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User Guide
FC810 microATX Motherboard
www.trimond.com
166035UG April 1999
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Document History 1.0 First release April 99 Trademarks mentioned within this document are the properties of their respective owners. Details available on request. Information contained in this document is subject to change without notice and does not represent a commitment on the part of Mitsubishi Electric Motherboard Division. No part of this manual may be reproduced or transmitted in any form or by any means electronic o
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This product contains a lithium battery. Do not use a metal or other conductive implement to remove the battery. If a short-circuit is made between its positive and negative terminals the battery may explode. Replace a discharged battery with one of the same type; another type may explode or ignite. Follow the instructions contained in section 3 of this document to replace the battery. Dispose of a dis
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This product complies with the American Safety Standard UL1950. This product complies with the following European EMC standards: Emissions EN55022 Class B Immunity EN55024 This product also complies with the following American EMC standard: FCC Class B Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursu
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1 Overview 8 Motherboard Features...................................................................................................................... 9 Configuration Options................................................................................................................... 10 Build-time ................................................................................................................................ 10 User
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Additional I/O................................................................................................................................ 21 IDE Disk Controller................................................................................................................. 21 Universal Serial Bus (USB)..................................................................................................... 21 Security..............................
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USB Ports 0 and 1.................................................................................................................... 38 Serial Port 1 (9 way D-type) ....................................................................................................38 VGA (15 way D-type) .............................................................................................................39 Parallel Port (25 way D-type) ....................
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FC810 microATX is a Celeron™ processor-based microATX profile motherboard. The design of FC810 microATX is based around the following components. Intel Celeron™ processor in Socket 370 Intel 810 Chipset consisting of :- Graphics and Memory Controller Hub (GMCH) I/O Controller Hub (ICH) Firmware Hub (FWH) AC’97 audio controller Intel 82559 IEE802.3 10BASE-T / 100BASE-TX compatible LAN controller The Celeron™ p
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Form factor microATX, 9.6" wide x 7.8" deep. ATX 2.01 compliant. Processor Socket370 with the VRM8.2 regulator on motherboard. Accepts 66/100Mhz Celeron™ processors Core logic Intel 810 Cache L2 cache included on processor module. Memory – Memory sockets accept 168 pin un-buffered PC100 SDRAM modules. RAM Memory - 4Mb Firmware Hub Flash ROM Buses 4 PCI bus master slots VGA Integrated Graphics controller (82810) with 2D/3D acce
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The following items can be configured at build-time and cannot be modified by the user. Integrated Graphics Controller 4Mb Display Cache Ethernet controller/ connector MIDI / Game Port features AC’97 Audio Hardware monitoring functions (Super I/O) Please contact Mitsubishi Electric Motherboard Division to determine available configurations. The user can configure the following items
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CPU SOCKET 370 IC10 SYSTEM BUS 4MB DISPLAY CACHE GMCH DIMM MODULES IC 14 /16 IC15 MM 1,2 KEYBOARD HUB LINK FWH MOUSE IC21 PL1 AUDIO AC'97 IC 3 FLOPPY ICH PL21 IDE IC13 SUPER I/O PL22 / 16 IC23 SERIAL LPC BUS PL2 USB PL4 PARALLEL PCI CONN 4 PL2 PL13 RJ45 PL4 PCI BUS GAME/MIDI PL3 82559 LAN PCI CONN 1 PCI CONN 2 PCI CONN 3 IC11 PL10 PL11 PL12 MITSUBISHI ELECTRIC MOTHERBOARD DIVISION PAGE 11 OF 45
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Warning Static electricity can cause permanent damage to electronic components. You should be aware of this risk, and take precautions against the discharge of static electricity. MITSUBISHI ELECTRIC MOTHERBOARD DIVISION PAGE 12 OF 45
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1 Chasis Intrusion Header 15 Graphics and memory C RJ45 PL17 controller hub (GMCH) 2 Hard Switch PSU jumper 16 4MB display cache D USB (Dual) PL18 3 Front panel 17 PCI expansion slots E Serial Port 1 PL10,11,12,13 4 Floppy disk PL21 18 Debug connector PL15 F VGA 5 Main power PL19 19 System fan power PL9 G Parallel 6 Primary IDE Controller PL22 20 CPU fan power PL8 H Line output 7 Secondary IDE Controller 21 Processor I Line input PL16 8 Super I/O
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Caution Care must be taken in the purchase of upgrade parts to ensure both compatibility with the system and the compliance with appropriate approvals and certification, e.g. CE marking within Europe. Using non-approved parts may invalidate your warranty and system approvals. Upgrading the motherboard is not difficult, but if you do not feel confident about the work involved, you may wish to have your supplier or servic
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! Do not use excessive force. If the module will not fit easily, remove it and start again. The DIMM is inserted vertically and held in place by the clips at each end. " Do not use excessive force. If the module will not come free easily, check that the holding clips are clear of the module ends. Press the tabs on both of the socket’s end clips at the same time. This releases the DIMM and lifts it partly out of the socket.
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# $ 1. Hold the processor by the edges – avoid touching the pins on the underside The processor and socket and keyed to ensure the processor is installed in the correct orientation. It will only fit into the socket one way. 2. When the processor is securely in place close the clip on the socket. Do not use excessive force. 3. Refit the heatsink/ fan making sure it is correctly and fully seated on the processor. Warning The pro
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The FC810 microATX motherboard accepts the following Celeron™ processors operating at a bus speed of 66 or 100MHz. 266 4.0 66 300 4.5 66 333 5.0 66 366 5.5 66 400 6.0 66 433 6.5 66 466 7.0 66 500 5.0 100 550 5.5 100 600 6.0 100 The processor core voltages are generated by switched-mode regulators on the motherboard to the Intel VRM8.2 specification.
Th
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PCI Bus – supports Rev 2.2 spec and 4/ 6 (optional) master devices Dual UltraDMA33/ 66 (optional) IDE controller Dual USB controller (12Mbps or 1.5Mbps) AC’97 link for audio/ telephony CODEC’s SMbus controller (motherboard management) Interrupt Controller – integrated I/O APIC capability GPIO functions – TTL, Open-Drain, Inversion Enhanced DMA controller Real-time clock – 256 byte battery-backed CMOS R
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% ! The BIOS is contained in a flash ROM device – Firmware Hub (FWH) soldered directly to the motherboard and includes the code listed below. The motherboard will automatically perform a BIOS recovery operation if it detects a valid recovery disk during the boot sequence. The BIOS ROM is accessed as a single linear region in the memory space from 4GB-128kB (0FFFE0000 - 0FFFFFFFFh) and copied at the top of ISA memory (0E0000 - 0FFFFFh). USB D
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The following audio connectors are supported. Rear 3.5mm jack microphone input with phantom power Rear 3.5mm jack LINE in Rear 3.5mm jack LINE out (also suitable for 32 ohm headphones) Internal CD-ROM stereo audio on 4-pin ATAPI connector Internal stereo LINE input on 4-pin ATAPI connector Internal telephony connection (mono input and output) on 4-pin ATAPI connector
The real time clock is located in the ICH and include
