Lanner Electronics AP-4100AA
Chipset
CPU socket
FSB speeds
20MHz25MHz33MHz40MHz50MHz
Form factor
Single Board Computer
Dimensions
185mm x 122mm
Cache
64KB128KB256KB
Max RAM size
128MB
RAM type
72-pin FPM
PSU connector
Unknown
I/O ports
1x
Floppy interface
1x
IDE interface
1x
Parallel
2x
Serial
Expansion slots
1x
16-bit ISA
1x
PC/104
Also known as:
- Lanner Electronics AP4100AA
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:
bios points at Alptech Logic Products Inc.
Last updated 2024-03-20T22:22:51Z
Score is 8.6/10
CPU family support
1 file available
Vendor: AMI [1 entry]
POST string
Note
Core Ver.
BIOS Ver.
Last edit
POST string
40-6808-001404-00101111-101094-ALI1439
Note
Core version
101094
BIOS version
Last edit
No drivers available
1 board document available
Language
Release date
File
Last edit
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