Sony STR-K995 Service Manual page 54

STR-K995
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HDMI RE BOARD IC3513 SII9030CTU-7 (TX)
Pin No. Pin Name
1 HSYNC
2 VSYNC
3 CGND
4 CVCC18
5 SPDIF
6 MCLK
7 to 10 SD3 to SD0
11 WS
12 SCK
13 IOVCC
14 IOGND
15 CGND
16 CVCC18
17 INT
18 HPD
19 DSDA
20 DSCL
21 RSVDL
22 PGND1
23 PVCC1
24 EXT_SWING
TE
L 13942296513
25 AGND
26 TXC–
27 TXC+
28 AVCC
29 TX0–
30 TX0+
31 AGND
32 TX1–
33 TX1+
34 AVCC
35 TX2–
36 TX2+
37 AGND
38 PVCC2
39 PGND2
40 NC
41 CI2CA
42 RESET
43 CSCL
44 CSDA
45 CVCC18
www
46 CGND
47 IOGND
48 IOVCC
.
49 to 58 D23 to D14
59 CVCC18
60 CGND
54
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I/O
I Horizontal synchronize signal input from HDMI RX.
I Vertical synchronize signal input from HDMI RX.
— Ground pin
— Power supply pin (+1.8 V)
I SPDIF signal input from HDMI RX.
I Audio master clock signal input from HDMI RX.
I Serial data input from HDMI RX.
I Word select signal input from HDMI RX.
I Serial clock signal input from HDMI RX.
— Power supply pin (+3.3 V)
— Ground pin
— Ground pin
— Power supply pin (+1.8 V)
O Interrupt signal output for HDMI controller.
I Hot plug detect signal input from HDMI OUT connector.
2
I/O I C two-way data bus with HDMI OUT connector.
2
O I C clock signal output for HDMI OUT connector.
— Not used. (Fixed to "L")
— Ground pin
— Power supply pin (+3.3 V)
— Not used. (Fixed to "H" (+3.3V))
— Ground pin
O TMDS clock signal output for HDMI OUT connector.
O TMDS clock signal output for HDMI OUT connector.
— Power supply pin (+3.3 V)
O TMDS data output 0 for HDMI OUT connector.
O TMDS data output 0 for HDMI OUT connector.
— Ground pin
O TMDS data output 1 for HDMI OUT connector.
O TMDS data output 1 for HDMI OUT connector.
— Power supply pin (+3.3 V)
O TMDS data output 2 for HDMI OUT connector.
O TMDS data output 2 for HDMI OUT connector.
— Ground pin
— Power supply pin (+3.3 V)
— Ground pin
— Not used. (Open)
— Not used. (Fixed to "L")
I Reset signal input from HDMI controller. (L: Reset)
2
I I C clock signal input from HDMI controller.
2
I/O I C two-way data bus with HDMI section.
— Power supply pin (+1.8 V)
— Ground pin
x — ao Ground pin u163
y
— Power supply pin (+3.3 V)
i
I Serial data input 23 to 14 from HDMI RX
— Power supply pin (+1.8 V)
— Ground pin
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Description
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