Read Sony DVP-CX777ES Service Manual online
115
DVP-CX777ES
Pin No.
Pin Name
I/O
Description
104
IOVDD12
—
Power supply terminal (+3.3V) (digital system)
105
GND23
—
Ground terminal (digital system)
106
SRM_WRNO
O
Write enable signal output terminal Not used
107
CMD_ACKNO
O
Interrupt signal output to the system controller
108
CMD_REQNO
O
Request signal output terminal Not used
109
DMA_ACKNO
O
Acknowledge signal output terminal Not used
110
IOVDD13
—
Power supply terminal (+3.3V) (digital system)
111
GND24
—
Ground terminal (digital system)
112
CVD09
—
Power supply terminal (+1.8V) (digital system)
113
STC_CLKI
I
System clock signal input terminal Not used
114
GND25
—
Ground terminal (digital system)
115
SH_CLKI
I
Serial clock input from the system controller
116
GND26
—
Ground terminal (digital system)
117
SH_SII
I
Serial data input from the system controller
118
SH_CSNI
I
Chip select signal input from the system controller
119
SH_SOO
O
Serial data output to the system controller
120
IOVDD14
—
Power supply terminal (+3.3V) (digital system)
121
GND27
—
Ground terminal (digital system)
122
CVD10
—
Power supply terminal (+1.8V) (digital system)
123, 124
DATAI00,
DATAI01
I/O
Two-way data bus terminal Not used
125
GND28
—
Ground terminal (digital system)
126, 127
DATAI02,
DATAI03
I/O
Two-way data bus terminal Not used
128
IOVDD15
—
Power supply terminal (+3.3V) (digital system)
129
GND29
—
Ground terminal (digital system)
130, 131
DATAI04,
DATAI05
I/O
Two-way data bus terminal Not used
132
GND30
—
Ground terminal (digital system)
133, 134
DATAI06,
DATAI07
I/O
Two-way data bus terminal Not used
135
IOVDD16
—
Power supply terminal (+3.3V) (digital system)
136
GND31
—
Ground terminal (digital system)
137
CVD11
—
Power supply terminal (+1.8V) (digital system)
138
XSCAN
I
Scan mode signal input terminal Not used
139
TDO
O
Serial data output to the AV decoder
140
TDI
I
Serial data input from the digital audio processor
141
TMS
I
Mode selection signal input terminal
142
TRST
I
Reset signal input from the interface controller “L”: reset
143
TCK
I
Clock signal input terminal
144
IOVDD17
—
Power supply terminal (+3.3V) (digital system)
145
GND32
—
Ground terminal (digital system)
146
CVD12
—
Power supply terminal (+1.8V) (digital system)
147
DSP1BCKI
I
Bit clock signal input from the AV decoder
148
GND33
—
Ground terminal (digital system)
149
DSP1ACKI
I
Audio clock signal input from the clock generator
150
GND34
—
Ground terminal (digital system)
Click on the first or last page to see other DVP-CX777ES service manuals if exist.