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User’s Manual
3301770
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3301770 Revision History Title 3.5” Embedded Controller Revision Number Description Date of Issue 1.0 Initial release November 18, 2005 Copyright Notice The information in this document is subject to change without prior notice in order to improve reliability, design, and function and does not represent a commitment on the part of the manufacturer. In no event will the manufacturer be liable for direct, indirect, special, incidental, or consequential damages arising out of the use or inability t
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3301770 Table of Contents Revision History ·························································································································· 2 Copyright Notice·························································································································· 2 Trademarks··································································································································· 2 Table of Contents······························
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3301770 Important Features ·················································································································2-6 2.2 External Interfaces··········································································································2-8 Label ·································································································································2-10 Function···········································································
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3301770 CHAPTER 4 AMI BIOS SETUP Introduction ·······························································································································4-2 Starting Setup ···························································································································4-2 Using Setup ·······························································································································4-2 Getting Help ·························
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3301770 List of Tables Table 1-1 Technical Specifications ........................................................................6 Table 2-1 Supported CRT and Panel Screen Resolutions....................................4 Table 2-2 Important Features ................................................................................6 Table 2-3 Interface Connectors ...........................................................................10 Table 2-4 CN1: Power 4P Connector ........................
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3301770 Table 3-2 JP2 Pinouts ...........................................................................................7 Table 3-3 JP3 COM2 Signal Selector ...................................................................7 Table 3-4 Cables and Accessories Included in Kit ..............................................13 Table 4-1 BIOS Function Keys ..............................................................................2 Table A-1 I/O Ports to Watchdog Timer ............................
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3301770 Figure 2-24 IDE Connector ......................................................................................29 Figure 2-25 CN31 Floppy Port.................................................................................29 Figure 2-26 Front Panel Connectors .......................................................................31 Figure 2-27 10/100BaseT Ethernet (RJ-45) Port.....................................................31 Figure 3-1 Board Dimensions and Mounting Hole Locations
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3301770 Conventions Used in This Manual WARNING! Warnings appear where overlooked details may cause damage to the equipment or result in personal injury. Warnings should be taken seriously. Warnings are easy to recognize. The word “warning” is written as “WARNING,” both capitalized and bold and is followed by the warning message. CAUTION! Cautionary messages should also be heeded to help you reduce the chance of losing data or damaging the system. Cautions are easy to recognize. The word “cauti
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3301770 We provide special revisions for various application purposes. Therefore, DO NOT upgrade your BIOS unless you fully understand what a revision will do. Problems that occur during the updating process may cause unrecoverable errors and system down time. Always consult qualified technicians before proceeding with any upgrade. Page 10
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3301770 Chapter 1 Introduction 1-1
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3301770 Product Overview 1.1 General Information The 3301770 is a highly-integrated embedded computer specifically optimized for multimedia applications requiring minimum installation space. It supports a full range of functionality for an AT/ATX-compatible industrial computer in a space-saving 3.5” profile. The 3301770 is equipped with a low-power consumption and high performance VIA processor on board. It also contains an SDRAM SODIMM socket that supports up to 512MB memory in size. Figure 1-1
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3301770 Connectivity The 3301770 provides the following interface connections: Label Function CN1 4P power connector CN2 3-pin PS-ON/ATX feature connector CN3 5-pin Inverter control CN4 3-pin CPU fan connector CN5 5-pin External LED connector (to chassis LED control PCB) CN6 144-pin SDRAM SO-DIMM socket CN7 2-pin connector to the external Lithium 3V coin cell battery- CN8 10-pin audio connector (to the external adapter cable kit which should provide phone jacks for Line_out, Line_in, and MIC_in
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3301770 CN26 D-SUB 15-pin VGA connector CN27 5-pin IrDA connector CN28 TFT LCD connector (DF13-40P-1.25V) CN29 LCD panel dual-channel 18-bit LVDS/TTL connector, 30 (2x15) pin header 1.25mm (DF13-30P-1.25V) CN30 Primary IDE bus connector (44-pin 2.0mm) CN31 FDC flat type floppy port (one floppy drive only) CN32 Compact flash storage card socket The 3301770 is built around a VIA MARK CoreFusion™ chipset which combines integrated ProSavage4 Graphics with video controller and VIA VT82C686B PCI to IS
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3301770 1.2 3301770 Board Overview Component Side Figure 1-2 3301770 Board Overview Soldering Side Figure 1-3 3301770 Board Overview 1-5
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3301770 1.3 Technical Specifications Table 1-1 Technical Specifications z Embedded VIA® Mark CoreFusion Low Voltage processor at 533MHz CPU - OR - z Embedded VIA® Mark CoreFusion Low Voltage processor at 800MHz z VT82C686B (Northbridge integrated with CPU) with S3 Savage4 Chipset 3D/2D graphics engine z One 64-bit PC 100/133 144-pin SODIMM socket that supports Memory SDRAM memory up to 512MB z Integrated ProSavage4 w/ 3D/2D/Video controller z Supports AGP 4x performance z Supports single cycle 1
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3301770 z Two RS-232 ports with 16C550 UART (or compatible) with Serial Ports 16-byte FIFO buffer. COM2 can support RS-422/485 through jumper setting. Parallel Port z One parallel port supports SPP/EPP/ECP mode z One 2x5 pin header supports AC’97 2.3 Line-in, Line-out, and Audio Connector Mic-in signals. z Four (4) USB ports, Two external and two internal via pin header; USB Interface USB 1.1 compliant. z Can be Set to 1 to 255 seconds period. Reset or NMI will be Watchdog Timer generated when C
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3301770 z Provides 10 Pin Audio header. z 16-bit, full-duplex AC'97 Rev. 2.3 compatible six-channel audio CODEC designed for PC multimedia systems, including host/soft audio and AMR/CNR-based designs. „ Meets performance requirements for audio on PC99/2001 systems „ Meets Microsoft WHQL/WLP 2.0 audio requirements AC ’97 interface „ 16-bit Stereo full-duplex CODEC with 48KHz sampling rate „ Compliant with AC'97 Rev 2.3 specifications ¾ Front-Out, Surround-Out, MIC-In and LINE-In Jack Sensing ¾ 14
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3301770 Chapter 2 Functional Description 2-1
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3301770 This chapter provides a functional description of the 3301770 embedded board designed for the integration into a compact size chassis. This chapter includes information about main processors, interface connectors, implementation options, and signal description. 2.1 CPU, Memory, and VIA Chipsets CPU The 3301770 comes with a soldered low voltage VIA MARK processor. The VIA MARK CoreFusion design integrates high-performance ProSavage4 3D/2D graphics controller, LCD and Flat Panel display in
