PCChips M538
chipChipset
cpuCPU socket
speedFSB speeds
50MHz55MHz60MHz66MHz75MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
220 mm x 260 mm
chipCache
256KB512KB
ramMax RAM size
128MB
ramRAM types
72-pin FPM72-pin EDOSDR UDIMM168-pin EDO UDIMM
pwrPSU connector
connI/O ports
1x 
AT Keyboard
1x 
Floppy interface
2x 
IDE interface
1x 
PS/2 mouse
1x 
Parallel
2x 
Serial
2x 
USB 1.x
cardExpansion slots
3x 
16-bit ISA
4x 
32-bit PCI

Also known as:

  • EURONE EM-5400V
  • YKM P5580VX

Known issues:

  • Inadequate Power Delivery

This motherboard may have insufficient power delivery, which can lead to unstable or unsafe operation. In extreme cases, this may result in hardware damage, spontaneous combustion, or other electrical failures. Users should exercise caution and consider upgrading the motherboard power supply or other components to ensure safe and stable operation. The RetroWeb community may also provide guidance and assistance in mitigating this issue.

Notes:

Basically a PCChips M535 without COAST slot. Shares BIOS with the PCChips M520/M525/M530/M535/M536. Needs patched BIOS (either the patched last official BIOS or the Unicore BIOS) to use HDDs larger than 32 GB.

Last updated 2023-07-10T20:17:52Z
Score is 7.2/10
0 files available

Vendor: Award [1 entry]

POST string
Note
Core Ver.
BIOS Ver.
Last edit
POST string
Note
Shares BIOS with M520, compatible with release 03/03/1997 or newer
Core version
4.51PG
BIOS version
Last edit
pwr 2020-07-12
drv 1 driver available
Name
Version
OS support
Size
Filename
Name
Version
3.00
OS support
1987os2 OS/2 Warp 3.0 1993win Windows NT 3.5x 1995win Windows NT 4.0
Size
unknown
Filename
doc 2 board documents available
Language
Release date
File
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Language
English
Release date
File
Last edit
pwr 2020-07-12
Language
German
Release date
File
Last edit
pwr 2020-10-22
chipdoc 6 chip documents available
Chip
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Chip
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English
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pwr 2022-08-14
Chip
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English
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pwr 2023-08-20
Chip
Language
English
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File
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pwr 2022-08-14
Chip
Language
English
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File
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pwr 2023-05-01
Chip
Language
English
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File
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pwr 2023-05-01
Chip
Language
English
Release date
File
Last edit
pwr 2023-08-20

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