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Model
STR-DN840
Pages
100
Size
6.81 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-dn840.pdf
Date
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STR-DN840
69
Pin No.
Pin Name
I/O
Description
163
NO_USE
-
Not used
164
SPARTA_INT
I
HDMI device interrupt port
165
SPARTA_RST
O
HDMI device reset control port
166
NO_USE
-
Not used
167
HDMI_SCK
O
Sparta/HDMI: Communication Line - I2C SCK
168
HDMI_SDA
O 
HDMI: Communication Line - I2C SDA for HDMI-Rx, HDMI-Tx, EDID device
169
P60
-
Not used
170
ADC_INT (5V Tolerant)
-
Not used
171
ADC_SDA (5V Tolerant)
-
Not used
172
ADC_SCK (5V Tolerant)
-
Not used
173
VCC
-
Power supply pin (+3.3V)
174
NO_USE
-
Not used
175
NO_USE
-
Not used
176
VSS
-
Ground terminal
Ver. 1.1
STR-DN840
70
DIGITAL BOARD (7/8)  IC3506  SII9573CTUC (HDMI TRANSCEIVER)
Pin No.
Pin Name
I/O
Description
1 to 6
D14 to D19
I
Digital video signal input from the video deinterlacing
7
DE
I
Data enable signal input from the video deinterlacing
8
VSYNC
O
Vertical sync signal input from the video deinterlacing
9
HSYNC
O
Horizontal sync signal input from the video deinterlacing
10
R0XC-
I
TMDS clock (negative) signal input from the HDMI IN (SAT/CATV) connector
11
R0XC+
I
TMDS clock (positive) signal input from the HDMI IN (SAT/CATV) connector
12
R0X0-
I
TMDS data (negative) input from the HDMI IN (SAT/CATV) connector
13
R0X0+
I
TMDS data (positive) input from the HDMI IN (SAT/CATV) connector
14
R0X1-
I
TMDS data (negative) input from the HDMI IN (SAT/CATV) connector
15
R0X1+
I
TMDS data (positive) input from the HDMI IN (SAT/CATV) connector
16
R0X2-
I
TMDS data (negative) input from the HDMI IN (SAT/CATV) connector
17
R0X2+
I
TMDS data (positive) input from the HDMI IN (SAT/CATV) connector
18
AVDD12
-
Power supply terminal (+1.2V)
19
AVDD33
-
Power supply terminal (+3.3V)
20
R1XC-
I
TMDS clock (negative) signal input from the HDMI IN (SA-CD) connector
21
R1XC+
I
TMDS clock (positive) signal input from the HDMI IN (SA-CD) connector
22
R1X0-
I
TMDS data (negative) input from the HDMI IN (SA-CD) connector
23
R1X0+
I
TMDS data (positive) input from the HDMI IN (SA-CD) connector
24
R1X1-
I
TMDS data (negative) input from the HDMI IN (SA-CD) connector
25
R1X1+
I
TMDS data (positive) input from the HDMI IN (SA-CD) connector
26
R1X2-
I
TMDS data (negative) input from the HDMI IN (SA-CD) connector
27
R1X2+
I
TMDS data (positive) input from the HDMI IN (SA-CD) connector
28
R2XC-
I
TMDS clock (negative) signal input from the HDMI IN (BD) connector
29
R2XC+
I
TMDS clock (positive) signal input from the HDMI IN (BD) connector
30
R2X0-
I
TMDS data (negative) input from the HDMI IN (BD) connector
31
R2X0+
I
TMDS data (positive) input from the HDMI IN (BD) connector
32
R2X1-
I
TMDS data (negative) input from the HDMI IN (BD) connector
33
R2X1+
I
TMDS data (positive) input from the HDMI IN (BD) connector
34
R2X2-
I
TMDS data (negative) input from the HDMI IN (BD) connector
35
R2X2+
I
TMDS data (positive) input from the HDMI IN (BD) connector
36
AVDD12
-
Power supply terminal (+1.2V)
37
CVDD12
-
Power supply terminal (+1.2V)
38
AVDD33
-
Power supply terminal (+3.3V)
39
R3XC-
I
TMDS clock (negative) signal input from the HDMI IN (DVD) connector
40
R3XC+
I
TMDS clock (positive) signal input from the HDMI IN (DVD) connector
41
R3X0-
I
TMDS data (negative) input from the HDMI IN (DVD) connector
42
R3X0+
I
TMDS data (positive) input from the HDMI IN (DVD) connector
43
R3X1-
I
TMDS data (negative) input from the HDMI IN (DVD) connector
44
R3X1+
I
TMDS data (positive) input from the HDMI IN (DVD) connector
45
R3X2-
I
TMDS data (negative) input from the HDMI IN (DVD) connector
46
R3X2+
I
TMDS data (positive) input from the HDMI IN (DVD) connector
47
R4XC-
I
TMDS clock (negative) signal input from the HDMI IN (GAME) connector
48
R4XC+
I
TMDS clock (positive) signal input from the HDMI IN (GAME) connector
49
R4X0-
I
TMDS data (negative) input from the HDMI IN (GAME) connector
50
R4X0+
I
TMDS data (positive) input from the HDMI IN (GAME) connector
51
R4X1-
I
TMDS data (negative) input from the HDMI IN (GAME) connector
52
R4X1+
I
TMDS data (positive) input from the HDMI IN (GAME) connector
53
R4X2-
I
TMDS data (negative) input from the HDMI IN (GAME) connector
54
R4X2+
I
TMDS data (positive) input from the HDMI IN (GAME) connector
55
CVDD12
-
Power supply terminal (+1.2V)
56
AVDD33
-
Power supply terminal (+3.3V)
57
R5XC–
I
TMDS clock (negative) signal input from the HDMI IN (VIDEO) connector
58
R5XC+
I
TMDS clock (positive) signal input from the HDMI IN (VIDEO) connector
59
R5X0–
I
TMDS data (negative) input from the HDMI IN (VIDEO) connector
60
R5X0+
I
TMDS data (positive) input from the HDMI IN (VIDEO) connector
STR-DN840
71
Pin No.
Pin Name
I/O
Description
61
R5X1–
I
TMDS data (negative) input from the HDMI IN (VIDEO) connector
62
R5X1+
I
TMDS data (positive) input from the HDMI IN (VIDEO) connector
63
R5X2–
I
TMDS data (negative) input from the HDMI IN (VIDEO) connector
64
R5X2+
I
TMDS data (positive) input from the HDMI IN (VIDEO) connector
65
CVCC12
-
Power supply terminal (+1.2V)
66
CSCL
I/O
Two-way I2C clock bus with the video system controller
67
CSDA
I/O
Two-way I2C data bus with the video system controller
68
INT
O
Interrupt signal output to the video system controller
69
RESET
I
Reset signal input from the video system controller     “L”: reset
70
TPWR_CI2CS
I
Not used
71
CEC_A1
O
Not used
72
CEC_A0WAKEUP
O
Not used
73
DSDA6
I/O
Two-way I2C serial data bus terminal     Not used
74
DSCL6
I
I2C serial data transfer clock signal input terminal     Not used
75
LPSVCC33
I
Not used
76
DSDA0
I/O
Two-way I2C serial data bus with the HDMI IN (SAT/CATV) connector
77
DSCL0
I
I2C serial data transfer clock signal input from the HDMI IN (SAT/CATV) connector
78
CBUS_HPD0
O
Hot plug detection control signal output to the HDMI IN (SAT/CATV) connector
79
R0PWR5V
I
Power supply voltage (+5V) input terminal
80
DSDA1
I/O
Two-way I2C serial data bus with the HDMI IN (SA-CD) connector
81
DSCL1
I
I2C serial data transfer clock signal input from the HDMI IN (SA-CD) connector
82
CBUS_HPD1
O
Hot plug detection control signal output to the HDMI IN (SA-CD) connector
83
R1PWR5V
I
Power supply voltage (+5V) input terminal
84
DSDA2
I/O
Two-way I2C serial data bus with the HDMI IN (BD) connector
85
DSCL2
I
I2C serial data transfer clock signal input from the HDMI IN (BD) connector
86
CBUS_HPD2
O
Hot plug detection control signal output to the HDMI IN (BD) connector
87
R2PWR5V
I
Power supply voltage (+5V) input terminal
88
DSDA3
I/O
Two-way I2C serial data bus with the HDMI IN (DVD) connector
89
DSCL3
I
I2C serial data transfer clock signal input from the HDMI IN (DVD) connector
90
CBUS_HPD3
O
Hot plug detection control signal output to the HDMI IN (DVD) connector
91
R3PWR5V
I
Power supply voltage (+5V) input terminal
92
DSDA4
I/O
Two-way I2C serial data bus with the HDMI IN (GAME) connector
93
DSCL4
I
I2C serial data transfer clock signal input from the HDMI IN (GAME) connector
94
CBUS_HPD4
O
Hot plug detection control signal output to the HDMI IN (GAME) connector
95
R4PWR5V
I
Power supply voltage (+5V) input terminal
96
RSVDL
I
Not used
97
DSDA5
I/O
Two-way I2C serial data bus with the HDMI IN (VIDEO) connector
98
DSCL5
I
I2C serial data transfer clock signal input from the HDMI IN (VIDEO) connector
99
CBUS_HPD5
O
Hot plug detection control signal output to the HDMI IN (VIDEO) connector
100
R4PWR5V
I
Power supply voltage (+5V) input terminal
101
SBVCC5V
-
Power supply terminal (+1.2V)
102
VCC33OUT
O
Power supply (+3.3V) output terminal
103, 104
GPIO0, GPIO1
I/O
Not used
105
TX_HPD0
I
Hot plug detection signal input from the HDMI OUT A ARC connector
106
TXDSDA0
I/O
Two-way I2C serial data bus with the HDMI OUT A ARC connector
107
TXDSCL0
O
I2C serial data transfer clock signal output to the HDMI OUT A ARC connector
108
TX_HPD1
I
Hot plug detection signal input from the HDMI OUT B connector     Not used
109
TXDSDA1
I/O
Two-way I2C serial data bus with the HDMI OUT B connector     Not used
110
TXDSCL1
O
I2C serial data transfer clock signal output to the HDMI OUT B connector     Not used
111
APLL12
-
Power supply terminal (+1.2V)
112
XTALVCC33
-
Power supply terminal (+3.3V)
113
XTALIN
I
System clock signal input terminal (27 MHz)
114
XTALOUT
O
System clock signal output terminal     Not used
115
XTALGND
-
Ground terminal
116
CVCC12
-
Power supply terminal (+1.2V)
117 to 120
GPIO2 to GPIO5
I/O
Not used
STR-DN840
72
Pin No.
Pin Name
I/O
Description
121
WS0_OUT
O
Word select signal output to the digital audio interface receiver
122
SCK0
O
Serial data transfer clock signal output to the digital audio interface receiver
123
IOVCC33
-
Power supply terminal (+3.3V)
124
SD0_0
I
Serial data output to the digital audio interface receiver
125
MCLK
I
Master clock signal output to the digital audio interface receiver
126 to 128
SD0_1 to SD0_3
I
Serial data output to the digital audio interface receiver
129
MUTEOUT
O
HDMI muting control signal output terminal
130
SPDIF0_OUT
I
S/PDIF audio signal output to the digital audio interface receiver
131, 132
GPIO11, GPIO10
I/O
Not used
133
SPDIFO_IN
I
S/PDIF audio signal input terminal     Not used
134
SCK1_OUT
O
Serial data transfer clock signal output terminal     Not used
135
WS1_OUT
O
Word select signal output terminal     Not used
136
SPDIF1_OUT
O
S/PDIF audio signal output terminal
137
ARC0
I
Audio signal input from the HDMI OUT A ARC connector
138
ARC1
I
Audio signal input terminal     Not used
139
CVCC12
I/O
Power supply terminal (+1.2V)
140, 141
TPVDD12
-
Power supply terminal (+1.2V)
142
T1XC–
O
TMDS clock (negative) output to the HDMI OUT B connector     Not used
143
T1XC+
O
TMDS clock (positive) output to the HDMI OUT B connector     Not used
144
T1X0–
O
TMDS data (negative) output to the HDMI OUT B connector     Not used
145
T1X0+
O
TMDS data (positive) output to the HDMI OUT B connector     Not used
146
T1X1–
O
TMDS data (negative) output to the HDMI OUT B connector     Not used
147
T1X1+
O
TMDS data (positive) output to the HDMI OUT B connector     Not used
148
T1X2–
O
TMDS data (negative) output to the HDMI OUT B connector     Not used
149
T1X2+
O
TMDS data (positive) output to the HDMI OUT B connector     Not used
150, 151
TPVDD12
-
Power supply terminal (+1.2V)
152
T0XC–
O
TMDS clock (negative) output to the HDMI OUT A ARC connector
153
T0XC+
O
TMDS clock (positive) output to the HDMI OUT A ARC connector
154
T0X0–
O
TMDS data (negative) output to the HDMI OUT A ARC connector
155
T0X0+
O
TMDS data (positive) output to the HDMI OUT A ARC connector
156
T0X1–
O
TMDS data (negative) output to the HDMI OUT A ARC connector
157
T0X1+
O
TMDS data (positive) output to the HDMI OUT A ARC connector
158
T0X2–
O
TMDS data (negative) output to the HDMI OUT A ARC connector
159
T0X2+
O
TMDS data (positive) output to the HDMI OUT A ARC connector
160
CVCC12
-
Power supply terminal (+1.2V)
161, 162
D0, D1
O
Digital video signal output terminal     Not used
163 to 170
D2 to D9
I
Digital video signal input from the video deinterlacing
171
D10
O
Digital video signal output terminal     Not used
172
IDCK
I
Output data clock signal input from the video deinterlacing
173
IOVCC33
-
Power supply terminal (+3.3V)
174
D11
O
Digital video signal output terminal     Not used
175, 176
D12, D13
I
Digital video signal input from the video deinterlacing
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