Motherboards

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Overview

This list might not be complete, so feel free to add your own board if you own one that is not in this list.

PlayStation motherboards

PU-7

  • Year(s): 1994 - 1995
  • Models:
  • -13
    • initial release
  • -13A
  • -14
  • -14A
  • -15

PU-8

  • Year(s): 1995 - 1996
  • Models:
  • -11
  • -22
    • GPU now uses SGRAM for video memory
  • -23

PU-18

  • Year(s): 1996 - 1997
  • Models:
  • -11
  • -21
  • -31
  • -41
  • -52
  • -62
  • -72
  • -82

PU-20

  • Year(s): 1997 - 1998
  • Models:
  • -12
  • -22
  • -32

PU-22

  • Year(s): 1998 - 1999
  • Models:
  • -11
  • -12
  • -21
  • -22
  • -32

PU-23

  • Year(s): 1999 - 2000
  • Models:
  • -11
  • -21
  • -31
  • -41
  • -51

PlayStation One motherboards

PM-41

  • Year(s): 2000 - 2006
  • Models: SCPH-100, SCPH-101, SCPH-102, SCPH-103
  • -11
  • -21
  • -31
  • -41
  • -51
  • -61
  • -71
  • -82
    • The very last PS1 motherboard, built around 2003-2004 (at least) and sold until 2006
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