Lanner Electronics EM-586
Chipset
CPU socket
FSB speeds
50MHz60MHz66MHz
Form factor
PC 104 (max 96 × 90 mm)
Dimensions
203mm x 146mm
I/O ports
1x
Disk-on-Chip Socket
1x
Floppy interface
1x
Gameport
1x
IDE interface
1x
IrDA
1x
PS/2 mouse
1x
Parallel
1x
RJ-45 LAN
4x
Serial
2x
USB 1.x
Expansion slots
1x
32-bit PCI
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.
Notes:
Version with RTL8139B exists
Last updated 2023-06-14T10:19:52Z
Board info score is 8.2/10
Chipset
Chipset parts
Audio chips
Video chips
Network chips
Max VRAM size
2MB
CPU family support
1 known good driver available
Name
Version
OS support
Size
Filename
Name
Version
3.00
OS support
OS/2 Warp 3.x
Windows NT 3.5x
Windows NT 4.0
Size
Empty
Filename
Name
Version
OS support
Size
Filename
Name
Version
3.7B / 3.7D
OS support
MS-DOS
NetWare Server 3
NetWare Server 4
OS/2 Warp 3.x
Windows 3.1x
Windows 9x
Windows NT 3.5x
Size
1.6MB
Filename
Name
Version
3.00
OS support
OS/2 Warp 3.x
Windows NT 3.5x
Windows NT 4.0
Size
Empty
Filename
2 board documents available
Release date
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
Logs
Chip
Release date
File
Logs
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