Long State LS-1720
chipChipset
cpuSocket
DIP40
speedFSB speed
10MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
Empty
chipCache
None/Integrated in the CPU
ramMax RAM size
Empty
ramRAM type
Empty
pwrPSU connector
Empty
connI/O ports
1x 
Floppy interface
1x 
Gameport
1x 
Parallel
2x 
Serial
1x 
XT Keyboard
cardExpansion slots
4x 
8-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

Notes:

SW2: 3 ON, 4 OFF : CGA 40 3 OFF, 4 ON, : CGA 80 7 ON: No Coprocessor

Last updated 2024-07-13T10:15:08Z
Board info score is 6.5/10
chipChipset parts
ALi M1101
chipVideo chips
VDL 215
cpuCPU family support
1 file available

Vendor: Long State [1 entry]

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
V20-BIOS
Note
(C) Peter Köhlmann
Core version
BIOS version
Logs
drv No drivers available
doc No board documents available

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