page 24 Hard Disk Drive LED Connector: Pins 8 and 16 This connector connects to the hard drive activity LED on control panel. This LED will flash when the HDD is being accessed. Pin # Signal Name HDD Active AR-B1760 User’s Manual...
  • Page 25 TXCN TXON VCC+5V HPDET DDCDATA DDCCLK J7: 10/100Mbit Ethernet Connector Signal Name Signal Name 5VSB SPEED LED LILED PULL LOW ACTLED PULL LOW J8: VGA CRT Connector Signal Name Signal Name DDCDAT HSYNC VSYNC DDCCLK Protect pin AR-B1760 User’s Manual...
  • Page 26 The LVDS connectors are composed of the first channel (J13) and second channel (J9) to support 24-bit or 48-bit. Signal Name Pin # Pin # Signal Name TX0- TX0+ Ground Ground TX1- TX1+ 5V/3.3V Ground TX3- TX3+ TX2- TX2+ Ground Ground TXC- TXC+ 5V/3.3V ENABKL +12V +12V AR-B1760 User’s Manual...
  • Page 27 PD2, parallel data 2 Select PD3, parallel data 3 Ground PD4, parallel data 4 Ground PD5, parallel data 5 Ground PD6, parallel data 6 Ground PD7, parallel data 7 Ground ACK, acknowledge Ground Busy Ground Paper empty Ground Select AR-B1760 User’s Manual...
  • Page 28 RS-232 R2-422 RS-485 DATA- DATA+ Ground Ground Ground RTS- RTS+ CTS+ CTS- J20: IrDA Connector J20 is used for an optional IrDA connector for wireless communication. Pin # Signal Name No connect Ir RX Ground Ir TX AR-B1760 User’s Manual...
  • Page 29 J23, a 10-pin header connector, has functions for both keyboard and mouse. The following table shows the pin assignments of this connector. Signal Name Pin # Pin # Signal Name Protect pin N.C. KB clock Mouse clock KB data Mouse data Ground Ground AR-B1760 User’s Manual...

  • Page 30: Watchdog Timer Configuration

    0F5h call Read_Reg and al, NOT 08h call Write_Reg ;set count mode as second pop ax mov cl, 0F6h call Write_Reg ;set watchdog timer mov al, 01h mov cl, 30h call Write_Reg ;watchdog enabled call Lock_Chip AR-B1760 User’s Manual...
  • Page 31 ; IN : None ; OUT : None ;[]================================================ Unlock_Chip Proc Near mov dx, 4Eh mov al, 0AAh out dx, al Unlock_Chip Endp ;[]================================================ ; Name : Write_Reg ; IN : CL - register index AL - Value to write AR-B1760 User’s Manual...
  • Page 32 : Read_Reg ; IN : CL - register index ; OUT : AL - Value to read ;[]=================================================== Read_Reg Proc Near Mov al, cl mov dx, 4Eh out dx, al inc dx al, dx Read_Reg Endp ;[]================================================ AR-B1760 User’s Manual...

  • Page 33: Digital I/O Sample Code

    //===================================================================== #define W627HF_INDEX_PORT (W627_IOBASE+0) #define W627HF_DATA_PORT (W627_IOBASE+1) //===================================================================== #define W627HF_REG_LD 0x07 //===================================================================== #define W627HF_UNLOCK 0x87 #define W627HF_LOCK 0xAA //===================================================================== void Set_W627HF_LD( unsigned char); void Set_W627HF_Reg( unsigned char, unsigned char); unsigned char Get_W627HF_Reg( unsigned char); //===================================================================== #endif //__W627HF_H AR-B1760 User’s Manual...
  • Page 34 LD); Lock_W627HF(); //===================================================================== void Set_W627HF_Reg( unsigned char REG, unsigned char DATA) Unlock_W627HF(); outportb(W627HF_INDEX_PORT, REG); outportb(W627HF_DATA_PORT, DATA); Lock_W627HF(); //===================================================================== unsigned char Get_W627HF_Reg( unsigned char REG) unsigned char Result; Unlock_W627HF(); outportb(W627HF_INDEX_PORT, REG); Result = inportb(W627HF_DATA_PORT); Lock_W627HF(); return Result; //===================================================================== AR-B1760 User’s Manual...
  • Page 35 Set_W627HF_Reg(0xF1, ((ucDO & 0x0F) << 4)); ucBuf = Get_W627HF_Reg(0xF1) & 0x0F; if (ucBuf != ucDI) ucDI = ucBuf; printf("Digital I/O Input Changed. Current Data is 0x%X\n",ucDI); if (kbhit()) getch(); break; delay(500); return 0; //===================================================================== void ClrKbBuf(void) while(kbhit()) getch(); //--------------------------------------------------------------------------- AR-B1760 User’s Manual...
  • Page 36 INSTALLATIONS This page is intentionally left blank. AR-B1760 User’s Manual...

  • Page 37: Bios Setup

    Power Management Setup............49 PNP/PCI Configurations .............. 52 PC Health Status................53 Frequency/Voltage Control ............54 Load Fail-Safe Defaults..............55 Load Optimized Defaults ............. 55 Set Supervisor/User Password............55 Save & Exit Setup ................ 55 Exit Without Saving ..............55 AR-B1760 User’s Manual...

  • Page 38: Bios Introduction

    BIOS Introduction The Award BIOS (Basic Input/Output System) installed in your computer system’s ROM supports Intel Pentium 4 processors. The BIOS provides critical low-level support for a standard device such as disk drives, serial ports and parallel ports. It also adds virus and password protection as well as special support for detailed fine-tuning of the chipset controlling the entire system.
  • Page 39 These defaults have been carefully chosen by both Award and your system manufacturer to provide the absolute maximum performance and reliability. Changing the defaults could cause the system to become unstable and crash in some cases. AR-B1760 User’s Manual...

  • Page 40: Standard Cmos Setup

    Sun to Sat Month : 1 to 12 Date : 1 to 31 Year : 1999 to 2099 To set the date, highlight the “Date” field and use the PageUp/ PageDown or +/- keys to set the current time. AR-B1760 User’s Manual...
  • Page 41 These fields identify the types of floppy disk drive A or drive B that has been installed in the computer. The available specifications are: 360KB 1.2MB 720KB 1.44MB 2.88MB 5.25 in. 5.25 in. 3.5 in. 3.5 in. 3.5 in. AR-B1760 User’s Manual...
  • Page 42 The system boot will not be halted for a disk error; it will stop for all other errors. All, But Disk/Key The system boot will not be halted for a key- board or disk error; it will stop for all others. AR-B1760 User’s Manual...

  • Page 43: Advanced Bios Features

    When the CPU requests data, the system transfers the requested data from the main DRAM into cache memory, for even faster access by the CPU. These items allow you to enable (speed up memory access) or disable the cache function. By default, these items are Enabled. AR-B1760 User’s Manual...
  • Page 44 When enabled, you can set the two typematic controls listed next. By default, this field is set to Disabled. Typematic Rate (Chars/Sec) When the typematic rate is enabled, the system registers repeated keystrokes speeds. Settings are from 6 to 30 characters per second. AR-B1760 User’s Manual...
  • Page 45 If you set this feature to Disabled, the BIOS will not report the missing floppy drive to Win95/98. Small Logo (EPA) Show The EPA logo appears at the right side of the monitor screen when the system is boot up. The default setting is Enabled. AR-B1760 User’s Manual...

  • Page 46: Advanced Chipset Features

    This option allows you to insert a delay between the RAS (Row Address Strobe) and CAS (Column Address Strobe) signals. This delay occurs when the SDRAM is written to, read from or refreshed. Reducing the delay improves the performance of the SDRAM. AR-B1760 User’s Manual...
  • Page 47 Select Enabled to support compliance with PCI specification version 2.1. Delay Prior to Thermal This field activates the CPU thermal function after the systems boots for the set number of minutes. The options are 16Min and 64Min. AR-B1760 User’s Manual...
  • Page 48 These fields allow you to select the LCD Panel type. The default values for these ports are: 640x480 18bit SC 800x600 18bit SC 1024x768 18bit SC 1280x1024 24bit DC 1400x1050 18bit DC 1024x768 24bit SC 1600x1200 24bit DC 1280x1024 18bit DC AR-B1760 User’s Manual...

  • Page 49: Integrated Peripherals

    Hi, Lo IR Transmission Delay Disabled UR2 Duplex Mode Half Use IR Pins IR-Rx2Tx2 Onboard Parallel Port 378/IRQ7 Parallel Port Mode EPP Mode Select EPP1.7 ECP Mode Use DMA PWRON After PWR-Fail Phoenix - AwardBIOS CMOS Setup Utility AR-B1760 User’s Manual...
  • Page 50 Onboard SATA chip Mode The field determines the behavior of Serial ATA.The default setting is SATA mode.Choosing RAID mode enables Serial ATA drives to work as RAID 0,1. AR-B1760 User’s Manual...
  • Page 51 These fields allow you to select the onboard serial and parallel ports and their addresses. The default values for these ports are: Serial Port 1 3F8/IRQ4 Serial Port 2 2F8/IRQ3 Serial Port 3 3E8/IRQ10 Serial Port 4 2E8/IRQ11 Parallel Port 378H/IRQ7 AR-B1760 User’s Manual...
  • Page 52 This field allows you to determine parallel port mode function. Standard Printer Port Enhanced Parallel Port Extended Capabilities Port PWRON After PWR-Fail This field sets the system power status whether on or off when power returns from a power failure situation. AR-B1760 User’s Manual...

  • Page 53: Power Management Setup

    Min. Power Saving Minimum power management Max. Power Saving Maximum power management. User Define Each of the ranges is from 1 min. to 1hr. Except for HDD Power Down which ranges from 1 min. to 15 min. AR-B1760 User’s Manual...
  • Page 54 When the system enters Doze mode, the CPU clock runs only part of the time. You may select the percent of time that the clock runs. Wake up by PCI Card By default, this field is disabled. AR-B1760 User’s Manual...
  • Page 55 When an I/O device wants to gain the attention of the operating system, it signals this by causing an IRQ to occur. When the operating system is ready to respond to the request, it interrupts itself and performs the service. AR-B1760 User’s Manual...

  • Page 56: Pnp/Pci Configurations

    This field allows you to set whether or not MPEG ISA/VESA VGA cards can work with PCI/VGA. When this field is enabled, a PCI/VGA can work with an MPEG ISA/VESA VGA card. When this field is disabled, a PCI/VGA cannot work with an MPEG ISA/VESA card. AR-B1760 User’s Manual...

  • Page 57: Pc Health Status

    This function can help prevent damage to the system that is caused by overheating. CPU/System/Chassis Fan Failure Warning When enabled, this field lets the system sounds an audible warning to the user that the CPU fan or chassis fan has malfunctioned. AR-B1760 User’s Manual...

  • Page 58: Frequency/Voltage Control

    This field enables or disables the auto detection of the PCI clock. Spread Spectrum Modulated This field sets the value of the spread spectrum. The default setting is Disabled. This field is for CE testing use only AR-B1760 User’s Manual...

  • Page 59: Load Fail-Safe Defaults

    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 you to Setup utility. AR-B1760 User’s Manual...
  • Page 60 BIOS SETUP This page is intentionally left blank. AR-B1760 User’s Manual...

  • Page 61: Drivers Installation

    AC97 Codec Audio Driver Installation......61 Intel PRO LAN Drivers Installation........62 IMPORTANT NOTE: After installing your Windows operating system (Windows 98SE/ME/2000/XP), you must install first the Intel Chipset Software Installation Utility before proceeding with the drivers installation. AR-B1760 User’s Manual...

  • Page 62: Intel Chipset Software Intallation Utility

    Plug & Play INF support for Intel chipset components. Follow the instructions below to complete the installation under Windows 98SE/ME/2000/XP. 1. Insert the CD that comes with the board. Click Intel Chipsets and then Intel(R) 855GME Chipset Drivers. 2. Click Intel(R) Chipset Software Installation Utility.
  • Page 63 6. The Setup process is now complete. Click Finish to restart the computer and for changes to take effect. When the computer has restarted, the system will be able to find some devices. Restart your computer when prompted. AR-B1760 User’s Manual...

  • Page 64: Vga Drivers Installation

    To install the VGA drivers, follow the steps below to proceed with the installation. 1. Insert the CD that comes with the motherboard. Click Intel Chipsets and then Intel(R) 855GME Chipset Drivers. 2. Click Intel(R) 855GME Chipset Family Graphics Driver.

  • Page 65: Ac97 Codec Audio Driver Installation

    AC97 Codec Audio Driver Installation Follow the steps below to install the Realtek AC97 Codec Audio Drivers. 1. Insert the CD that comes with the motherboard. Click Intel Chipsets and then Intel(R) 855GME Chipset Drivers. 2. Click Realtek AC'97 Codec Audio Driver.

  • Page 66: Intel Pro Lan Drivers Installation

    DRIVERS INSTALLATION Intel PRO LAN Drivers Installation Follow the steps below to complete the installation of the Intel PRO LAN drivers. 1. Insert the CD that comes with the motherboard. Click LAN Card and then Intel(R) PRO LAN Drivers. 2. Click Install Base Software to continue.

  • Page 67: Appendix

    Parallel Port #1(LPT1) 360h - 36Fh Network Ports 3B0h - 3BFh Monochrome & Printer adapter 3C0h - 3CFh EGA adapter 3D0h - 3DFh CGA adapter 3F0h - 3F7h Floppy Disk Controller 3F8h - 3FFh Serial Port #1(COM1) AR-B1760 User’s Manual...

  • Page 68: Interrupt Request Lines (Irq)

    Serial Port #2 IRQ4 Serial Port #1 IRQ5 Reserved IRQ6 Floppy Disk Controller IRQ7 Parallel Port #1 IRQ8 Real Time Clock IRQ9 Reserved IRQ10 Reserved IRQ11 Reserved IRQ12 PS/2 Mouse IRQ13 80287 IRQ14 Primary IDE IRQ15 Secondary IDE AR-B1760 User’s Manual...

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