Mustek MST B577-12
Logs
chipChipset
cpuSockets
DIP40 PLCC68
speedFSB speed
12.5MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
220mm x 220mm
chipCache
None/Integrated in the CPU
ramMax RAM size
4MB
ramRAM types
30-pin SIMMDIP-18 (1bit)DIP-16 (1bit)
pwrPSU connector
AT (6-pin P8 + 6-pin P9)
tag Also known as
  • Unknown SXCPCB577C-FI
  • MECER B577
connI/O ports
1x 
AT Keyboard
cardExpansion slots
5x 
16-bit ISA
2x 
8-bit ISA
wrench Known issues
  • Leaky Ni-Cd clock battery

The Ni-Cd battery may be leaking, risking damage to PCB layers & nearby components. Promptly remove the battery & clean corrosion/alkaline salts from the board. Use white vinegar to dissolve salts, but exercise caution as vinegar can corrode exposed metals. A thorough examination & repair may be needed. Replace battery with guide: https://github.com/wiretap-retro/Not-A-Varta

Last updated 2025-01-16T17:23:47Z
Board info score is 6.4/10
chip Chips
cpufam CPU family support
bios 0 BIOS files available
drv 1 driver available
Name
Version
OS support
Size
Filename
Name
Version
3.01
OS support
MS-DOS
Size
56.4KB
Filename
doc No board documents available
Chip
Release date
File
Logs
Chip
Release date
File
Logs
image1 Image 1 of 1 (Petros Savvas)

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