AMI ATLAS PCI-II (S727)
Chipset
CPU socket
FSB speeds
50MHz60MHz66MHz
Form factor
Baby AT (max 220 x 330 mm)
Dimensions
254mm x 203mm
Cache
256KB512KB1MB
Max RAM size
256MB
RAM types
72-pin FPM72-pin EDO
PSU connector
Empty
I/O ports
1x
Floppy interface
2x
IDE interface
1x
PS/2 mouse
1x
Parallel
2x
Serial
Expansion slots
4x
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 2023-02-19T16:23:22Z
Board info score is 8.6/10
Chipset
Chipset parts
CPU family support
1 file available
Vendor: AMI [2 entries]
POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
51-0102-005727-00111111-071595-AMIS727-001_01_CHIPSET
Note
Core version
071595
BIOS version
Logs
1 driver available
Name
Version
OS support
Size
Filename
Name
Version
2.13
OS support
MS-DOS
OS/2 Warp 3.x
OS/2 Warp 4.x
Windows 9x
Windows NT 3.1
Windows NT 3.5x
Windows NT 4.0
Size
Empty
Filename
2 board documents available
Release date
File
Logs
Chip
Release date
File
Logs
Disclaimer
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