Read Sony DVP-CX777ES Service Manual online
114
DVP-CX777ES
Pin No.
Pin Name
I/O
Description
48
DSP2CH12O
O
Audio data (for front) output to the digital audio processor
49
DSP2CH34O
O
Audio data (for rear) output to the digital audio processor
50
DSP2CH56O
O
Audio data (for center and woofer) output to the digital audio processor
51
DSP2CH78O
O
Audio data output to the digital audio processor
52
CVD04
—
Power supply terminal (+1.8V) (digital system)
53
GND12
—
Ground terminal (digital system)
54
IOVDD5
—
Power supply terminal (+3.3V) (digital system)
55
DSP2LRCKI
I
L/R sampling clock input from the AV decoder
56
DSP2CH12I
I
Audio data (for front) input from the AV decoder
57
DSP2CH34I
I
Audio data (for rear) input from the AV decoder
58
DSP2CH56I
I
Audio data (for center and woofer) input from the AV decoder
59
DSP2EMPI
I
Emphasis control signal input terminal Not used
60
IOVDD6
—
Power supply terminal (+3.3V) (digital system)
61
GND13
—
Ground terminal (digital system)
62
CVD05
—
Power supply terminal (+1.8V) (digital system)
63
DSP2REQI
I
Request signal input terminal Not used
64
GND14
—
Ground terminal (digital system)
65
DSP2NMII
I
Non-maskable interrupt signal input terminal Not used
66
GND15
—
Ground terminal (digital system)
67
DSP2ACKI
I
Audio clock signal input from the clock generator
68
GND16
—
Ground terminal (digital system)
69
DSP2BCKI
I
Bit clock input from the AV decoder
70
GND17
—
Ground terminal (digital system)
71
IOVDD7
—
Power supply terminal (+3.3V) (digital system)
72
GND18
—
Ground terminal (digital system)
73
CVD06
—
Power supply terminal (+1.8V) (digital system)
74 to 77
ADDR015 to
ADDR018
—
Address signal output terminal Not used
78
IOVDD8
—
Power supply terminal (+3.3V) (digital system)
79
GND19
—
Ground terminal (digital system)
80 to 83
ADDR011 to
ADDR014
—
Address signal output terminal Not used
84
IOVDD9
—
Power supply terminal (+3.3V) (digital system)
85
GND20
—
Ground terminal (digital system)
86
CVD07
—
Power supply terminal (+1.8V) (digital system)
87 to 90
ADDR07 to
ADDR010
—
Address signal output terminal Not used
91
IOVDD10
—
Power supply terminal (+3.3V) (digital system)
92
GND21
—
Ground terminal (digital system)
93 to 96
ADDR03 to
ADDR06
—
Address signal output terminal Not used
97
IOVDD11
—
Power supply terminal (+3.3V) (digital system)
98
GND22
—
Ground terminal (digital system)
99
CVD08
—
Power supply terminal (+1.8V) (digital system)
100 to 102
ADDR00 to
ADDR02
—
Address signal output terminal Not used
103
SRM_RDNO
O
Read enable signal output terminal Not used
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