Acer ISA486GXi MODEL I433A
Logs
chipChipset
cpuSocket
Socket 1 (PGA169)
speedFSB speeds
20MHz25MHz33MHz50MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
220mm x 240mm
chipCache
64KB256KB
ramMax RAM size
32MB
ramRAM type
30-pin SIMM
pwrPSU connector
AT (6-pin P8 + 6-pin P9)
maxcpuMulti CPU support
no
tag Also known as
  • Acer I2
  • Acer 48.84001.003 / 92118-3 / 91.84010.011
connI/O ports
1x 
AT Keyboard
cardExpansion slots
6x 
16-bit ISA
2x 
8-bit ISA
wrench 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

Last updated 2025-02-14T08:48:37Z
Board info score is 9.4/10
chip Chips
cpufam CPU family support
bios 1 BIOS file available

vendor AMI - 2 entries

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
40-0100-001770-00101111-060692-ALI1419
Note
Core version
060692
BIOS version
Logs
POST string
40-0100-001770-0010111-060692-ALI1419F
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
File
Logs
Chip
Release date
1995-11-30
File
Logs
Chip
Release date
1995-11-22
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1994-07
File
Logs
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 4 (Microhouse)
image2 Image 2 of 4 (Elke Wehmer)
image3 Image 3 of 4 (AT House)
image4 Image 4 of 4

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