Read Sony BDV-IS1000 / BDV-IT1000 / BDV-IT1000ES / HCD-IS1000 / HCD-IT1000 Service Manual online
HCD-IS1000/IT1000/IT1000ES
119
HD BOARD IC710 SII9134CTU (HDMI TRANSMITTER)
Pin No.
Pin Name
I/O
Description
1
DE
I
Data enable signal input from the HDMI receiver
2
HSYNC
I
Horizontal sync signal input from the HDMI receiver, video decoder and progressive scan
converter
converter
3
VSYNC
I
Vertical sync signal input from the HDMI receiver, video decoder and progressive scan
converter
converter
4
SPDIF
I
S/PDIF signal input from the HDMI receiver
5
MCLK
I
Master clock signal input from the HDMI receiver
6 to 8
SD3 to SD1
I
PCM audio signal input from the HDMI receiver
9
SD0
I
PCM audio signal input from the HDMI receiver and DSP
10
WS
I
L/R sampling clock signal input from the HDMI receiver and DSP
11
SCK
I
Bit clock signal input from the HDMI receiver and DSP
12
CVCC18
-
Power supply terminal (+1.8V)
13
GND
-
Ground terminal
14
IOVCC33
-
Power supply terminal (+3.3V)
15
DCLK
-
Not used
16
DR0
-
Not used
17
DL0
-
Not used
18
DR1
-
Not used
19
DL1
-
Not used
20
DR2
-
Not used
21
DL2
-
Not used
22
DR3
-
Not used
23
DL3
-
Not used
24
INT
O
Interrupt signal output to the HDMI controller
25
RESET#
I
Reset signal input from the HDMI 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 connector
31
TXC+
O
TMDS clock (positive) output to the HDMI OUT connector
32
AVCC18
-
Power supply terminal (+1.8V)
33
TX0-
O
TMDS data (negative) output to the HDMI OUT connector
34
TX0+
O
TMDS data (positive) output to the HDMI OUT connector
35
AGND
-
Ground terminal
36
TX1-
O
TMDS data (negative) output to the HDMI OUT connector
37
TX1+
O
TMDS data (positive) output to the HDMI OUT connector
38
AVCC18
-
Power supply terminal (+1.8V)
39
TX2-
O
TMDS data (negative) output to the HDMI OUT connector
40
TX2+
O
TMDS data (positive) output to the HDMI OUT 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 connector
47
DSDA
I/O
I2C data bus with the HDMI OUT connector
48
CSCL
I
I2C clock signal input from the HDMI controller
49
CSDA
I/O
I2C data bus with the EEPROM, HDMI receiver, HDMI controller, video decoder and pro-
gressive scan converter
gressive scan converter
50
CI2CA
-
Not used
51
HPD
I
Hot plug detection signal input from the HDMI OUT connector
52
TMODE
-
Not used
53
IOVCC33
-
Power supply terminal (+3.3V)
54
GND
-
Ground terminal
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