Read Sony DVP-CX777ES Service Manual online
120
DVP-CX777ES
Pin No.
Pin Name
I/O
Description
56
(NC)
O
Not used
57
XADYCS
O
Chip select signal output to the digital audio processor
58
XESCS
O
Chip select signal output terminal Not used
59, 60
(NC)
O
Not used
61
TESTI
I
Input terminal for the test (normally: fixed at “L”)
62
TESTO5
O
Output terminal for the test
63
VSS
—
Ground terminal
64 to 68
TESTO4 to
TESTO0
O
Output terminal for the test
69
LDM+
O
Loading motor drive signal output terminal
70
LDM–
O
Loading motor drive signal output terminal
71
DRM+
O
Door motor drive signal output terminal
72
DRM–
O
Door motor drive signal output terminal
73
VDD
—
Power supply terminal (+3.3V)
74
DIMMO
O
LED drive signal output for the illumination “H”: LED on
75
DSEN_OUT
O
Not used
76
HH_OUT
O
Not used
77
TRM–
O
Table motor drive signal output terminal
78
TRM+
O
Table motor drive signal output terminal
79
TDO
O
Serial data output to the DSP
80
ADVDD4
—
Power supply terminal (+3.3V)
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