TMC/MyComp/MyNix/Megastar PAT48AN
Logs
chipChipset
cpuSocket
Socket 3 (PGA237)
speedFSB speeds
25MHz33MHz50MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
254mm x 218mm
chipCache
64KB128KB256KB
ramMax RAM size
128MB
ramRAM types
30-pin SIMM72-pin FPM
pwrPSU connector
AT (6-pin P8 + 6-pin P9)
connI/O ports
1x 
AT Keyboard
cardExpansion slots
7x 
16-bit ISA
3x 
32-bit VLB
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 2026-02-19T19:28:36Z
Board info score is 7.6/10
chip Chips
-> Chipset part
ALi M1429 ALi M1431
cpufam CPU family support
bios 0 BIOS files available
drv No drivers available
doc 2 board documents available
Release date
File
Logs
Release date
File
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Release date
File
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Family
Release date
File
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Family
Release date
1996-03
File
Logs
Family
Release date
1995-07
File
Logs
Family
Release date
1995-10
File
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Family
Release date
1995-12
File
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Family
Release date
1989-04
File
Logs
Family
Release date
1990
File
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Family
Release date
1992-10
File
Logs
Family
Release date
1992-02
File
Logs
image1 Image 1 of 3 (Microhouse)
image2 Image 2 of 3 (Dean Lister)
image3 Image 3 of 3 (Dean Lister)

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