Fastwel CPB904 User Manual

Etx amd geode lx 800 based computer-on-module
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CPB904
ETX
AMD Geode LX 800 Based
Computer-on-Module
User Manual
Rev. 001 E
March 2008
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Summary of Contents for Fastwel CPB904

  • Page 1 CPB904 AMD Geode LX 800 Based Computer-on-Module User Manual Rev. 001 E March 2008...
  • Page 2 Product Title: CPB904 Document name: CPB904 User Manual Manual version: 001 E Copyright © 2008 Fastwel Co. Ltd. All rights reserved. Revision Record Rev. Index Brief Description of Changes Board Index Date of Issue Initial preliminary version CPB904, KIB1282 March 2008 Contact Information Fastwel Co.
  • Page 3: Table Of Contents

    General Safety Precautions ..........................0-4 Unpacking, Inspection and Handling........................0-5 Three Year Warranty ............................0-7 Introduction............................1-1 Module Introduction ........................... 1-1 CPB904 Versions ............................1-2 Delivery Checklist ............................1-3 Supplementary Information........................1-3 1.4.1 Related Documents ........................1-3 Technical Specifications ........................2-1 General..............................
  • Page 4 This document contains information, which is property of Fastwel Co. Ltd. It is not allowed to reproduce it or transmit by any means, to translate the document or to convert it to any electronic form in full or in parts without antecedent written approval of Fastwel Co.
  • Page 5: Notation Conventions

    CPB904 Notation Conventions Warning, ESD Sensitive Device! This symbol draws your attention to the information related to electro static sensitivity of your product and its components. To keep product safety and operability it is necessary to handle it with care and follow the ESD safety directions.
  • Page 6: General Safety Precautions

    However, prolonged operation near the maximum temperature is not recommended by Fastwel or by electronic chip manufacturers due to thermal stress related failure mechanisms. These mechanisms are common to all silicon devices, they can reduce the MTBF of the product by increasing the failure probability.
  • Page 7: Unpacking, Inspection And Handling

    If damage is observed (usually in the form of bent component leads or loose socketed components), contact Fastwel's official distributor from which you have purchased the product for additional instructions. Depending on the severity of the damage, the product may even need to be returned to the factory for repair.
  • Page 8 In performing all necessary installation and application operations, please follow only the instructions supplied by the present manual. In order to keep Fastwel’s warranty, you must not change or modify this product in any way, other than specifically approved by Faswel or described in this manual.
  • Page 9: Three Year Warranty

    If a product should fail through Fastwel's fault during the warranty period, it will be repaired free of charge. For out of warranty repairs, the customer will be invoiced for repair charges at current standard labor and materials rates.
  • Page 10: Introduction

    All I/O signals as well as full realization of ISA and PCI buses are mapped to four standard high density, low profile connectors on the bottom side of the module. CPB904 is designed for use in applications being mounted on an ETX baseboard.
  • Page 11: Cpb904 Versions

    CPB904 Figure 1.1: CPB904 Module Appearance The appearance may vary for different versions of the module. CPB904 Versions At the present time the CPB904 module is manufactured in three versions differing in system memory size. Table 1.1: CPB904 Versions Version...
  • Page 12: Delivery Checklist

    Introduction CPB904 Delivery Checklist Table 1.2: CPB904 Supplied Set Code Description Note CPB904-01 Processor module – CPB904-02 CPB904-03 CD ROM with documentation and service software Antistatic bag and consumer carton box Note: Keep the antistatic bag and the original package at least until the warranty period is over.
  • Page 13: Technical Specifications

    Integrated FPU supports the Intel MMX™ and AMD 3DNow!™ Technology instruction sets System memory 256 or 512 MB soldered SDRAM DDR333 Up to 512 MB in SODIMM socket (for CPB904-03) Flash BIOS 2x512 KB, reserved In-system modification Storage: Support for up to two UltraDMA-100 IDE devices...
  • Page 14: Power Requirements

    X1-X4 ETX headers Software Support: General Software® BIOS ® Fastwel DOS, Windows XP Embedded, QNX 4.25 and 6.3x, Linux® 2.4, Windows CE.NET 4.2 Power Requirements The module is powered via X1-X4 ETX connectors by an external DC power source providing the following characteristics: Voltage: +5 V ±5% (from +4.75 V to +5.25 V)
  • Page 15: Environmental

    (without SODIMM memory module and MiniSD card) MTBF MTBF for CPB904 is 200000 hours The value is calculated according to: Telcordia Issue 1 model, Method I Case 3, for continuous operation at a surface location, at normal environmental conditions (Russian State Standard GOST 15150-69, °...
  • Page 16: External Connections

    Safety Regulations The following safety regulations must be observed when installing or operating the module. Fastwel assumes no responsibility for any damage resulting from infringement of these rules. Warning! When handling or operating the module, special attention should be paid to the heatsink, because it can get very hot during operation.
  • Page 17: Connection Of Peripheral Devices

    External Connections CPB904 Connection of Peripheral Devices External devices, except for MiniSD cards, are connected to CPB904 via KIB1282 ATX carrier board for ETX/XTX computer modules. Figure 3.1: KIB1282 Baseboard Appearance The appearance may vary for different versions of the module.
  • Page 18: Functional Description

    Functional Description CPB904 Functional Description Structure and Layout Functional diagram of the CPB904 module is shown in Figure 4.1. Figure 4.1: CPB904 Block Diagram Out to ETX CON Out to ETX CON AMD Geode LX800 TFT LCD Processor PCI to ISA...
  • Page 19 LCD (TFT or DSTN) panels support, resolution up to 1600x1200; Analog RGB display support; LVDS interface Layouts of main CPB904 components and connectors on top and bottom sides are presented in Figures 4.2 and 4.3 respectively. C P B 9 0 4...
  • Page 20: Figure 4.2: Top Side: Connectors And Main Components Layout

    Functional Description CPB904 Figure 4.2: Top Side: Connectors and Main Components Layout The layout may slightly differ for various versions of the board. Figure 4.3: Bottom Side: Connectors and Main Components Layout The layout may slightly differ for various versions of the board.
  • Page 21: Address Mapping

    External bus access 01F0h – 01F7h Primary IDE – 0200h – 020Ah External 16-bit ISA bus External bus access 020Bh – 020Fh CPB904 control registers – 0210h – 026Fh External 16-bit ISA bus External bus access 0270h – 027Fh Reserved –...
  • Page 22: Interrupt Settings

    Functional Description CPB904 Address Range Function Note 02F8h – 02FFh COM2 RS232 0300h – 0301h CPB904 FFD – 0302h – 036Fh External 16-bit ISA bus External bus access 0370h – 0377h Reserved – 0378h – 037Fh LPT1 – 0380h – 03AFh Reserved –...
  • Page 23: Dma Channels

    Four DDR 333 SDRAM memory chips are soldered on the bottom side of the PCB. Total memory size is 256 or 512 MB depending on the version of the module. In addition, the module can accept up to 512 MB of DDR SDRAM via SODIMM socket on the top side of the board (for CPB904-03). 4.3.3 PCI and ISA Buses Expansion capabilities of CPB904 are supported by 32-bit PCI bus routed to X1 ETX connector.
  • Page 24: Reserved Flash Bios

    Selection of disk drives operation mode (master of slave) is performed in BIOS Setup. 4.3.7 MiniSD Socket CPB904 is equipped with a MiniSD socket, located on the top side of the module. It is not used in current versions of the module. C P B 9 0 4...
  • Page 25: Video Controller And Connection Of Monitors

    LVDS interface CRT VGA monitors and/or LCD panels are connected to KIB1282 carrier board. Video interfaces are routed to KIB1282 via X3 ETX connector. As an option, CPB904 can be equipped with TV encoder chip providing TV Output function. 4.3.9...
  • Page 26: Fast Ethernet Interface

    X3 ETX connector to standard D-Sub connectors at KIB1282 baseboard. COM3 is available via 3-pin 2 mm pitch connector (J4) mounted on the top side of CPB904 module. It is a dedicated connector for remote PC console operation, it transfers only RXD, TXD, and GND lines.
  • Page 27: Discrete Input/Output

    4.3.19 Power Supply Connector The power is supplied to CPB904 via ETX connectors in normal operation mode or via Aux Power connector (J6) located on the top side of the module in module's test mode only. To enable module's ability to be powered via J6 connector it is necessary to close pins on J5 pinpad. This connects +5VSB voltage to module's +5V lines.
  • Page 28: Table 4.6: X2 Etx Connector Pinout

    Functional Description CPB904 Table 4.6: X2 ETX Connector Pinout Pin# Signal Pin# Signal Pin# Signal Pin# Signal IRQ15 IOW# LA20 SA18 SD14 IRQ12 SA17 SD15 LA21 IRQ5 SA19 SD13 IRQ11 SMEMR# MASTER# LA22 IRQ6 IOCHRDY SD12 IRQ10 DREQ7 LA23 IRQ7...
  • Page 29: Table 4.8: X4 Etx Connector Pinout

    Functional Description CPB904 Table 4.8: X4 ETX Connector Pinout Pin# Signal Pin# Signal Pin# Signal Pin# Signal – – P_IDE_D11 – P_IDE_IOR# – +5VCC_SB – – P_IDE_D4 – – P_IDE_IOW# – PS_ON P_IDE_CS1# – P_IDE_D10 SPEAKER – P_IDE_DRQ PWR_BTN# P_IDE_CS0# –...
  • Page 30: Overall And Mounting Dimensions

    Functional Description CPB904 Overall and Mounting Dimensions Figure 4.4: CPB904 Top Side: Overall and Mounting Dimensions C P B 9 0 4 U s e r M a n u a l © 2 0 0 8 F a s t w e l...
  • Page 31: General Software® Bios

    CPB904 General Software® BIOS The General Software® BIOS in CPB904 is an adapted version of a standard BIOS for IBM PC AT-compatible personal computers equipped with Intel®x86 and compatible processors. BIOS provides low-level support for the central processing, memory, and I/O system units.

This manual is also suitable for:

Cpb904-02Cpb904-01Cpb904-03

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