Entry by Carlos S. M.
AOpen MK77M-8XN

AOpen MK77M-8XN

Specifications

CPU support

Supported sockets:
  • PGA462
Front Side Bus speed: 266/333 MHz
Supported architectures:
  • AMD Athlon Palomino
  • AMD Athlon MP Barton
  • AMD Athlon MP Palomino
  • AMD Athlon MP Thoroughbred A
  • AMD Athlon MP Thoroughbred B
  • AMD Athlon XP Barton
  • AMD Athlon XP Palomino
  • AMD Athlon XP Thoroughbred A
  • AMD Athlon XP Thoroughbred B
  • AMD Athlon XP Thorton
  • AMD Sempron Barton
  • AMD Sempron Thoroughbred A
  • AMD Sempron Thoroughbred B
  • AMD Sempron Thorton
Note! Some steppings might require updated BIOS/microcode to work properly.

System memory

  • Type: DDR 266/333/400 MHz
    2x 184-pin DIMM
Max supported: 2.00 GB

Platform

Northbridge/MCH: VIA KM400
Southbridge/ICH/PCH/MCP: VIA VT8237
SuperIO: ITE IT8705F
VIA/S3G Unichrome integrated graphics, with max 64 MB of System VRAM
Realtek ALC650 audio IC over AC97 bus
Realtek RTL8100C for 100M operation

Power supply

Main board power: 20-pin ATX
4 3-pin DC fan headers

Expansion slots

AGP 3.0 8x slot with 1.5 V keying
3 PCI slots
1 Communication and Network riser

Rear I/O ports

PS/2 keyboard
PS/2 mouse
6x USB 2.0 (480 Mb/s)
1x DE-9 serial
1x DB-25 parallel
1x RJ-45
VGA output
Audio connectors: Line out, Line in, Microphone in

Internal I/O headers

1x USB 2.0 (480 Mb/s)
Audio headers: Aux in, CD in, S/PDIF
IrDA header

Storage

2 IDE channels, up to 133 MB/s
2 SATA-I (1.5 Gb/s) ports
Floppy connector, up to 2 drives

Circuit board

Micro ATX form factor

Gallery

Attachments

No documents uploaded yet :(

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Disclaimer

The info you find here might not be 100% correct. This is due to a couple of reasons:
  • I'm an idiot and I misread/misspelled something
  • I have a different board revision from yours
  • The production date/plant is different and they might have used slightly different components
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