Alcatel PS25DP
Chipset
Sockets 
FSB speed 25MHz
Form factorLPX (max 229 x 330 mm)
DimensionsEmpty
Max VRAM size1MB
Cache
None/Integrated in the CPU
Max RAM size
8MB
RAM type 30-pin SIMM
PSU connector
Multi CPU supportno
I/O ports1x
Floppy interface
1x
IDE interface
1x
Parallel
2x
Serial
1x
VGA
Expansion slots4x
16-bit ISA
Known issues
- DALLAS RTC coin cell empty
The motherboard's Real-Time Clock (RTC) chip contains a coin cell that may have drained, causing the loss of CMOS settings. This can result in an inability to save settings, causing system instability or failure to boot. To fix this, the RTC chip can be replaced with an equivalent or repaired by cutting into it and soldering on a new external coin cell holder. Replacement guides are available at https://github.com/necroware/nwX287 or https://github.com/necroware/nw12887, depending on the actual chip used.
Notes
This board has 2MB of onboard system memory and 256KB of onboard video memory.
Last updated 2024-12-07T23:27:03Z
Board info score is 6.6/10
Chips
-
Chipset part
-
Human Interface
-
Real-Time Clock
-
Super I/O
0 BIOS files available
5 drivers available
Name
Version
OS support
Size
Filename
Name
Version
1992-08-21
OS support
Windows 3.1x
Size
216.7KB
Filename
Name
Version
1992-04-10
OS support
Windows 3.1x
Size
528.4KB
Filename
Name
Version
1992-04-03
OS support
Windows 3.1x
Size
705.8KB
Filename
Name
Version
1992-09-02
OS support
Windows 3.1x
Size
923.8KB
Filename
Name
Version
1992-04-22
OS support
Windows 3.1x
Size
754.7KB
Filename
No board documents available
Chip
Release date
File
Logs
Chip
Release date
1995-11-30
File
Logs
Chip
Release date
1995-11-22
File
Logs
Chip
Release date
1994-07
File
Logs
Family
Release date
File
Logs
Image 1 of 2 (IbishuPigeon)
Image 2 of 2 (IbishuPigeon)
Disclaimer
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