Octek BISON III REV. 1.0
Chipset
Socket 
FSB speeds 60MHz66MHz
Form factorBaby AT (max 220 x 330 mm)
Dimensions330mm x 218mm
Cache
64KB128KB256KB512KB
Max RAM size
128MB
RAM type 72-pin FPM
PSU connector
Multi CPU supportno
I/O ports1x
AT Keyboard
Expansion slots4x
16-bit ISA
3x
32-bit PCI
2x
32-bit VLB
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 2024-07-07T20:43:42Z
Board info score is 8.2/10
Chips
CPU family support
2 BIOS files available
AMI - 1 entry
POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
Note
Core version
BIOS version
Logs
Award - 1 entry
POST string
Note
Core Ver.
BIOS Ver.
Logs
Mr. BIOS - 1 entry
POST string
Note
Core Ver.
BIOS Ver.
Logs
No drivers available
2 board documents available
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1990
File
Logs
Chip
Release date
1996-08-09
File
Logs
Chip
Release date
1996-05-15
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Family
Release date
File
Logs
Image 1 of 1 (Microhouse)
Disclaimer
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