Sony SA-WCT500 / SS-CT500 Service Manual ▷ View online
SA-WCT500/SS-CT500
65
Pin No.
Pin Name
I/O
Description
106
-
-
Not used
107
STOP IN
O
Busy signal output to the system controller
108
Vss
-
Ground terminal
109
Vcc
-
Power supply terminal (+3.3V)
110
-
-
Not used
111
RX_INT
I
Interrupt signal input from the HDMI receiver
112 to
116
-
-
Not used
117
UC3V_SDA
O
I2C clock signal output to the EEPROM, HDMI receiver and HDMI transmitter
118
-
-
Not used
119
UC3V_SCL
I/O
Two-way I2C data bus with the EEPROM, HDMI receiver and HDMI transmitter
120
-
-
Not used
121
TX_INT
I
Interrupt signal input from the HDMI transmitter
122 to
128
-
-
Not used
129
TX_RST
O
Reset signal output to the HDMI transmitter “L”: reset
130
TX_5VPWR
O
Power supply on/off control signal output terminal for HDMI OUT connector “H”: power on
131
-
-
Not used
132
REPEAT_PATH_SEL
O
Repeat path selection signal output terminal
133
AUDIO_SEL
O
Audio selection signal output terminal
134
HSYNC_SEL
O
Horizontal sync signal selection signal output terminal
135 to
143
-
-
Not used
144
Vcc
-
Power supply terminal (+3.3V)
SA-WCT500/SS-CT500
66
D-VIDEO BOARD IC3506 SII9135ACTU (HDMI RECEIVER)
Pin No.
Pin Name
I/O
Description
1 to 3
Q10 to Q8
O
Digital video signal output to the HDMI transmitter and video processor
4
IOGND
-
Ground terminal
5
ODCK
O
Output data clock signal output to the clock generator
6
IOVCC33
-
Power supply terminal (+3.3V)
7 to 10
Q7 to Q4
O
Digital video signal output to the HDMI transmitter and video processor
11
CGND
-
Ground terminal
12
CVCC18
-
Power supply terminal (+1.8V)
13, 14
Q3, Q2
O
Digital video signal output to the HDMI transmitter and video processor
15, 16
Q1, Q0
O
Digital video signal output to the HDMI transmitter
17
IOGND
-
Ground terminal
18
IOVCC33
-
Power supply terminal (+3.3V)
19
DE
O
Data enable signal output to the HDMI transmitter and video processor
20
HSYNC
O
Horizontal sync signal output to the HDMI transmitter and video processor
21
VSYNC
O
Vertical sync signal output to the HDMI transmitter and video processor
22
EVNODD
-
Not used
23
CGND
-
Ground terminal
24, 25
CVCC18
-
Power supply terminal (+1.8V)
26
CSDA
I/O
Two-way I2C data bus with the EEPROM, HDMI transmitter and video system controller
27
CSCL
I
I2C clock signal input from the video system controller
28
DSDA1
I/O
Two-way I2C data bus with the EEPROM
29
DSCL1
O
I2C clock signal output to the EEPROM
30
R1PWR5V
I
Power supply voltage (+5V) input terminal Not used
31
IOGND
-
Ground terminal
32
IOVCC33
-
Power supply terminal (+3.3V)
33
DSDA0
I/O
Two-way I2C data bus with the HDMI input select and EEPROM
34
DSCL0
I
I2C clock signal input from the HDMI input select
35
R0PWR5V
I
Power supply voltage (+5V) input from the HDMI IN connector
36
AGND
-
Ground terminal
37
AVCC18
-
Power supply terminal (+1.8V)
38
AVCC33
-
Power supply terminal (+3.3V)
39
R0XC–
I
TMDS clock (negative) signal input from the HDMI input select
40
R0XC+
I
TMDS clock (positive) signal input from the HDMI input select
41
AGND
-
Ground terminal
42
AVCC33
-
Power supply terminal (+3.3V)
43
R0X0–
I
TMDS data (negative) input from the HDMI input select
44
R0X0+
I
TMDS data (positive) input from the HDMI input select
45
AGND
-
Ground terminal
46
AVCC33
-
Power supply terminal (+3.3V)
47
R0X1–
I
TMDS data (negative) input from the HDMI input select
48
R0X1+
I
TMDS data (positive) input from the HDMI input select
49
AGND
-
Ground terminal
50
AVCC33
-
Power supply terminal (+3.3V)
51
R0X2–
I
TMDS data (negative) input from the HDMI input select
52
R0X2+
I
TMDS data (positive) input from the HDMI input select
53
AGND
-
Ground terminal
54
AVCC18
-
Power supply terminal (+1.8V)
55
RSVDNC
-
Not used
56
AVCC33
-
Power supply terminal (+3.3V)
57
R1XC–
I
TMDS clock (negative) signal input terminal Not used
58
R1XC+
I
TMDS clock (positive) signal input terminal Not used
59
AGND
-
Ground terminal
60
AVCC33
-
Power supply terminal (+3.3V)
61
R1X0–
I
TMDS data (negative) input terminal Not used
62
R1X0+
I
TMDS data (positive) input terminal Not used
63
AGND
-
Ground terminal
64
AVCC33
-
Power supply terminal (+3.3V)
65
R1X1–
I
TMDS data (negative) input terminal Not used
66
R1X1+
I
TMDS data (positive) input terminal Not used
SA-WCT500/SS-CT500
67
Pin No.
Pin Name
I/O
Description
67
AGND
-
Ground terminal
68
AVCC33
-
Power supply terminal (+3.3V)
69
R1X2–
I
TMDS data (negative) input terminal Not used
70
R1X2+
I
TMDS data (positive) input terminal Not used
71
AGND
-
Ground terminal
72
AVCC18
-
Power supply terminal (+1.8V)
73
IOGND
-
Ground terminal
74
IOVCC33
-
Power supply terminal (+3.3V)
75
MUTEOUT
O
Audio muting control signal output to the system controller
76, 77
RSVDNC
-
Not used
78
SPDIF
O
S/PDIF signal output to the digital audio interface receiver and HDMI transmitter
79
CGND
-
Ground terminal
80
CVCC18
-
Power supply terminal (+1.8V)
81 to 84
SD0 to SD3
O
Audio signal output to the DSP and HDMI transmitter
85
WS
O
L/R sampling clock signal output to the DSP and HDMI transmitter
86
SCK
O
Bit clock signal output to the DSP and HDMI transmitter
87
IOGND
-
Ground terminal
88
IOVCC33
-
Power supply terminal (+3.3V)
89
MCLK
O
Master clock signal output to the DSP and HDMI transmitter
90
CGND
-
Ground terminal
91
CVCC18
-
Power supply terminal (+1.8V)
92
DVCC18
-
Power supply terminal (+1.8V)
93
DGND2
-
Ground terminal
94
XTALOUT
O
System clock output terminal (28.322 MHz)
95
XTALIN
I
System clock input terminal (28.322 MHz)
96
XTALVCC
-
Power supply terminal (+3.3V)
97
REGVCC
-
Power supply terminal (+3.3V)
98
RSVDNC
-
Not used
99
RSVDL
-
Not used
100
RESET#
I
Reset signal input from the video system controller “L”: reset
101
SCDT
-
Not used
102
INT
O
Interrupt signal output to the video system controller
103
IOGND
-
Ground terminal
104
IOVCC33
-
Power supply terminal (+3.3V)
105
CI2CA
-
Not used
106
CGND
-
Ground terminal
107
CVCC18
-
Power supply terminal (+1.8V)
108 to
111
Q35 to Q32
O
Digital video signal output to the HDMI transmitter and video processor
112
IOGND
-
Ground terminal
113
IOVCC33
-
Power supply terminal (+3.3V)
114 to
117
Q31 to Q28
O
Serial data output to the HDMI transmitter and video processor
118
CGND
-
Ground terminal
119
CVCC18
-
Power supply terminal (+1.8V)
120, 121
Q27, Q26
O
Digital video signal output to the HDMI transmitter and video processor
122, 123
Q25, Q24
O
Digital video signal output to the HDMI transmitter
124
IOGND
-
Ground terminal
125
IOVCC33
-
Power supply terminal (+3.3V)
126 to
129
Q23 to Q20
O
Digital video signal output to the HDMI transmitter and video processor
130
CGND
-
Ground terminal
131
CVCC
-
Power supply terminal (+1.8V)
132 to
135
Q19 to Q16
O
Digital video signal output to the HDMI transmitter and video processor
136
IOGND
-
Ground terminal
137
IOVCC33
-
Power supply terminal (+3.3V)
138, 139
Q15, Q14
O
Digital video signal output to the HDMI transmitter and video processor
140, 141
Q13, Q12
O
Digital video signal output to the HDMI transmitter
142
CGND
-
Ground terminal
SA-WCT500/SS-CT500
68
Pin No.
Pin Name
I/O
Description
143
CVCC18
-
Power supply terminal (+1.8V)
144
Q11
O
Digital video signal output to the HDMI transmitter and video processor
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