A-Trend 4GPV4
Chipset
Socket 
FSB speeds 20MHz25MHz33MHz40MHz50MHz
Form factorBaby AT (max 220 x 330 mm)
Dimensions254mm x 218mm
Cache
Max RAM size
RAM type 
PSU connector
I/O ports1x
AT Keyboard
Expansion slots8x
16-bit ISA
3x
32-bit VLB
Also known as:
- VISIONEX GREEN-A
- California Graphics CG486VL
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 2024-01-04T11:50:45Z
Board info score is 8.9/10
CPU family support
1 file available
Vendor: Award [1 entry]
POST string
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BIOS version
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Vendor: Mr. BIOS [1 entry]
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BIOS version
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Vendor: AMI [1 entry]
POST string
Note
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BIOS Ver.
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POST string
40-0105-006398-00101111-080893-CTQ-596A
Note
California Graphics OEM
Core version
080893
BIOS version
Logs
No drivers available
2 board documents available
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Chip
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Chip
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Chip
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Family
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Image 1 of 2 (Microhouse)
Image 2 of 2
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