Biostar MB-1212VS
chipChipset
cpuCPU socket
Unknown
cpuCPU family
286
speedFSB speed
12.5MHz
chipCache
None/Integrated in the CPU
ramRAM type
30-pin SIMM
ramMax RAM size
16MB
pwrPSU connector
Unknown
moboForm factor
Baby-AT (max 220 x 330 mm)
dimDimensions
330mm x 218mm
connI/O ports
N/A
cardExpansion slots
2x 
8-bit ISA
5x 
16-bit ISA

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 2022-09-22T19:17:58Z
 TRW ID: 1051
chipsetChipset
chipsetChipset parts
VLSI VL82C311L (SCAMP-DT 286) VLSI VL82C107 (SCAMP Combination I/O)
drv Drivers: not available
BIOS images: no files available
Manuf.
POST String
Note
Core Ver.
BIOS Ver.
AMI
doc Documentation: 1 entry
doc Other files: not available
Model
Speed
FSB
Voltages
L1 Cache
L2 Cache
L3 Cache
Core
Process
TDP
12.5MHz
12.5MHz
5V
-
-
-
-
1500nm
-
No NPUs listed.

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