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ICP SAGP-845EV User Manual

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SAGP-845EV
SOCKET 478 PENTIUM 4 with
10/100 Ethernet LAN & AGP4X VGA SBC
PCB Version 1.1
Manual Version 1.1
May 2, 2003
c Copyright 2003 by ICP Electronics Inc. All rights Reserved
.

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  • Page 1 SAGP-845EV SOCKET 478 PENTIUM 4 with 10/100 Ethernet LAN & AGP4X VGA SBC PCB Version 1.1 Manual Version 1.1 May 2, 2003 c Copyright 2003 by ICP Electronics Inc. All rights Reserved...
  • Page 2 Trademarks SAGP-845EV is a registered trademark of ICP Electronics Inc., IBM PC is a registered trademark of International Business Machines Corporation. Intel is a registered trademark of Intel Corporation. Award is registered trademarks of Award Software International, Inc.

  • Page 3: Table Of Contents

    Table of Contents 1. INTRODUCTION...5 1.1 S ...6 PECIFICATIONS 1.2 P ...9 ACKAGE ONTENTS 2. INSTALLATION...10 2.1 SAGP-845EV ' AYOUT 2.2 C CMOS S ...12 LEAR ETUP 2.3 K EYBOARD OWER ELECTION 2.4 C OMPACT LASH CONNECTION ...13 3.1 F...
  • Page 4 4.13 D ...51 EFAULTS 4.14 S UPERVISOR ASSWORD 4.15 E ...53 ELECTING APPENDIX A. WATCHDOG TIMER ...54 APPENDIX B. ADDRESS MAPPING...56 IO A ...56 DDRESS MB M EMORY DDRESS IRQ M ...57 APPING ABLE DMA C HANNEL SSIGNMENTS APPENDIX C. HOW TO UPGRADE A NEW BIOS...58 APPENDIX D.

  • Page 5: Introduction

    1. Introduction SAGP-845EV is a PSB form factor board to work with a high performance processor. It is equipped with advanced multi- mode I/O, and designed for system manufacturers, integrators, or VARs who want to provide all the performance, reliability, and quality at a reasonable price.

  • Page 6: Specifications

    1.1 Specifications Intel Pentium 4 Processor, supports 400/533 MHz CPU(PGA 478) PCIAGP golden finger, but only Bus interface provided PCI: 33MHz Bus speed DMA channels Interrupt levels Chipset INTEL INTEL 82801DB (ICH4) Real-time clock Two 184-pin DIMM sockets support DDR System memory 200/266/333(845GE) Up to four PCI Enhanced IDE hard drives...
  • Page 7 Supports Serial Infrared (SIR) and Amplitude Shift IrDA port Keyed IR (ASKIR) interface Supports 4 USB2.0 ports for future expansion USB port Programmable Reset generated when CPU does not Watchdog timer periodically trigger the timer The BIOS routine INT15 can be used to control the watchdog and generate a system reset Built-in AGP2.0 4X 3D graphics engine VGA controller...
  • Page 8 (PENTIUM 4 : 2GHz, 1GB PC2100 DDR SDRAM) +5V @ 4.46A ,+12V @ 6.55A . Power consumption Recommended : 350-watt or higher output power supply 0 ° ~ 60 ° C Operating ( *CPU needs Cooler & silicone heat sink temperature compound* ) WARNING ! 1.Never run the processor without a heat sink...

  • Page 9: Package Contents

    1.2 Package Contents One SAGP-845EV single board computer One FDD cable One ATA/100 IDE cable One ATX-12V cable One PS/2 Y splitter cables for keyboard and mouse connection One printer cable with bracket Two RS-232 serial ports cable with bracket...

  • Page 10: Installation

    2. Installation This chapter describes how to install the SAGP-845EV. At first, the layout of SAGP-845EV is shown, and the unpacking information that you should be careful with is described. The jumpers and switch settings for the SAGP-845EV 's configuration, such as CPU type selection, system clock setting, and watchdog timer, are also included.
  • Page 11 Layout...

  • Page 12: Clear Cmos Setup

    2.2 Clear CMOS Setup If the user wants to clear the CMOS Setup data (for example, the user forgot the password and needed to clear the setup data then set the password again), the user should close the JP2 (set the jumper to 2-3) about 3 seconds, then open it again.

  • Page 13: Connection

    Connection This chapter describes how to connect peripherals, switches and indicators to the SAGP-845EV board. LABEL FDD1 Floppy Disk Drive Connector IDE1 Primary IDE Connector IDE2 Secondary IDE Connector LPT1 Parallel Port Connector COM1,COM2 Serial Port Connectors KBM1 PS/2 MOUSE & KEYBOARD Connector...

  • Page 14: Floppy Disk Drive Connector

    3.1 Floppy Disk Drive Connector SAGP-845EV board has a 34-pin connector for the floppy drive. • FDD1: FDC CONNECTOR PIN NO. DESCRIPTION GROUND GROUND GROUND GROUND GROUND GROUND GROUND GROUND GROUND GROUND GROUND GROUND GROUND GROUND GROUND PIN NO. DESCRIPTION...

  • Page 15: Ultra Ata33/66/100 Ide Disk Drive Connector

    Ultra ATA33/66/100 IDE Disk Drive Connector Each of the SAGP-845EV IDE connectors can have one IDE (Integrated Device Electronics) attached to it. IDE1: Primary IDE Connector PIN NO. DESCRIPTION PIN NO. RESET# DATA 7 DATA 6 DATA 5 DATA 4...
  • Page 16 IDE2: Secondary IDE Connector PIN NO. DESCRIPTION PIN NO. RESET# DATA 7 DATA 6 DATA 5 DATA 4 DATA 3 DATA 2 DATA 1 DATA 0 GROUND IOW# IOR# INTERRUPT HDC CS0# HDD ACTIVE# DESCRIPTION GROUND DATA 8 DATA 9 DATA 10 DATA 11 DATA 12...

  • Page 17: Parallel Port

    3.3 Parallel Port This port is usually connected to a printer. SAGP-845EV includes an on-board parallel port accessed through a 26-pin flat-cable. Three modes – SPP, EPP and ECP – are supported. • LPT1: Parallel Port Connector PIN NO. DESCRIPTION...

  • Page 18: Serial Ports

    3.4 Serial Ports SAGP-845EV offers two high speed NS16C550 compatible UARTs with Read/Receive 16-byte FIFO serial ports. • COM1 10-pin Connector PIN NO. DESCRIPTION DATA CARRIER DETECT (DCD) RECEIVE DATA TRANSMIT DATA DATA TERMINAL READY (DTR) GROUND DATA SET READY...

  • Page 19: Keyboard Connector

    • KBM1: 6-pin Mini-DIN Keyboard/Mouse Connector PIN NO. DESCRIPTION KEYBOARD DATA MOUSE DATA GROUND KEYBOARD CLOCK MOUSE CLOCK 3.6 USB Port Connector SAGP-845EV provides 4 built-in USB2.0 ports for future I/O bus expansion. USB1 & USB2 (single port): DATA- DATA+ GROUND (RXD) (TXD) (DSR)

  • Page 20: Irda Infrared Interface Port

    DATA+ GROUND 3.7 IrDA Infrared Interface Port SAGP-845EV has a built-in IrDA port which supports Serial Infrared (SIR) or Amplitude Shift Keyed IR (ASKIR) interface. When used, the IrDA port has to be set to SIR or ASKIR model in the BIOS’s Peripheral Setup’s COM 2.

  • Page 21: Fan Connector

    3.8 Fan Connector SAGP-845EV provides three CPU cooling fan connectors, which supply 12V/500mA. • FAN1/FAN2/FAN3: CPU Fan Connector PIN NO. DESCRIPTION Sensor Ground 3.9 LAN RJ45 Connector SAGP-845EV is equipped with a built-in 10/100Mbps Ethernet controller. You can connect it to your LAN through RJ45 connector.

  • Page 22: Vga Connector

    3.10 VGA Connector SAGP-845EV has a 15-pin VGA connector that connects directly to your CRT monitor. • VGA1: 15-pin Female Connector PIN NO. DESCRIPTION PIN NO. DESCRIPTION BLUE GROUND GROUND HSYNC DDCCLK 3.11 Audio Connectors SAGP-845EV has an onboard audio controller (CMEDIA CMI8738LX) that connects input and output devices through pin- headers (CN4).

  • Page 23: Compact Flash Storage Card Socket

    3.12 Compact Flash Storage Card Socket SAGP-845EV configures Compact Flash Storage Card to IDE mode. This type II Socket is compatible with IBM Micro Drive. • CFA1: Compact Flash Storage Card Socket pin assignment PIN NO. DESCRIPTION GROUND CS1# GROUND CARD DETECT2 PIN NO.

  • Page 24: External Switches And Indicators

    CPU board. All the functions are integrated in CN2 connector. • CN2: Multiple Panel PIN DESCRIPTION PIN DESCRIPTION Power EXTSMI# Indicator 11 IDELED- • PW1: ATX Power Switch Connector PIN NO. DESCRIPTION PWR_BUTTON+ PWR_BUTTON- • PW2: ATX12V Power Connector (for CPU) PIN NO. DESCRIPTION...

  • Page 25: Award Bios Setup

    If the message passes before the user responds and the user still wants to enter Setup, please turn off the power first and then switch it back on to restart the system; or simply press the "RESET" button on the system case to reboot the system.

  • Page 26: Using Setup

    4.3 Using Setup In general, the arrow keys are used to highlight items, then press <Enter> to select the item. The following table provides more details about how to navigate in the setup program using the keyboard. Up Arrow Move to the previous item Down Arrow Move to the next item Left Arrow...

  • Page 27: Main Menu

    4.4 Main Menu Once enter the AwardBIOS™ CMOS Setup Utility, the Main Menu will appear on the screen. The Main Menu allows users to select from several setup functions and two exit choices. Use the arrow keys to go through the items and press <Enter> to accept and enter the sub-menu. CMOS Setup Utility - Copyright ( C ) 1984-2000 Award Software Standard CMOS Features Advanced BIOS Features...
  • Page 28 4.4.1 Setup Items The main menu includes the following main setup categories. Recall that some systems may not include all entries. Standard CMOS Features Use this menu for basic system configuration. See Section 4.5 for the details. Advanced BIOS Features Use this menu to set the advanced features available on the system.
  • Page 29 Load Optimized Defaults Use this menu to load the BIOS default values that are factory settings for optimal system performance.See section 4.12 for the details. Supervisor / User Password Use this menu to set User and Supervisor Passwords. See section 4.13 for the details.

  • Page 30: Standard Cmos Setup

    4.5 Standard CMOS Setup The items in Standard CMOS Setup Menu are divided into 10 categories. Each category includes none, one or more than one setup items. Use the arrow keys to highlight the item and then use the <PgUp> or <PgDn> keys to select the wanted value for each item.

  • Page 31: Main Menu Selections

    Main Menu Selections Item Options Date MM DD Time HH : MM : SS Options are in its sub Primary Master menu (described in Table 3) Options are in its sub Primary Slave menu (described in Table 3) Options are in its sub Secondary Master menu (described in Table 3)
  • Page 32 IDE Adapters The IDE adapters control the hard disk drive. Use a separate sub menu to configure each hard disk drive. Figure 2 shows the IDE primary master sub menu. CMOS Setup Utility – Copyright © 1984-2000 Award Software IDE Primary Master IDE HDD Auto-Detection IDE Primary Master Access Mode...
  • Page 33 Use the legend keys to navigate this menu. Use Table 3 to configure the hard disk. Item IDE HDD Auto-detection Press Enter IDE Primary Master None Auto Manual Capacity Auto your disk drive size Access Mode Large Auto Table 3 Hard disk selections Options Description Press Enter to auto-detect...

  • Page 34: Advanced Bios Features

    4.6 Advanced BIOS Features This section allows users to configure the system for basic operation. The options for the system’s default speed, boot-up sequence, keyboard operation, shadowing and security are available. CMOS Setup Utility – Copyright © 1984 – 2000 Award Software Advanced BIOS Features Virus Warning CPU L1 &...
  • Page 35 Virus Warning Allows users to choose the VIRUS Warning feature for IDE Hard Disk boot sector protection. If this function is enabled and someone attempts to write data into this area, BIOS will show a warning message on screen and alarm beep will be heard. Enabled Activates automatically when the system boots up causing a warning message to appear when anything...
  • Page 36 Swap Floppy Drive If the system has two floppy drives, the logical drive name can be swapped. The choice: Enabled/Disabled. Boot Up Floppy Seek Seeks disk drives during boot up. Make this option disabled speeds boot up. The choice: Enabled/Disabled. Boot Up NumLock Status Select power on state for NumLock.
  • Page 37 Security Option Select whether the password is required every time the system boots or only when the user enters setup. System The system will not boot and access to Setup will be denied if the correct password is not entered at the prompt.

  • Page 38: Advanced Chipset Features

    4.7 Advanced Chipset Features CMOS Setup Utility – Copyright © 1984 – 2000 Award Software Advanced Chipset Features DRAM Timing Selectable CAS Latency Time Active to Precharge Delay DRAM RAS# to CAS# Delay DRAM RAS# Precharge Memory Frequency For System BIOS Cacheable Video BIOS Cacheable Memory Hole At 15M-16M Delayed Transaction...
  • Page 39 DRAM Timing Selectable The first chipset settings deal with CPU access to dynamic random access memory (DRAM). chosen and should only be altered if data is being lost. Such a scenario might well occur if the system had mixed speed DRAM chips installed so that greater delays may be required to preserve the integrity of the data held in the slower memory chips.
  • Page 40 System BIOS Cacheable Selecting Enabled allows caching of the system BIOS ROM at F0000h- FFFFFh, resulting in better system performance. However, if any program writes to this memory area, a system error may result. The choice: Enabled, Disabled. Video BIOS Cacheable Select Enabled allows caching of the video BIOS , resulting in better system performance.

  • Page 41: Integrated Peripherals

    4.8 Integrated Peripherals CMOS Setup Utility – Copyright © 1984 – 2000 Award Software Integrated Peripherals On-Chip Primary PCI IDE IDE Primary Master PIO IDE Primary Slave PIO IDE Primary Master UDMA IDE Primary Slave UDMA On-Chip Secondary PCI IDE IDE Secondary Master PIO IDE Secondary Slave PIO IDE Secondary Master UDMA Auto...
  • Page 42 On-Chip Primary/Secondary PCI IDE The integrated peripheral controller contains an IDE interface with support for two IDE channels. Select Enabled to activate each channel separately. The choice: Enabled, Disabled. IDE Primary/Secondary Master/Slave PIO The four IDE PIO (Programmed Input/Output) fields let users set a PIO mode (0-4) for each of the four IDE devices supported by the onboard IDE interface.
  • Page 43 IDE HDD Block Mode Block mode is also called block transfer, multiple commands, or multiple sector read/write. If the IDE hard drive supports block mode (most new drives do), select Enabled for automatic detection of the optimal number of block read/writes per sector the drive can support. The choice: Enabled, Disabled Onboard FDC Controller Select Enabled if the system has a floppy disk controller (FDC) installed...

  • Page 44: Power Management Setup

    4.9 Power Management Setup The Power Management Setup allows the user to configure the system to the most effective energy save. CMOS Setup Utility – Copyright © 1984 – 2000 Award Software Power Management Setup ACPI Function Enabled ACPI Suspend Type S1<POS>...
  • Page 45 Power Management This category allows the user to select the type (or degree) of power saving related to the following modes: 1. HDD Power Down 2. Doze Mode 3. Suspend Mode There are four selections for Power Management, three of which have fixed mode settings.
  • Page 46 Suspend Type Defines the Suspend Type. The choice: PWRON Suspend, Stop Grant. Suspend Mode If it’s enabled and the power save time of system has met, all devices except the CPU will be shut off. The choice: 1Min, 2Min, 4Min, 8Min, 12Min, 20Min, 30Min, 40Min, 1Hour, Disabled.

  • Page 47: Pnp/Pci Configuration Setup

    4.10 PnP/PCI Configuration Setup This section describes configuring the PCI bus system. PCI stands for Personal Computer Interconnect. It is a system which allows I/O devices to operate at speeds nearing the speed the CPU itself uses when communicating with its own special components. This section covers some specific technical settings and it is strongly recommended that only experienced users should make any changes to the default settings.
  • Page 48 Resource controlled by The Award Plug and Play BIOS has the capacity to automatically configure all of the boot and Plug and Play compatible devices. However, this capability means absolutely nothing unless the user is using a Plug and Play operating system such as Windows95. If the option “Manual” is selected, the user can choose a specific resources from the sub-menu.

  • Page 49: Pc Health Status

    4.11 PC Health Status CMOS Setup Utility – Copyright © 1984-2000 Award Software PC Health Status VCORE +1.5V +3.3V +5.0V +12V -12V (-)11.45V Current CPU Temp Fan 1 (CPU) Spend Fan 2 (SYSTEM) Spend Fan 3 (SYSTEM)Spend ↑↓←→ Move Enter: Select +/-/PU/PD: Value F10:Save ESC: Exit F1:General Help F5:Previous Values F6:Fail-safe defaults...

  • Page 50: Frequency/Voltage Control

    4.12 Frequency/Voltage Control CMOS Setup Utility – Copyright © 1984-2000 Award Software Frequency/Voltage Control CPU Clock Ratio Auto Detect PCI Clk Spread Spectrum CPU Host/3V66/PCI Clock Default ↑↓←→ Move Enter: Select +/-/PU/PD: Value F10:Save ESC: Exit F1:General Help F5:Previous Values F6:Fail-safe defaults Defaults Auto Detect PCI Clk...

  • Page 51: Defaults Menu

    4.13 Defaults Menu Selecting “Defaults” from the main menu will bring up the two options described below Load Fail-Safe Defaults If the user presses <Enter> on this item, a dialog box with a message similar to the following will pop up: Load Fail-Safe Defaults (Y/N) ? N Pressing ‘Y’...

  • Page 52: Supervisor/User Password Setting

    4.14 Supervisor/User Password Setting The user can set the password for either supervisor or user,, or for both of them. supervisor password: for entering and changing the settings of the system user password: for just entering the system but does not have the privilege to change any settings of the system If this function is enabled, the following message will appear to guide the user to create a password.

  • Page 53: Exit Selecting

    and at entry to Setup. If it is set to “Setup”, the password is needed only when trying to enter Setup. 4.15 Exit Selecting Save & Exit Setup Pressing <Enter> on this item asks for confirmation: Save to CMOS and EXIT (Y/N)? Y Pressing “Y”...

  • Page 54: Appendix A. Watchdog Timer

    Appendix A. Watchdog Timer The Watchdog Timer is provided to ensure that standalone systems can always recover from catastrophic conditions that cause the CPU to crash. This condition may have occurred by external EMI or a software bug. When the CPU stops working correctly, hardware on the board will either perform a hardware reset (cold boot) or a Non-Maskable Interrupt (NMI) to bring the system back to a known state.
  • Page 55 Example program: ; INITIAL TIMER PERIOD COUNTER W_LOOP: AX, 6F02H ;setting the time-out value BL, 30 ;time-out value is 48 seconds ; ADD YOUR APPLICATION PROGRAM HERE EXIT_AP, 1 ;is your application over? W_LOOP ;No, restart your application AX, 6F02H ;disable Watchdog Timer BL, 0 ;...

  • Page 56: Appendix B. Address Mapping

    Appendix B. Address Mapping IO Address Map I/O address Range Description 000-01F DMA Controller 020-021 Interrupt Controller 040-05F System time 060-06F Keyboard Controller 070-07F System CMOS/Real time Clock 080-09F DMA Controller 0A0-0A1 Interrupt Controller 0C0-0DF DMA Controller 0F0-0FF Numeric data processor 1F0-1F7 Primary IDE Channal 2F8-2FF...

  • Page 57: St Mb Memory Address Map

    1st MB Memory Address Map Memory address 00000-9FFFF A0000-BFFFF F0000-FFFFF 1000000- *Default setting IRQ Mapping Table IRQ0 System Timer IRQ1 Keyboard IRQ2 Available IRQ3 COM2 IRQ4 COM1 IRQ5 Available IRQ6 IRQ7 Available DMA Channel Assignments Channel Function Available Available Floppy disk ( 8-bit transfer ) Available Cascade for DMA controller 1 Available...

  • Page 58: Appendix C. How To Upgrade A New Bios

    2. Download the BIOS upgrade file and awdflash.exe utility from a ICP web site to a temp directory on your hard drive, or directly to the floppy you made in step 1.. 3. Copy ( BIOS file and awdflash.exe )two files to the boot floppy. SAGP-845EV...
  • Page 59 4. Reboot the system to the DOS command prompt using the boot diskette you just made. 5. At the DOS command prompt type , "awdflash filename.xxx", where filename.xxx is the file name of the BIOS file . Hit enter. 6. Your first option, in sequence, will be to save the old BIOS. We recommend that you do that in case, for whatever reason, you decide you don't wish to use the new version once it is installed.
  • Page 60 This is the critical step. Once you kit the enter key, do NOT touch the keyboard, the reset button, or power switch while the flashing is in progress. There will be bar progressing across the screen while the flashing is progressing.
  • Page 61 Install screen :...

  • Page 62: Appendix D. Agp Slot

    Appendix D. AGP slot This IPC CPU Card has an Accelerated Graphics Port (AGP) slot that supports +1.5V AGP card. When you buy an AGP card, make sure that you ask for one with +1.5V specification. Note the notches on the card golden fingers to ensure that they fit the AGP slot on your ICP CPU card.

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