Sony STR-K7200 Service Manual - Page 57
Sony STR-K7200 - Av Receiver Component Manual
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Pin No. 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 Pin Name MISO MOSI GND VDDINT VDDEXT AVDD AVSS GND CLKOUT XEMU TDO TDI CTRST TCK TMS GND CLKIN XTAL VDDEXT I/O Description O Serial data output to the main system controller I Serial data input from the main system controller - Ground terminal - Power supply terminal (+1.2V) - Power supply terminal (+3.3V) - Power supply terminal (+3.3V) - Ground terminal - Ground terminal - Not used - Not used - Not used - Not used - Not used - Not used - Not used - Ground terminal I System clock input terminal (25 MHz) O System clock output terminal (25 MHz) - Power supply terminal (+3.3V) STR-K7200 57
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STR-K7200
57
Pin No.
Pin Name
I/O
Description
126
MISO
O
Serial data output to the main system controller
127
MOSI
I
Serial data input from the main system controller
128
GND
-
Ground terminal
129
VDDINT
-
Power supply terminal (+1.2V)
130
VDDEXT
-
Power supply terminal (+3.3V)
131
AVDD
-
Power supply terminal (+3.3V)
132
AVSS
-
Ground terminal
133
GND
-
Ground terminal
134
CLKOUT
-
Not used
135
XEMU
-
Not used
136
TDO
-
Not used
137
TDI
-
Not used
138
CTRST
-
Not used
139
TCK
-
Not used
140
TMS
-
Not used
141
GND
-
Ground terminal
142
CLKIN
I
System clock input terminal (25 MHz)
143
XTAL
O
System clock output terminal (25 MHz)
144
VDDEXT
-
Power supply terminal (+3.3V)