Sony STR-DA6400ES Service Manual page 185

QQ
3 7 63 1515 0
Pin No. Pin Name
Faroudjia UCOM
142
2nd Faro UCOM
143
2nd Faro UCOM
144
2nd Faro UCOM
145
146
147
148 to 160
161
162
2nd Faro Power
163
2nd Faro UCOM
164
165 2nd DAC CLOCK SEL
166 2nd VDAC_RESET
167
168 V.SYNC_DET
169
170 TX_RST2
171 TX_5VPWR2
172 CEC_SEL
173 REPEAT_PATH_SEL
174, 175 DAC_SW0, DAC_SW1
TE
L 13942296513
176
www
.
http://www.xiaoyu163.com
I/O
I Busy signal input from the video processor1
BUSY
I Serial data input from the video processor2
UART Rx
O Serial data output to the video processor2
UART Tx
I Busy signal input from the video processor2
BUSY
GND - Ground terminal
+5V - Power supply terminal (+3.3V)
NO USE -
Not used
GND - Ground terminal
+5V - Power supply terminal (+3.3V)
I Power detection signal input from the video processor2
DETECT
O Reset signal output to the video processor2 and fl ash memory
RESET
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)
NO USE -
Not used
I Vertical sync signal input terminal
TX_INT2 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
+5V -
Power supply terminal (+3.3V)
x ao
y
i
http://www.xiaoyu163.com
8
Not used
Q Q
3 6 7 1 3
u163
.
STR-DA6400ES
2 9 9 4 2 8
Description
"L": reset
"L": reset
"L": reset
1 5 0 5 8 2 9 9 4
m
co
9 9
"H": power on
2 8 9 9
185