[Unknown] XT-12
Logs
chipChipset
cpuSocket
DIP40
speedFSB speed
12MHz
moboForm factor
XT (max 216 × 279 mm)
dimDimensions
330mm x 218mm
chipCache
None/Integrated in the CPU
ramMax RAM size
1MB
ramRAM type
DIP-20 (4bit)
pwrPSU connector
AT (6-pin P8 + 6-pin P9)
connI/O ports
1x 
Floppy interface
1x 
XT Keyboard
cardExpansion slots
8x 
8-bit ISA
Last updated 2025-03-11T11:45:56Z
Board info score is 8.9/10
chip Chips
-> Chipset part
VLSI VC5078
-> Floppy ctrl.
National Semiconductor DP8473 (Floppy Controller)
cpufam CPU family support
bios 1 BIOS file available

vendor AMI - 1 entry

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
8088 BIOS EV1603(HK) Rev-X2-03 EV1609(HK) Rev-X1-06
Note
Core version
BIOS version
Logs
drv No drivers available
doc 1 board document available
Release date
File
Logs
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1990-07
File
Logs
image1 Image 1 of 3 (Microhouse)
image2 Image 2 of 3 (Justin D. Morgan)
image3 Image 3 of 3 (Justin D. Morgan)

Disclaimer

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