Sony PlayStation Hardware

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Revision as of 23:18, 24 October 2013 by ITEM-3 (talk | contribs) (added 7501 and 9001 PSU photos)
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Motherboards

Sony Playstation motherboards

SCPH-1001

SCPH1001 motherboard.jpg






SCPH-9001

SCPH9001-motherboard.jpg

Board label: 1-674-987-11

SCPH-9001 PS1 motherboard
IC# Brand Name Description Documentation
IC102 Sony 9946 ?
-
IC103 Sony CXD8606BQ CPU 33,8688MHz, 32-bit, RISC arch.
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IC106 Toshiba 9938KAD/T7X16 ?
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IC201 Toshiba TC59G1631AFB-10 512K x 32 Synchronous Graphics RAM, 8 ns, PQFP100
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IC203 ? KDS 942 XO SMD 3.3V 14.31818MHz
-
IC204 Cypress CY2081 Three-PLL General-Purpose EPROM-Programmable Clock Generator
-
IC304 ? ? ?
-
IC310 OKI M514260E-60J 262,144-Word x 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
-
IC502 Sony A2106R ?
-
IC601 ? ? ?
-
IC602 ? LA1B ?
-
IC722 ? BA5977FP ?
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IC723 ? A2575N ?
-
IC732 Sony CXD2938Q GPS LSI with Built-in 32-bit RISC CPU

Board Label: 1-674-987-51

This version of the SCPH-9001 has a few chips which differ from the one pictured.

SCPH-101 (Version 2)

Power Supplies

SCPH7001

SCPH7501

Power Supply Pinout
Pin Wire Color Voltage
1 Brown 7.7 V
2 Red Ground
3 Orange 3.5 V
4 Yellow Ground
5 White 3.5 V

SCPH9001

Power Supply Pinout
Pin Wire Color Voltage
1 Brown 7.7 V
2 Red Ground
3 Orange 3.5 V
4 Yellow Ground
5 White 4.0 V