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Xycom SBC-370 User Manual

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SBC-370
SINGLE BOARD COMPUTER - SOCKET 370 CELERON
Board Processor Guide

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Summary of Contents for Xycom SBC-370

  • Page 1 SBC-370 SINGLE BOARD COMPUTER - SOCKET 370 CELERON Board Processor Guide...
  • Page 2 Precautions Some components on SBC-370 are very sensitive to static electric charges and can be damaged by a sudden rush of power. To protect it from unintended damage, be sure to follow these precautions: Ground yourself to remove any static charge before touching the SBC-370.

  • Page 3: Table Of Contents

    Table of Contents 1. Features....... . 6 Overview ..........6 Feature List .
  • Page 4 LAN RJ45 Connector (CN10)........23 LED Connector for LAN (CN5) .

  • Page 5: Features

    OVERVIEW The Intel® Socket 370 Celeron® with AGP VGA and 10/100Mbps Ethernet Single Board Computer(SBC-370) is a PICMG bus form factor board. It is equipped with a high performance Intel® Celeron processor (up to 466 MHz) and advanced high per- formance multi-mode I/O.

  • Page 6: Agp Vga Controller

    AGP VGA Controller S3 Trio® 3D/2x AGP VGA controller • 133 MHz AGP bus speed • Screen resolutions supported up to 1280 x 1024 x 64K colors @ 60 Hz refresh • Screen resolutions also supported up to: • 1600 x 1200 x 64K colors at 85 Hz refresh, non-interlaced mode •...

  • Page 7: Hardware Monitoring System

    Hardware Monitoring System Built-in LM78 hardware monitoring system • Monitors power supply voltage and fan speed status • IrDA Port Supports Serial Infrared(SIR) and Amplitude Shift Keyed IR(ASKIR) interface • USB Port Supports two USB ports for future expansion • ISAPLUS™...

  • Page 8: Power Consumption

    Power Consumption +5V/6.8A (Celeron 333 MHz, 512 MB SDRAM), +12V:170A (maximum) , -12V:60A (maximum) • Operating Humidity 5 - 95 % , non-condensing • WATCHDOG TIMER The Watchdog Timer is provided to ensure that standalone systems can recover from catastrophic conditions that cause the CPU to crash. This condition can occur from ex- ternal EMI or a software bug.

  • Page 9: E 2 Key™ Function

    KEY at a certain address. The address range is from 0 to 63. The data value is from 0 to 0xffff. To begin using this function, refer to the included EKEYDEMO.C code. Note: The E KEY function is based on the parallel port. Therefore, you should enable SBC-370's parallel port or it will not work. Features...

  • Page 10: Connecting To An Atx Power Supply

    Disconnect the AC cord from the power supply to prevent sudden electric surge. Connect the ATX power supply switch to the pin 17 (power button) and pin 19 (+5VSB) of CN7 (multi panel) on the board. Figure 1. SBC-370 (through Power Button and +5VSB).

  • Page 11: Board Configuration

    Board Configuration BOARD LAYOUT Figure 2. SBC-370 Configuration. JP3, CPU Frequency JP8, CPU Multiplier Setting JP5, Watchdog Timer Type Setting JP12, Watchdog Timeout Period JP11, DiskOnChip Memory Address Setting JP4, Clear CMOS Setup JP7, PS/2 Mouse Setting CN2, Floppy Disk Drive...

  • Page 12: Jumpers

    JUMPERS The default settings are highlighted in the tables that follow. CPU Frequency Setting (JP3) Frequency 50 MHz 66 MHz/100 MHz* 75 MHz 83.3 MHz *Intel Celeron CPU will auto-detect 66 MHz or 100 MHz. Refer to figure 2 for the location of JP3. CPU Multiplier Setting (JP8) Ration 3.0 x...

  • Page 13: Watchdog Timeout Period (Jp12)

    Watchdog Timeout Period (JP12) Period 1 sec. 2 sec. 10 sec. 20 sec. 110 sec. 220 sec. Refer to figure 2 for the location of JP12. DiskOnChip™ Memory Address Setting (JP11) The DiskOnChip™ (DOC) Flash Disk Chip is produced by M-Systems. No extra soft- ware utility is needed because the DOC is 100% compatible to hard disk.

  • Page 14: Ps/2 Mouse Setting (Jp7)

    PS/2 Mouse Setting (JP7) The PS/2 mouse uses IRQ12 while in operation. Description Enable the PS/2 Mouse, IRQ12 Disable the PS/2 Mouse Refer to figure 2 for the location of JP7. Board Configuration...

  • Page 15: Connectors

    This section describes how to connect peripherals, switches, and indicators to the SBC-370. Floppy Disk Drive Connector (CN2) The SBC-370 is equipped with a 34-pin daisy-chain driver connector cable. For the lo- cation of this connector, refer to CN2 in figure 2. Pin Number...

  • Page 16: Pci E-Ide Disk Drive Connector (Cn1/Cn3)

    PCI E-IDE Disk Drive Connector (CN1/CN3) You can attach four IDE (Integrated Device Electronics) hard disk drives to the SBC-370 IDE controller. CN1 (IDE 1): Primary IDE Connector • CN3 (IDE 2): Secondary IDE Connector • For the location of these connectors, refer to CN1 and CN3 in figure 2.

  • Page 17: Parallel Port (Cn4)

    Parallel Port (CN4) This port is usually connected to a printer. The SBC-370 includes an onboard parallel port accessed through a 26-pin flat-cable connector. For the location of this connector, refer to CN4 in figure 2. Pin Number Description STROBE#...

  • Page 18: Serial Ports (Cn12/Cn11)

    Serial Ports (CN12/CN11) The SBC-370 offers two high speed NS16C550 compatible UARTs with Read/Receive 16 byte FIFO serial ports (COM1/COM2). CN12: Serial Port 9-pin D-sub Connector (COM1) • Pin Number Description CN11: Serial Port 2x5 pin header Connector (COM2) •...

  • Page 19: Keyboard/Mouse Connector (Cn8/Cn17/Cn18)

    Keyboard/Mouse Connector (CN8/CN17/CN18) The SBC-370 provides one external keyboard, one external mouse, and one PS/2 key- board and mouse connector. CN8: 5-pin Header External Keyboard Connector • Pin Number Description KB CLK KB DATA CN17: PS/2 Mouse 5-pin Header Connector •...

  • Page 20: External Switches And Indicators (Cn7)

    ATX 5VSB USB Port Connector (CN9) The SBC-370 has two built-in USB ports for future I/O bus expansion. Pin 1-4 for USB 0. Pin 5-8 for USB 1. For the location of this connector, refer to figure 2. Pin Number...

  • Page 21: Irda Infrared Interface Port (Cn6)

    IrDA Infrared Interface Port (CN6) The built-in IrDA port supports Serial Infrared (SIR) or Amplitude Shift Keyed IR (ASKIR) interface. To use the IrDA port, configure the SIR or ASKIR model in the BIOS's Peripheral Setup's COM2. Then, the normal RS-232 COM2 will be disabled. For the location of this connector, refer to figure 2.

  • Page 22: Lan Rj45 Connector (Cn10)

    LAN RJ45 Connector (CN10) The SBC-370 is equipped with a built-in 10/100Mbps Ethernet Controller. You can con- nect it to your LAN through the RJ45 LAN connector. For the location of this connec- tor, refer to figure 2. Pin Number...

  • Page 23: System Interrupts (Irqs)

    SYSTEM INTERRUPTS (IRQS) Description IRQ0 System Timer IRQ1 Keyboard IRQ2 Cascade to IRQ Controller IRQ3 COM2/COM4 IRQ4 COM1/COM3 IRQ5 Unused IRQ6 Floppy Drive (FDC) IRQ7 Printer IRQ8 Real Time Clock IRQ9 Unused IRQ10 Unused IRQ11 Unused IRQ12 PS/2 Mouse IRQ13 IRQ14 Primary IDE IRQ15...

  • Page 24: 1St Mb Memory Address Map

    1ST MB MEMORY ADDRESS MAP The default setting is highlighted. Memory Address Description 00000-9FFFF System Memory A0000-BFFFF VGA Buffer C0000-CBFFF VGA BIOS D6000-D7FFF DOC 2000 E0000-FFFFF System BIOS 1000000- Extend BIOS I/O MAP I/O Address Range Description 000-01F DMA Controller #1 020-021 Interrupt Controller #1, Master 040-05F...
  • Page 25 I/O Address Range Description 3B0-3BF Monochrome Display and Printer Adapter (LPT1) 3C0-3CF Reserved 3D0-3DF Color/Graphics Monitor Adapter 3E8-3EF Serial Port 3 3F0-3F7 Diskette Controller 3F8-3FF Serial Port 1 Watchdog Timer Enable Watchdog Timer Disable Board Configuration...

  • Page 26: Bios Setup Menus

    BIOS Setup Menus The SBC-370 uses the AMI PCI/ISA BIOS for system configuration. The AMI BIOS setup program is designed to provide maximum flexibility in configuring the system by offer- ing various options for end user requirements. This section is provided to assist you in the proper usage of these features.

  • Page 27: Standard Cmos Setup

    STANDARD CMOS SETUP The standard CMOS Setup is used for basic hardware system configuration. The main func- tion is for Date/Time setting and Floppy/Hard Disk setting. Refer to the following screen. Use the left arrow, right arrow, and keys to move from one field to the Date/Time: Enter next.

  • Page 28: Advanced Cmos Setup

    ADVANCED CMOS SETUP The Advanced CMOS Setup is designed for optimizing the performance of the SBC-370. Under normal operation, you do not have to change any default settings. The default settings are preset for the most reliable operation. The following screen will be displayed if you select Advanced CMOS Setup: You can change the value of each option by using the key.
  • Page 29 Allows the BIOS to use the System Management and Reporting S.M.A.R.T. for Hard Disks >: Technologies protocol for reporting server system information on a network. Turns on/off the Num-Lock option on an enhanced keyboard when BootUp Num-Lock >: you boot. If you turn it off, the arrow keys on the numeric keypad can be used just as the other set of arrow keys on the keyboard and vice versa.

  • Page 30: Advanced Chipset Setup

    ADVANCED CHIPSET SETUP These setup functions are working mostly for Chipset (Intel 440BX). These options are used to change the Chipset's registers. Carefully change any default setting, otherwise the system will run unstably. Enabled will select predetermined optimal values of chipset Configure SDRAM Timing by SPD >: parameters.
  • Page 31 Used to specify whether or not a caching of the PCI VGA frame PCI Frame Buffer USWC >: buffer is allowed. Enable or disable the use of Uncacheable, Speculatable, Write-Com- USWC Write Post >: bined memory. Define the size of Graphics Aperture. Graphics Aperture Size >: Allows the BIOS to search for MDA resources when is specified.

  • Page 32: Power Management Setup

    POWER MANAGEMENT SETUP Enables or disables the Advanced Power Management feature. Power Management/APM >: Specify the power state of the monitor after the specified pe- Green PC Monitor Power State >: riod of display-idle has ended. Specify the power state of the VESA VGA video subsystem after Video Power Down Mode >: the specified period of display-idle has ended.

  • Page 33: Pci/Plug And Play Setup

    PCI/PLUG AND PLAY SETUP This setup handles the SBC-370 PCI function. All PCI bus slots on the system use INTA#, thus all installed PCI slots must be set. When PNP OS is installed, interrupts will be reassigned by the Plug and Play Aware O/S >: OS when the setting is .

  • Page 34: Peripheral Setup

    This function is used to specify whether or not an offboard PCI Offboard PCI IDE Card >: IDE card is installed in your computer. You must specify the slot number on the board which will be used for the card. Specify the PCI interrupt that is assigned to the Pri- Offboard PCI IDE Primary (/Secondary) IRQ >: mary (/Secondary) IDE channel on the offboard PCI IDE controller.
  • Page 35 Specify the mode of serial port 2. Serial Port B Mode >: Specify the mode of IR device that is connected to the IR port. IR Duplex Mode >: Specify the function mode if an IrDA mode is selected. IrDA Protocol >: Specify the I/O port address of the parallel port.

  • Page 36: Hardware Monitor Setup

    HARDWARE MONITOR SETUP There is a LM78 chip that can monitor onboard system voltage and fan speed. The voltage monitoring will cover +5V, +12V, -12V, and -5V. Note: Normal CPU fan RPM is more than 5000 RPM. If your CPU fan RPM is less than 5000 RPM, something is wrong and the CPU will be in overheat condition.

  • Page 37: Change Supervisor/User Password

    CHANGE SUPERVISOR/USER PASSWORD Set a password that is used to protect your system and Setup Utility. Supervisor Pass- word has higher priority than User Password. Once you setup the password, the system will ask you to enter the password every time you enter the BIOS SETUP. If you enter the BIOS SETUP with the Supervisor Password, you can access every setup option on the main menu.

  • Page 38: Auto Configuration With Optimal Settings

    AUTO CONFIGURATION WITH OPTIMAL SETTINGS This option lets you load the Optimal default settings. These settings are best-case val- ues that will provide the best performance. Whenever your CMOS RAM is damaged, the Optimal settings will be loaded automatically. BIOS Setup Menus...

  • Page 39: Auto Configuration With Fail Safe Settings

    AUTO CONFIGURATION WITH FAIL SAFE SETTINGS This option allows you to load the Fail Safe default settings when your computer cannot boot normally. These settings are not optimal, but are the most stable. SAVE SETTINGS AND EXIT Select this option when you finish setting all the parameters and want to save them into the CMOS.
  • Page 40 Index connectors..... . . 16 advanced chipset setup ....32 CPU frequency setting .
  • Page 41 clear CMOS setup ....14 CPU frequency setting ....13 ROM shadow ..... 31 CPU multiplier setting .
  • Page 42 Xycom Automation, Inc. Canada Sales: 905-607-3400 734-429-4971 • Fax: 734-429-1010 Northern Europe Sales: +44-1604-790-767 http://www.xycomautomation.com Southern Europe Sales: +39-011-770-53-11...

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