2
1-2 Specification
Spec Description
Design
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Micro ATX form factor 4 layers PCB size: 24.4x19.0cm
Chipset
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VIA VT8623 SMA (Share Memory Architecture) North Bridge
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VIA VT8235 South Bridge
Clock Generator
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ICS 950908 Clock Generator
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Support 66/100/133MHz system Bus Clock (CPU Bus Clock)
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Support CPU Frequency step by step setting in BIOS Setup
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Support 100/133 MHz system Memory clock
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Support 33MHz PCI Bus clock
CPU Socket
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Support Pentium
III/Tualatin up to 1.2GHz processor
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Support Celeron™ up to 1.4GHz processor
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Support 66, 100 and 133MHz CPU Bus clock
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Reserves support for future Intel P3 processor
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Support VIA C3 processors (no support Samuel1 CPU)
Memory Socket
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184-pin DDRDIMM socket x2
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Support DDR200/DDR266 DDR memory
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Expandable to 2GB(512Mb x8/x16 DRAM technology)
Expansion Slot
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32-bit PCI slot x4 PCI-2.2 compliant
Integrate VGA
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Integrate 2D/3D graphic Engines
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8/16/32/64MB frame buffer using system memory
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Internal AGP 8x performance
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Support 24-bit 250MHz RAMDAC
TV-Out
(for V623DMW)
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VIA VT1622A TV Encoder
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Provided S-Video/Composite output for NTSC/PAL system
Integrate IDE
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2 channel of Bus Master IDE port supporting ULTRA DMA
33/66/100/133 mode devices
Integrate LAN
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Integrated RTL8100C PCI LAN Controller
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Support 10/100 BASE-T Transfer rate
Audio
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CMI 8738-6CH PCI Audio controller integrated
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Support 6-channel audio function, fully compliant to Sound
Blaster Pro
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Audio driver and utility included
BIOS
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Award 2Mb Flash ROM
Multi I/O
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PS/2 keyboard and PS/2 mouse connectors
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Floppy disk drive connector x1
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Parallel port x1, Serial port x2
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USB 2.0 connector x2
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USB 2.0 headers x4 (connecting cable option)
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Audio connector (Line-in, Line-out, MIC, Game Port)