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7VM400M-RZ
™ ™ ™ ™
AMD Sempron /Athlon /Athlon XP/Duron Socket A Processor Motherboard
User's Manual
Rev. 1005
12ME-VM400MRZ-1005
Copyright
© 2005 GIGABYTE TECHNOLOGY CO., LTD
Copyright by GIGA-BYTE TECHNOLOGY CO., LTD. ("GBT"). No part of this manual may be reproduced or transmitted in
any from without the expressed, written permission of GBT.
Trademarks
Third-party brands and names are the property of their respective owners.
Notice
Please do not remove any labels on motherboard, this may voi
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Mother Board 7VM400M-RZ Motherboard 7VM400M-RZ Feb. 20 ,2004 Feb. 20, 2004
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Preparing Your Computer Computer motherboards and expansion cards contain very delicate Integrated Circuit (IC) chips. To protect them against damage from static electricity, you should follow some precautions when- ever you work on your computer. 1. Unplug your computer when working on the inside. 2. Use a grounded wrist strap before handling computer components. If you do not have one, touch both of your hands to a safely grounded object or to a metal object, such as the power supply case. 3.
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Table of Contents Chapter 1 Introduction ................................................................................................. 5 Features Summary ................................................................................................................. 5 7VM400M-RZ Motherboard Layout ........................................................................................ 6 Block Diagram ..........................................................................................
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English Chapter 1 Introduction Features Summary ™ ™ ™ ™ CPU Socket A for AMD Sempron / Athlon XP / Athlon / Duron processor 200/266/333MHz FSB Supports 1.4GHz and faster Chipset Northbridge : VIA KM400 Southbridge : VIA VT8235 / VT8237R Memory 2 184-pin DDR DIMM sockets, supports up to 2GB DRAM (Max) Supports DDR333/DDR266/DDR200 DIMM Supports only 2.5V DDR SDRAM Slots 1 AGP slot supports 8X/4X(1.5V) mode 3 PCI slots support 33MHz & PCI 2.2 compliant On-Board IDE 2 IDE controller pro
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7VM400M-RZ Motherboard Layout 22.3 cm KB_MS CPU_FAN SOCKET A VIA KM400 IT8705 BIOS AGP 8X SYS_FAN F_AUDIO CLR_CMOS AGP PCI1 VIA VT8235 / VT8237R PCI2 JP1 CD_IN PCI3 BAT CODEC F_PANEL F_USB1 F_USB2 GAME PWR_LED SUR_CEN COMB SPDIF 7VM400M-RZ Motherboard - 6 - English MIC_IN VGA USB COMA LINE_OUT LPT LINE_IN LAN VT6103 7VM400M-RZ DDR1 DDR2 IDE1 ATX FDD IDE2 24.4 cm
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English Block Diagram TM CPUCLK+/- (100/133/166MHz) AMD-K7 Host CPU AGP 4X/8X System Bus VGA Port 200/266/333MHz FSB 200/266/333MHz DDR VIA HCLK+/- (100/133/166MHz) KM400 AGPCLK NBGCLK66 MHz 66MHz 33 MHz 14.318 MHz 3 PCI VT6103 48 MHz BIOS PCI BUS 33MHz VIA Game Port LPC BUS VT8235 / Floppy VT8237R IT8705 LPT Port 2 COM Ports 24 MHz 33 MHz ATA33/66/ 6 Channel 6 USB 100/133 CODEC Ports PS/2 KB/Mouse IDE Channels PCICLK (33MHz) PCICLK (33MHz) HCLK+/- (100/133/166MHz) CLK USBCLK (48MHz) CPUCLK+/- (
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Hardware Installation Process To set up your computer, you must complete the following steps: Step 1- Set System Jumper (JP1) Step 2- Install the Central Processing Unit (CPU) Step 3- Install Memory Modules Step 4- Install Expansion Cards Step 5- Install I/O Peripherals Cables Step 2 Step 3 Step 5 Step 5 Step 4 Step 1 Step 1: Set System Jumper (JP1) The system bus frequency can be switched at 100/133/166MHz by adjusting system jumper (JP1). (The internal frequency depend on CPU.) Short: 100MHz 1
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English Step 2: Install the Central Processing Unit (CPU) Before installing the processor, adhere to the following warning: 1. Please make sure the CPU type is supported by the motherboard. 2. The processor will overheat without the heatsink and/or fan, resulting in permanent irreparable damage. 3. If you do not match the CPU socket Pin 1 and CPU cut edge well, it will cause improper installation. Please change the insert orientation. 4. Apply thermal grease between the processor and cooling fan
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Step 3: Install Memory Modules Before installing the memory modules, adhere to the following warning: 1. Please note that the DIMM module can only fit in one direction due to the one notch. Wrong orientation will cause improper installation. Please change the insert orientation. The motherboard has 2 dual inline memory module (DIMM) sockets. The BIOS will automatically detects memory type and size. To install the memory module, just push it vertically into the DIMM socket. The DIMM module can on
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English Step 4: Install AGP Card 1. Read the relate AGP card's instruction document before install the AGP card into the computer. 2. If your AGP card has "AGP 4X/8X(1.5V) notch"(show below), please make sure your AGP card is AGP 4X/8X(1.5V). AGP 4X/8X notch 3. Please carefully pull out the small white-drawable bar at the end of the AGP slot when you try to install/ uninstall the AGP card. Please align the AGP card to the onboard AGP slot and press firmly down on the slot. Make sure your AGP car
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Line Out jack Connect the stereo speakers or earphone to this connector. MIC In jack Microphone can be connect to MIC In jack. After installation of the audio driver, you are able to use 2/4/6-channel audio feature by software selection. You can connect "Front speaker" to "Line Out" jack, Connect "Rear speaker" to "Line In" jack and con- nect "Center/Subwoofer" to "MIC In" jack. Step 5-2: Connectors Introduction 2 1 4 5 8 3 15 11 16 9 10 12 13 14 6 7 1) ATX 9) SUR_CEN 2) CPU_FAN 10) SPDIF 3) S
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English 1) ATX (ATX Power) AC power cord should only be connected to your power supply unit after ATX power cable and other related devices are firmly connected to the mainboard. Pin No. Definition Pin No. Definition 11 1 1 3.3V 11 3.3V 2 3.3V 12 -12V 3 GND 13 GND 4 VCC 14 PS_ON(soft on/off) 5 GND 15 GND 6 VCC 16 GND 7 GND 17 GND 8 Power Good 18 -5V 9 5V SB (stand by +5V) 19 VCC 20 10 10 +12V 20 VCC 2) CPU_FAN (CPU Fan Connector) Please note, a proper installation of the CPU cooler is essential
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4) FDD (Floppy Connector) Please connect the floppy drive ribbon cables to FDD. It supports 360K, 1.2M, 720K, 1.44M and 2.88M bytes floppy disk types. The red stripe of the ribbon cable must be the same side with the Pin1. 34 33 2 1 5) IDE1 / IDE2 (IDE1 / IDE2 Connector) Please connect first hard disk to IDE1 and connect CD-ROM to IDE2. The red stripe of the ribbon cable must be the same side with the Pin1. 40 39 2 1 IDE1 IDE2 6) PWR_LED PWR_LED is connect with the system power indicator to indi
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English 7) F_PANEL (2 x 10 pins Connector) Please connect the power LED, PC speaker, reset switch and power switch etc. of your chassis front panel to the F_PANEL connector according to the pin assignment below. Message LED/Power/ Power Sleep LED Switch Speaker Connector IDE Hard Disk Reset Switch Active LED HD (IDE Hard Disk Active LED) Pin 1: LED anode(+) Pin 2: LED cathode(-) SPK (Speaker Connector) Pin 1: VCC(+) Pin 2- Pin 3: NC Pin 4: Data(-) RES (Reset Switch) Open: Normal Operation Close:
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9) SUR_CEN (Surround Center Connector) Please contact your nearest dealer for optional SUR_CEN cable. Pin No. Definition 1 2 1 SUR OUTL 2 SUR OUTR 5 6 3 GND 4 No Pin 5 CENTER_OUT 6 BASS_OUT 10) SPDIF (SPDIF Out Connector) The SPDIF output is capable of providing digital audio to external speakers or compressed AC3 data to an external Dolby Digital Decoder. Use this feature only when your stereo system has digital input function. Be careful with the polarity of the SPDIF connector. Check the pin
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English 12) COMB (COM B Connector) Be careful with the polarity of the COMB connector. Check the pin assignment carefully while you connect the COMB cable, incorrect connection between the cable and connector will make the device unable to work or even damage it. For optional COMB cable, please contact your local dealer. Pin No. Definition 1 NDCDB- 2 NSINB 2 10 3 NSOUTB 19 4 NDTRB- 5 GND 6 NDSRB- 7 NRTSB- 8 NCTSB- 9 NRIB- 10 No Pin 13) GAME (Game Connector) This connector supports joystick, MIDI
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15) CLR_CMOS (Clear CMOS) You may clear the CMOS data to its default values by this jumper. To clear CMOS, temporarily short 1-2 pin. Default doesn't include the "Shunter" to prevent from improper use this jumper. Close: Clear CMOS 1 Open: Normal 1 16) BAT (Battery) CAUTION Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer's instructions. If you want to era
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English Chapter 2 BIOS Setup BIOS Setup is an overview of the BIOS Setup Program. The program that allows users to modify the basic system configuration. This type of information is stored in battery-backed CMOS RAM so that it retains the Setup information when the power is turned off. ENTERING SETUP Powering ON the computer and pressing immediately will allow you to enter Setup. If you require more advanced BIOS settings, please go to "Advanced BIOS" setting menu. To enter Advanced BIOS
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If you can't find the setting you want, please press "Ctrl+F1" to search the advanced option hidden. • Standard CMOS Features This setup page includes all the items in standard compatible BIOS. Advanced BIOS Features This setup page includes all the items of Award special enhanced features. Integrated Peripherals This setup page includes all onboard peripherals. Power Management Setup This setup page includes all the items of Green function features. PnP/PCI Configuration This setup page
