Read Sony STR-DA3700ES Service Manual online
STR-DA3700ES
120
Pin No.
Pin Name
I/O
Description
1
DE
I
Data enable signal input from the HDMI receiver and video processor
2
HSYNC
I
Horizontal sync signal input from the HDMI receiver and video processor
3
VSYNC
I
Vertical sync signal input from the HDMI receiver and video processor
4
SPDIF
I
S/PDIF audio signal input from the HDMI receiver
5
MCLK
I
Audio master clock signal input from the HDMI receiver
6 to 9
SD3 to SD0
I
Serial data input from the HDMI receiver
10
WS
I
Word select signal input from the HDMI receiver
11
SCK
I
Serial clock signal input from the HDMI receiver
12
CVCC18
-
Power supply terminal (+1.8V)
13
GND
-
Ground terminal
14
IOVCC33
-
Power supply terminal (+3.3V)
15
DCLK
I
Data clock signal input from the HDMI receiver
16
DR0
I
DSD serial right channel-0 data input from the HDMI receiver
17
DL0
I
DSD serial left channel-0 data input from the HDMI receiver
18
DR1
I
DSD serial right channel-1 data input from the HDMI receiver
19
DL1
I
DSD serial left channel-1 data input from the HDMI receiver
20
DR2
I
DSD serial right channel-2 data input from the HDMI receiver
21
DL2
I
DSD serial left channel-2 data input from the HDMI receiver
22
DR3
I
Not used
23
DL3
I
Not used
24
INT
O
Interrupt signal output to the main system controller
25
RESET#
I
Reset signal input from the main system controller “L”: reset
26
AGND
-
Ground terminal
27
EXT_SWG
-
Not used
28
PVCC1
-
Power supply terminal (+1.8V)
29
AGND
-
Ground terminal
30
TXC–
O
TMDS clock (negative) output to the HDMI OUT ARC connector
31
TXC+
O
TMDS clock (positive) output to the HDMI OUT ARC connector
32
AVCC18
-
Power supply terminal (+1.8V)
33
TX0–
O
TMDS data (negative) output to the HDMI OUT ARC connector
34
TX0+
O
TMDS data (positive) output to the HDMI OUT ARC connector
35
AGND
-
Ground terminal
36
TX1–
O
TMDS data (negative) output to the HDMI OUT ARC connector
37
TX1+
O
TMDS data (positive) output to the HDMI OUT ARC connector
38
AVCC18
-
Power supply terminal (+1.8V)
39
TX2–
O
TMDS data (negative) output to the HDMI OUT ARC connector
40
TX2+
O
TMDS data (positive) output to the HDMI OUT ARC connector
41
AGND
-
Ground terminal
42
PVCC2
-
Power supply terminal (+1.8V)
43
AGND
-
Ground terminal
44
AVCC33
-
Power supply terminal (+3.3V)
45
DCCPWR5V
I
Power supply voltage (+5V) input terminal
46
DSCL
O
I2C clock signal output to the HDMI OUT ARC connector
47
DSDA
I/O
I2C data bus with the HDMI OUT ARC connector
48
CSCL
I
I2C clock signal input from the main system controller
49
CSDA
I/O
Two-way I2C data bus with the HDMI receiver, main system controller and D/A converter (for
video section)
video section)
50
CI2CA
-
Not used
51
HPD
I
Hot plug detection signal input from the HDMI OUT ARC connector
52
TMODE
-
Not used
53
IOVCC33
-
Power supply terminal (+3.3V)
54
GND
-
Ground terminal
55
VPP18
-
Power supply terminal (+1.8V)
56 to 63
D35 to D28
I
Digital video signal input from HDMI receiver and video processor
64
CVCC18
-
Power supply terminal (+1.8V)
65
GND
-
Ground terminal
66
IOVCC33
-
Power supply terminal (+3.3V)
67 to 75
D27 to D19
I
Digital video signal input from HDMI receiver
76
CVCC18
-
Power supply terminal (+1.8V)
D-VIDEO BOARD IC3513 SII9134CTU (HDMI TRANSMITTER)
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