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STR-DA7100ES
STR-DA7100ES
6-11. BLOCK DIAGRAM – HDMI RECEIVER SECTION –
HDMI BUS
• SIGNAL PATH
: AUDIO (DIGITAL)
: VIDEO
HDMI CONTROLLER
IC3209 (1/2)
CN3201
HDMI ASSIGNABLE
IN 1
SD0 84
SD1 83
SD2 82
R1X2+
Q16 – Q23
D16 – D23
71
R1X2–
70
1
3
R1X1+
67
R1X1–
66
4
6
R1X0+
63
R1X0–
62
7
9
R1XC+
59
R1XC–
58
10
DATA2+
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
19
12
15
16
SD3 81
SPDIF 78
MCKOUT 88
MCKIN 87
SCK 86
WS 85
MUTEOUT 77
HSYNC 2
VSYNC 3
DE 1
ODCK 121
HOT PLUG
DETECT
Q3201, 3210
LEVEL
SHIFT
Q3205
119 – 116,
113 – 110
Q8 – Q15
D8 – D15
132 – 129,
126 – 123
Q0 – Q7
D0 – D7
144 – 140,
137 136, 133
104
INT
HDMI PANELLINK CINEMA RECIVER
IC3205
CVBSIN
167
BIN
161
CIN
CVBS IN
CB IN
CR IN
156
DIGITAL CHROMA DECODER
IC3402
32
RX_INT
102
RESET
33
RX_RST
14
INTR
73
CXD3805_INT
16
XRST
25
TRST
72
CXD3805_RST
36
RX_HPG_DTCT01
40
39
DSCL1
30
DSDA1
29
CN3202
HDMI ASSIGNABLE
IN 2
R0X2+
52
R0X2–
51
1
3
R0X1+
48
R0X1–
47
4
6
R0X0+
44
R0X0–
43
7
9
R0XC+
40
R0XC–
39
10
DATA2+
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
19
12
15
16
HOT PLUG
DETECT
Q3202, 3209
LEVEL
SHIFT
Q3204
DSCL0
32
DSDA0
31
35
RX_HPG_DTCT00
CSDA
CSCL
34
EEPROM_SEL01
43
EEPROM_SEL00
DATA SELECTOR
IC3203
EEPROM
IC3202
B
9
2Y2 2
2Y3
2C
4
SDA 5
3
1C
13
SCL 6
MAINCPU_TX
38
MAINCPU_RX
39
RESET
14
WP 7
2Y0 1
2Y1 5
A
10
INH
6
1Y2 15
1Y3 11
1Y0
Q3203
12
1Y1 14
CSCL
CSDA
IC3204, 3206, 3207
+5V
LEVEL
SHIFT
Q3207
HDMI TX
HDMI RX
HDMI RESET
28
CSCL
27
CSDA
12
SCL
11
SDA
X3201
28.322MHz
XTALIN
97
XTALOUT
96
X3401
27MHz
REFCK27
173
41
44
SD0
SD1
SD2
SD0
SD1
SD2
SD3
SPDIF
MCKO
BCKO
LRCKO
SPDIF
MCKO
BCKO
LRCKO
MUTEOUT
DE
DCK
HSYNC
VSYNC
I/H BUS
37
2, 4, 5, 7, 8, 10, 11, 13, 42,
44, 45, 47, 48, 50, 51, 53
92, 94, 97, 99, 103, 105, 108, 110,
111, 109, 106, 104, 100, 98, 95, 93
132, 135, 137, 139, 140, 138,
136, 134, 131, 129, 130, 127
23 – 26, 29 – 34, 22, 35
DQM
115
SDCK
120
CKE
123
XWE
116
XRAS
122
XCAS
117
LDQM 15
UDQM 39
/CAS 17
/WE 16
/RAS 18
CLK 38
CKE 37
DQ0
DQ15
ADDR0
ADDR11
A0
A11
SD-RAM
IC3403
DQ0
DQ15
BA0
126
BA1
128
BA0 20
BA1 21
XCS
124
/CS 19
DOUT2
V2
DOUT3
V3
DOUT4
V4
DOUT5
V5
DOUT6
V6
DOUT7
V7
DOUT8
V8
DOUT9
V9
27MHz
27MHz
72
73
74
76
77
78
79
80
66
LEVEL
SHIFT
Q3206
(Page 62)
(Page 72)
(Page 70)
(Page 63)
(Page 72)