ECS SI5PI AIO (REV. 1.1)
Chipset
CPU socket 
FSB speeds 60MHz66MHz
Form factorBaby AT (max 220 x 330 mm)
Dimensions330mm x 218mm
Max RAM size
RAM types 
PSU connector
I/O ports1x
AT Keyboard
1x
Floppy interface
2x
IDE interface
1x
Parallel
2x
Serial
Expansion slots4x
16-bit ISA
4x
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.
Last updated 2024-01-03T12:47:52Z
Board info score is 9.6/10
Chipset
Chipset parts
Miscellaneous chipsClock Synth / PLL chipsSuper I/O chipsIDE ctrl. chipsReal-Time Clock chips
CPU family support
4 files available
Vendor: Award [3 entries]
POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
11/18/2023-SiS-501-503-2A5IAE11-00
Note
modified BIOS, use at your own risk
Core version
4.51PG
BIOS version
Logs
Vendor: Phoenix [1 entry]
POST string
Note
Core Ver.
BIOS Ver.
Logs
No drivers available
1 board document available
Release date
File
Logs
Chip
Release date
File
Logs
Image 1 of 7 (Microhouse)
Image 2 of 7 (mtgmackid)
Image 3 of 7 (s.mouse)
Image 4 of 7 (ChrisK)
Image 5 of 7 (mtgmackid)
Image 6 of 7 (ChrisK)
Image 7 of 7 (DOS Days)
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