Sony PSOne SCPH-101 - Schematic Diagram (PM-41 (-11;-21;-31;-41;-51;-61) Board) (7;15)

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5-23 5-24
5-12. SCHEMATIC DIAGRAM (PM-41 (-11/-21/-31/-41/-51/-61) BOARD (7/15))
PM-41 (-11/-21/-31/-41/-51/-61) BOARD (7/15)
IC304
MECHANISM
CONTROL
IC310
4MBIT
DRAM
CD DOOR
OPEN/CLOSE
DET
IC304
*
*
IC304
MC68HC05G6-SC430942PBEB1
MC68HC05G6-SC430943PBEB1
MC68HC05G6-SC430944PBEB1
(100/103)
(101)
(102)
3.4
3.3
2.9
3.4
3
3.1
3.4
3.3
0
3.4
1.8 2.1 1.1 1.1 1.1 1.3
2 2
0.9 0.8
1
1.3 0.9 0.8 2.1 0.8
0.2 2.7 0.3 0.4 3.3 3.3
2.1
3.4
0
3
2.8
3.3
0 3.4 0 3.4 0 3.4 3.1 3.3 3.3 3.3 3.3 3.1
1.3 1.3 1.7 4.9 1.7 3.3 1.5 0.8 1.4 4.9 1 0.8 0.9 0.9 4.9 0.9 1