M81E / M81DC2 / M812-FX Series User’s Manual
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3. Specification
Chipset
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M81E/M81DC2/M812-FX consists of the Intel’s FW82810/DC100/E +
FW8 N82802AB
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Winbond’s W83627HF-AW LPC I/O
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AC97 Codec
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SIS’s 900 Fast Ethernet PCI 10/100 Mbps LAN
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Chrontel’s CH7008A Encoder
CPU Support
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Intel’s PPGA370 Celeron and FC-PGA Coppermine series Processors
System Speed Support
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66/100/133MHz FSB for CPU Interface
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33MHz PCI Bus for PCI Interface
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66MHz AGP Bus for AGP Interface
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100MHz SDRAM Bus for SDRAM Memory Interface
Memory
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Two 168-Pin DIMM sockets for 3.3V unbuffered SDRAM module and PC-
100 compliant
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Memory capacity from 8MB up to 256MB
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100MHz or 133MHz super AGP performance using 4MB display cache
memory onboard graphics
Expansion Slots
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Mini PCI Socket
Onboard I/O Support
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Two PCI IDE ports support up to four IDE devices (supports Ultra DMA33/
66 hard drivers, ATAPI CD-ROM, LS-120 and ZIP)
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One NS16C550A-compatible DB-9 serial port
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One SPP/ECP/EPP DB-25 parallel port
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Five USB (v1.1) ports
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One mini DIN-6 PS/2 mouse port