Sony STR-DH730 - Block Diagram - DIGITAL VIDEO Section

17
17
STR-DH730/DH830
STR-DH730/DH830
5-5. BLOCK DIAGRAM – DIGITAL VIDEO Section –
23
X3000
4MHz
24
DIGITAL
SECTION
(Page 14)
D
HSYNC SELECT
IC3205
HSYNC SELECT
IC3204
HSYNC SELECT
IC3206
EEPROM
IC3208
FLASH MEMORY
IC3207
1,3
CN3501
DATA 2+/2-
DATA 1+/1-
DATA 0+/0-
CLOCK +/-
CEC
SCL
SDA
HOT PLUG DETECT
+5V POWER
4,6
7,9
10,12
13
15
16
19
18
1,3
CN3500
4,6
7,9
10,12
13
15
16
19
18
14
143,142 R3X2 +/-
R3X1 +/-
R3X0 +/-
R3XC +/-
DSCL3
DSDA3
HPD3
R3PWR5V
140,141
138,139
136,137
41
42
44
43
1,3
CN3502
DATA 2+/2-
DATA 1+/1-
DATA 0+/0-
CLOCK +/-
CEC
SCL
SDA
HOT PLUG DETECT
+5V POWER
4,6
7,9
10,12
13
15
16
19
18
134,133 R2X2 +/-
R2X1 +/-
R2X0 +/-
R2XC +/-
DSCL2
DSDA2
HPD2
R2PWR5V
132,131
130,129
127,128
37
38
40
39
1,3
CN3503
DATA 2+/2-
DATA 1+/1-
DATA 0+/0-
CLOCK +/-
CEC
SCL
SDA
HOT PLUG DETECT
+5V POWER
4,6
7,9
10,12
13
15
16
19
18
125,124 R1X2 +/-
R1X1 +/-
R1X0 +/-
R1XC +/-
DSCL1
DSDA1
HPD1
R1PWR5V
HDMI INPUT SELECTOR
IC3500
VIDEO CONTROLLER
IC3201
HDMI INPUT SELECTOR
IC3522
123,122
121,120
119,118
33
34
36
35
1,3
CN3504
DATA 2+/2-
DATA 1+/1-
DATA 0+/0-
CLOCK +/-
CEC
SCL
SDA
HOT PLUG DETECT
+5V POWER
4,6
7,9
10,12
13
15
16
19
18
63,62 D2+/-_2
D1+/-_2
D0+/-_2
CLK+/-_2
SCL2
SDA2
HPD2
D2+/-_1
D1+/-_1
D0+/-_1
CLK+/-_1
SCL1
SDA1
HPD1
60,59
57,56
54,53
50
51
52
1,3
CN3505
DATA 2+/2-
DATA 1+/1-
DATA 0+/0-
CLOCK +/-
CEC
SCL
SDA
HOT PLUG DETECT
+5V POWER
4,6
7,9
10,12
13
15
16
19
18
48,47
45,44
42,41
39,38
35
36
27
VIDEO2
(IN 1)
VIDEO1
(IN 2)
SAT/CATV
(IN 3)
GAME
(IN 4)
BD/DVD
(IN 5)
HDMI IN
SCL_SINK
29
DSCL0
31
DSDA0
32
HPD0
30
SDA_SINK 30
HPD_SINK
31
R0X2+
116
D2+_SINK
17
R0X2-
115
D2-_SINK
18
R0X1+
114
D1+_SINK
20
R0X1-
113
D1-_SINK
21
R0X0+
112
D0+_SINK
23
R0X0-
111
D0-_SINK
24
R0XC+
110
CLK+_SINK
26
R0XC-
109
RX_INT
40
RX_RST
INT RESET
39
HSYNC_SEL
64
CSCL
18
MUTE
9
CSDA
16
TX_INT
42
TX_RST
41
SEL_USB_UPDATE
14
USB_UPDATE_RX
13
USB_UPDATE_TX
12
SEL_USB_UP_ST
11
3
22 21
CSDA CSCL
24 23
CLK-_SINK
27
S1/SCL
32
S2/SDA
27
IN4_5V_DET
19
IN5_5V_DET
17
DETECTOR
Q3501
DETECTOR
Q3500
CSCL
48
HSYNC
2
DSDA
49
INT
24
RESET#
25
HDMI TRANSMITTER
IC3501
Ch1
1
A
Ch0
COM
6
3
4
INA
2
OUTY
INB
4
1
2Q
2CK
ID DHS
9
11
1CK
3
268
DCLK
70
MSTR_SDATA
29
MSTR_SCLK
28
SDA
SO
SI
SCK
CE
SCL
5
6
0DCK 76
FLI_RESET
68
RESET
8
FLI_SCL
67
SIPC_SCLK
41
FLI_SDA
65
SIPC_SDATA
42
FLI_BUSY
63
GPI034
156
UART SELECTOR
IC3002
SEL
1
1Y
1Y
12
4Y
3
1Y
12
4Y
4
3A
11
4B
13
/ST
15
SEL_JIG
14 20
232OUT_TX
13
232IN_RX
12
SEL_JIG_ST
11
UART SELECTOR
IC3001
SEL
1
1A
4
3Y
11
/ST
15
23
UART_DO
22
UART_DI
DATA 2+/2-
DATA 1+/1-
DATA 0+/0-
CLOCK +/-
CEC
SCL
SDA
HOT PLUG DETECT
+5V POWER
RESERVE
39,40TX2+/-
33,37TX1+/-
33,34TX0+/-
30,31TXC+/-
DSCL
DSDA
HPD
DCCPWR5V
46
47
51
45
CEC
MUTE
DATA
RESET
R-SPDIF
MUTEOUT
107
D3003
D3004
SPDIF, MCK, SD3, SD1, SD0, SCK, WS
99-106 4-11
DE, VSYNC, HSYNC, DCK
73-76 1-3, 88
D0 - D3, D12 - D15, D24 - D27
62-64,79-82,
93-96
R[0] - R[7], G[0] - G[7], B[0] - B[7]
51-58,65-70,77,
78,83-85,89-92
67-70,80-83,
95-98
56-63,71-75,77-
79,84-86,90-94
75-84,87-96,
99-102
DATA
A1PA1P
219
B1P
221
C1P
223
D1P
B1P
C1P
D1P
249
ANALOG
VIDEO/USB
SECTION
(Page 16)
F
ROM_SDIMISO
109
ROM_SDO
108
ROM_SCLK
107
ROM_SCSN/
MOSI
SPICLK
PSP_CS
106
DIGITAL
SECTION
(Page 14)
H
2 5 6 7
4XTALOUT
XTALIN
X3501
27MHz
5
XIN
XOUT
12XTAL
XCLK
X3201
19.6608MHz
13
RESET
1OUT
D3000
D3001 RESET
IC3003
5OUT 4IN
INVERTER
IC3502
TV OUT V ARC
HDMI OUT
 SLJQDO SDWh
: VIDEO
: AUDIO (DIGITAL)
: VIDEO (DIGITAL)
HDMI CONTROLLER
IC3000 (2/3)