Entry by realismbro285
PCChips M747

PCChips M747 Revision 5.2

Specifications

CPU support

Supported sockets:
  • Slot 1
Front Side Bus speed: 66/100 MHz
Supported architectures:
  • Intel Celeron Mendocino
  • Intel Celeron (w/ Slotket) Mendocino
  • Intel Pentium II Deschutes
  • Intel Pentium II Klamath
Note! Some steppings might require updated BIOS/microcode to work properly.

System memory

  • Type: SDRAM 66/100
    3x 168-pin DIMM
Max supported: 384.00 MB

Platform

Northbridge/MCH: SIS 5600
Southbridge/ICH/PCH/MCP: SIS 5595
SuperIO: ITE IT8770F
SIS 6326 integrated graphics, with max 8 MB of SDRAM VRAM
Soundpro HT1869V+ audio IC over PCI bus

Power supply

Main board power: AT
Additional power sources: 20 Pin ATX connector
1 3-pin DC fan header

Expansion slots

Integrated GPU is connected via AGP 2x bus. However, this motherboard does not have a standalone slot.
3 PCI slots
2 16-bit ISA slots

Rear I/O ports

AT-style keyboard DIN connector
Audio connectors: Line out, Line in, Microphone in
MIDI/game port

Internal I/O headers

2x RS232 serial
1x parallel
Audio headers: CD in

Storage

2 IDE channels, up to 33 MB/s
Floppy connector, up to 1 drive

Circuit board

Baby AT form factor
PCB manufactured in the year 1999

Notes

Supports ACPI via use of 20 pin ATX connector. Also features standard AT connector for older machines.
Onboard video is provided via use of connector J4.
Onboard sound and gameport joystick is provided via use of connector J5 with special breakout cable.

Gallery

Attachments

Documentation

All files are checked before upload to make sure no harmful software is included. If your antivirus software gets triggered, it's most likely a false positive.

Disclaimer

The info you find here might not be 100% correct. This is due to a couple of reasons:
  • I'm an idiot and I misread/misspelled something
  • I have a different board revision from yours
  • The production date/plant is different and they might have used slightly different components
Feel free to improve the quality and quantity of this database by contributing with your entries. Use the contact links in the footer to get in touch.

Share this board

Latest motherboards

Gigabyte GA-EP45-UD3LR

Intel P45/Intel ICH10R motherboard for LGA775 CPUs.

DFI CA64-EC

VIA VT82C694X/VIA VT82C686B motherboard for PGA370 CPUs.

Gigabyte GA-EX58-UD4

Intel X58/Intel ICH10R motherboard for LGA1366 CPUs.

Latest articles

So... you want to build a Windows 98 retro PC?

By realismbro285, published 2021-05-20

A few notes on the hardware database

By bobosG, published 2021-04-19