Lucky Star LS-486ED Rev:2A
Chipset
Socket 
FSB speeds 25MHz33MHz40MHz50MHz
Form factorBaby AT (max 220 x 330 mm)
Dimensions220mm x 190mm
Cache
128KB256KB
Max RAM size
128MB
RAM types 72-pin FPM72-pin EDO
PSU connector
I/O ports1x
AT Keyboard
1x
Floppy interface
2x
IDE interface
1x
PS/2 mouse
1x
Parallel
2x
Serial
Expansion slots3x
16-bit ISA
3x
32-bit PCI
Notes
Rev C1 uses thru hole TTL chips near the LPT header, while rev C2 has surface mount TTL chips
Last updated 2025-12-11T08:03:34Z
Board info score is 7.9/10
Chips
-> Chipset part
-> Clock Synth / PLL
-> Human Interface
-> Signal transmitter/receiver
-> Super I/O
CPU family support
0 BIOS files available
2 drivers available
Version
OS support
Arch
Size
Filename
Version
OS support
MS-DOS
OS/2 Warp 3.x
Windows 3.1x
Windows NT 3.1
Windows NT 3.5x
Windows NT 4.0
Arch
x86
Size
Empty
Filename
Version
OS support
MS-DOS
NetWare Server 3
OS/2 1.x
Windows 3.0
Windows NT 3.1
Arch
x86
Size
97.9KB
Filename
1 board document available
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
2009-10
File
Logs
Chip
Release date
2013-04
File
Logs
Chip
Release date
2004-11
File
Logs
Chip
Release date
2025-10
File
Logs
Chip
Release date
2002-10-20
File
Logs
Chip
Release date
2006-01
File
Logs
Chip
Release date
2002-10-20
File
Logs
Family
Release date
File
Logs
Image 1 of 2 (evasive)
Image 2 of 2 (pshipkov)
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