[Unknown] 286 VLSI
chipChipset
cpuCPU sockets
speedFSB speeds
8MHz12MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
Unknown
chipCache
None/Integrated in the CPU
ramMax RAM size
4MB
ramRAM types
DIP-18 (1bit)DIP-16 (1bit)
pwrPSU connector
connI/O ports
1x 
AT Keyboard
cardExpansion slots
6x 
16-bit ISA
2x 
8-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.

Last updated 2023-09-04T17:25:05Z
Score is 5.8/10
0 files available
drv 1 recommended driver available
Name
Version
OS support
Size
Filename
Name
Version
1.02
OS support
Size
52.5KB
Filename
doc No board documents available
chipdoc 15 chip documents available
Chip
Language
Release date
File
Last edit
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-17
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-17
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-17
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-18
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-18
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-18
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-18
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-18
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-18
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-18
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-18
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-18
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-18
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-18
Chip
Language
English
Release date
File
Last edit
pwr 2022-09-18

Disclaimer

The info found in this page might not be entirely correct. Check out this guide to learn how you can improve it.