Sony STR-DG910 Service Manual page 68

STR-DG910
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3 7 63 1515 0
IC3511 SII9011CLU (HDMI RX) (HDMI RE BOARD (1/4))
Pin No. Pin Name
1 VSYNC
2 to 5 QO23 to QO20
6 IOGND
7 IOVCC
8 to 11 QO19 to QO16
12 CVCC18
13 CGND
14 to 17 QO15 to QO12
18 IOGND
19 IOVCC
20 to 23 QO11 to QO8
24 CVCC18
25 CGND
26 to 29 QO7 to QO4
30 IOGND
31 IOVCC
32 to 35 QO3 to QO0
36 CVCC18
37 CGND
38 CI2CA
39 CSDA
40 CSCL
41 DSDA
TE
L 13942296513
42 DSDL
43 NC
44 PWR5V
45 CVCC18
46 PGND
47 PVCC
48 RSVD
49 AVCC
50 RXC–
51 RXC+
52 AGND
53 AVCC
54 RX0–
55 RX0+
56 AGND
57 AVCC
58 RX1–
59 RX1+
60 AGND
61 AVCC
62 RX2–
63 RX2+
64 AGND
www
65 DGND
66 DVCC18
67 MUTE
.
68 IOVCC
69 IOGND
70 SPDIF
68
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I/O
O Vertical synchronize signal output for HDMI TX.
— Not used. (Open)
— Ground
— Power supply terminal (+3.3 V)
— Not used. (Open)
— Power supply terminal (+1.8 V)
— Ground
— Not used. (Open)
— Ground
— Power supply terminal (+3.3 V)
— Not used. (Open)
— Power supply terminal (+1.8 V)
— Ground
— Not used. (Open)
— Ground
— Power supply terminal (+3.3 V)
— Not used. (Open)
— Power supply terminal (+1.8 V)
— Ground
— Not used. (Fixed at L)
I/O I2C two-way data bus with HDMI section.
I I2C clock signal input from HDMI controller.
I/O I2C two-way data bus with HDMI input select.
I I2C clock signal input from HDMI input select.
— Not used. (Open)
I HDMI DVD IN, VIDEO 2/BD IN, OUT connector detect signal input
— Power supply terminal (+1.8 V)
— Ground
— Power supply terminal (+3.3 V)
— Not used. (Open)
— Power supply terminal (+3.3 V)
I TMDS clock signal input from HDMI DVD IN, VIDEO 2/BD IN, OUT connector.
I TMDS clock signal input from HDMI DVD IN, VIDEO 2/BD IN, OUT connector.
— Ground
— Power supply terminal (+3.3 V)
I TMDS data input 0 from HDMI DVD IN, VIDEO 2/BD IN, OUT connector.
I TMDS data input 0 from HDMI DVD IN, VIDEO 2/BD IN, OUT connector.
— Ground
— Power supply terminal (+3.3 V)
I TMDS data input 1 from HDMI DVD IN, VIDEO 2/BD IN, OUT connector.
I TMDS data input 1 from HDMI DVD IN, VIDEO 2/BD IN, OUT connector.
— Ground
— Power supply terminal (+3.3 V)
I TMDS data input 2 from HDMI DVD IN, VIDEO 2/BD IN, OUT connector.
I TMDS data input 2 from HDMI DVD IN, VIDEO 2/BD IN, OUT connector.
— Ground
— Ground
x ao u163
— Power supply terminal (+1.8 V)
y
O Audio muting signal output
i
— Power supply terminal (+3.3 V)
— Ground
O SPDIF signal output for digital audio interface and HDMI TX.
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2 9
8
Pin Description
Q Q
3 6 7 1 3 1 5
co
.
9 4 2 8
0 5 8 2 9 9 4 2 8
m
9 9
9 9