Sony STR-DA5400ES Service Manual page 156

STR-DA5400ES
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Pin No. Pin Name
Faroudjia UCOM
142
BUSY
2nd Faro UCOM
143
UART Rx
2nd Faro UCOM
144
UART Tx
2nd Faro UCOM
145
BUSY
146 GND
147 +5V
148 to 160 NO USE
161 GND
162 +5V
2nd Faro Power
163
DETECT
2nd Faro UCOM
164
RESET
165 2nd DAC CLOCK SEL
166 2nd VDAC_RESET
167 NO USE
168 V.SYNC_DET
169 TX_INT2
170 TX_RST2
171 TX_5VPWR2
172 CEC_SEL
173 REPEAT_PATH_SEL
174, 175 DAC_SW0, DAC_SW1
TE
L 13942296513
176 +5V
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156
http://www.xiaoyu163.com
I/O
I Busy signal input from the video processor1
I Serial data input from the video processor2
O Serial data output to the video processor2
I Busy signal input from the video processor2
- Ground terminal
- Power supply terminal (+3.3V)
-
Not used
- Ground terminal
- Power supply terminal (+3.3V)
I Power detection signal input from the video processor2
O Reset signal output to the video processor2 and fl ash memory
O Clock control signal output to the frequency multiplier for D/A converter (for video section)
O Reset signal output to the D/A converter (for video section)
-
Not used
I Vertical sync signal input terminal
I Interrupt signal input from the HDMI transmitter
O Reset signal output to the HDMI transmitter
O Power supply on/off control signal output terminal for HDMI OUT connector
O
CEC line selection signal output terminal
O
Signal path selection signal output terminal at repeater
O Not used
-
Power supply terminal (+3.3V)
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2 9
8
Description
Not used
"L": reset
Q Q
3 6 7 1 3 1 5
co
.
9 4 2 8
"L": reset
"L": reset
"H": power on
0 5 8 2 9 9 4 2 8
m
9 9
9 9