Sony STR-DN1000 Service Manual ▷ View online
STR-DN1000
69
Pin No.
Pin Name
I/O
Description
64
AVCC33
-
Power supply terminal (+3.3V)
65
R1X1-
I
TMDS data (negative) input from the HDMI IN 1 connector
66
R1X1+
I
TMDS data (positive) input from the HDMI IN 1 connector
67
AGND
-
Ground terminal
68
AVCC33
-
Power supply terminal (+3.3V)
69
R1X2-
I
TMDS data (negative) input from the HDMI IN 1 connector
70
R1X2+
I
TMDS data (positive) input from the HDMI IN 1 connector
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
Error signal output to the system controller and DSP
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
PCM audio signal output to the HDMI transmitter and DSP
85
WS
O
L/R sampling clock signal output to the system controller, HDMI transmitter and DSP
86
SCK
O
Bit clock signal output to the HDMI transmitter and DSP
87
IOGND
-
Ground terminal
88
IOVCC33
-
Power supply terminal (+3.3V)
89
MCLK
O
Master clock signal output to the D/A converter, HDMI transmitter and DSP
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 HDMI controller “L”: reset
101
SCDT
-
Not used
102
INT
O
Interrupt signal output to the HDMI 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
Serial data output to the HDMI transmitter
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
118
CGND
-
Ground terminal
119
CVCC18
-
Power supply terminal (+1.8V)
120 to 123
Q27 to Q24
O
Serial data output to the HDMI transmitter
124
IOGND
-
Ground terminal
125
IOVCC33
-
Power supply terminal (+3.3V)
126 to 129
Q23 to Q20
O
Serial data output to the HDMI transmitter
130
CGND
-
Ground terminal
131
CVCC
-
Power supply terminal (+1.8V)
132 to 135
Q19 to Q16
O
Serial data output to the HDMI transmitter
136
IOGND
-
Ground terminal
137
IOVCC33
-
Power supply terminal (+3.3V)
138 to 141
Q15 to Q12
O
Serial data output to the HDMI transmitter
STR-DN1000
70
Pin No.
Pin Name
I/O
Description
142
CGND
-
Ground terminal
143
CVCC18
-
Power supply terminal (+1.8V)
144
Q11
O
Serial data output to the HDMI transmitter
STR-DN1000
71
HDMI BOARD IC3508 SII9134CTU (HDMI TRANSMITTER)
Pin No.
Pin Name
I/O
Description
1
DE
I
Data enable signal input from the video controller and HDMI receiver
2
HSYNC
I
Horizontal sync signal input from the video controller and HDMI receiver
3
VSYNC
I
Vertical sync signal input from the video controller and HDMI receiver
4
SPDIF
I
S/PDIF signal input from the HDMI receiver
5
MCLK
I
Master clock signal input from the HDMI receiver
6 to 9
SD3 to SD0
I
PCM audio signal input from the HDMI receiver
10
WS
I
L/R sampling clock signal input from the HDMI receiver
11
SCK
I
Bit clock signal input from the HDMI receiver
12
CVCC18
-
Power supply terminal (+1.8V)
13
GND
-
Ground terminal
14
IOVCC33
-
Power supply terminal (+3.3V)
15
DCLK
I
Not used
16
DR0
I
Not used
17
DL0
I
Not used
18
DR1
I
Not used
19
DL1
I
Not used
20
DR2
I
Not used
21
DL2
I
Not used
22
DR3
I
Not used
23
DL3
I
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 HDMI controller, EEPROM, and HDMI receiver
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
55
VPP18
-
Power supply terminal (+1.8V)
56 to 63
D35 to D28
I
Serial data input from the video controller and HDMI receiver
64
CVCC18
-
Power supply terminal (+1.8V)
65
GND
-
Ground terminal
STR-DN1000
72
Pin No.
Pin Name
I/O
Description
66
IOVCC33
-
Power supply terminal (+3.3V)
67 to 70
D27 to D24
I
Serial data input from the HDMI receiver
71 to 75
D23 to D19
I
Serial data input from the video controller and HDMI receiver
76
CVCC18
-
Power supply terminal (+1.8V)
77 to 79
D18 to D16
I
Serial data input from the video controller and HDMI receiver
80 to 83
D15 to D12
I
Serial data input from the HDMI receiver
84 to 86
D11 to D9
I
Serial data input from the video controller and HDMI receiver
87
GND
-
Ground terminal
88
IDCK
I
Output data clock signal input from the HDMI receiver
89
IOVCC33
-
Power supply terminal (+3.3V)
90 to 94
D8 to D4
I
Serial data input from the video controller and HDMI receiver
95 to 98
D3 to D0
I
Serial data input from the HDMI receiver
99
CVCC18
-
Power supply terminal (+1.8V)
100
GND
-
Ground terminal
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