Advanced Integration Research (AIR) 486UL REV. 1.1
Logs
chipChipset
cpuSocket
Socket 2 (PGA238)
speedFSB speeds
20MHz25MHz33MHz40MHz50MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
330mm x 220mm
chipCache
64KB128KB256KB
ramMax RAM size
32MB
ramRAM type
30-pin SIMM
pwrPSU connector
AT (6-pin P8 + 6-pin P9)
connI/O ports
1x 
AT Keyboard
cardExpansion slots
7x 
16-bit ISA
3x 
32-bit VLB
1x 
8-bit ISA
notes Notes

Memory Banks 2 & 3 are located on the optional external memory card inserted into S1.

Last updated 2025-01-10T01:10:30Z
Board info score is 9.1/10
bios 1 BIOS file available

vendor AMI - 1 entry

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
40-0200-006105-00101111-060692-UMC480
Note
Core version
060692
BIOS version
Logs
drv No drivers available
doc 1 board document available
Release date
File
Logs
Release date
File
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Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1990
File
Logs
Chip
Release date
1996-08-09
File
Logs
Chip
Release date
1996-05-15
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
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Family
Release date
File
Logs
Family
Release date
1989-04
File
Logs
Family
Release date
1990
File
Logs
Family
Release date
1992-10
File
Logs
Family
Release date
1992-02
File
Logs
image1 Image 1 of 3 (Microhouse)
image2 Image 2 of 3 (Douglar)
image3 Image 3 of 3 (Douglar)

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