Block Diagram - Hdmi Section (1/2) - Sony STR-DA5300ES Service Manual

STR-DA5300ES
6-4. BLOCK DIAGRAM – HDMI Section (1/2) –
DATA0+ 7
DATA0– 9
DATA1+ 4
DATA1– 6
DATA2+ 1
DATA2– 3
CN3501
HDMI
CLOCK+ 10
ASSIGNABLE
CLOCK– 12
(INPUT ONLY)
IN 6
SDA (5V) 16
SCL (5V) 15
HOT PLUG DET 19
+5V POWER
18
CEC 13
DATA0+ 7
DATA0– 9
DATA1+ 4
DATA1– 6
DATA2+ 1
CN3502
DATA2– 3
HDMI
CLOCK+ 10
ASSIGNABLE
(INPUT ONLY)
CLOCK– 12
IN 5
SDA (5V) 16
SCL (5V) 15
HOT PLUG DET
19
+5V POWER 18
CEC 13
DATA0+ 7
DATA0–
9
DATA1+ 4
DATA1– 6
DATA2+ 1
CN3503
DATA2– 3
HDMI
CLOCK+ 10
ASSIGNABLE
(INPUT ONLY) CLOCK– 12
IN 4
16
SDA (5V)
SCL (5V) 15
HOT PLUG DET 19
+5V POWER 18
CEC 13
(Page 37) 31
CEC
• SIGNAL PATH
: AUDIO (DIGITAL)
: VIDEO
STR-DA5300ES
22 R0X0+
R0X0-
21
25 R0X1+
24 R0X1-
28 R0X2+
27 R0X2- TX0+ 7
TX0- 8
19 R0XC+
18 R0XC- TX1+ 4
TX1-
5
LEVER SHIFT 30 DSDA0
1
TX2+
Q3501
31 DSCL0
TX2- 2
2 16 HPD0
3 TXC+ 10
1
TXC-
11
32 RPWR0
GATE
IC3524(1/3)
42 R1X0+
41 R1X0-
HDMI INPUT
SELECT
45 R1X1+
IC3503
44 R1X1-
48
R1X2+
47 R1X2-
(Page 37)
37
39
R1XC+
R1XC-
38
50 DSDA1
LEVER SHIFT
Q3502
51 DSCL1
TPWR/I2CADDR 79
12 36 HPD1
11
13
9185_HPD[1]
HPDIN 76
9185_RST[1]
52 RPWR1 RESET# 13
GATE
IC3524(2/3)
TSDA 77
TSCL 78
62 R2X0+
LSDA/EPSEL[0] 14
R2X0-
61
LSCL/EPSEL[1] 15
65
R2X1+
R2X1-
64
68 R2X2+
67 R2X2-
59 R2XC+
R2XC-
58
70 DSDA2
LEVER SHIFT
Q3503
71 DSCL2
9 56 HPD2
8
10
72 RPWR2
GATE
IC3524(3/3)
UC3V_SDA
52
(Page 37)
UC3V_SCL
93 94
44 R0X0+
36
43 R0X0–
48 R0X1+
47 R0X1–
52 R0X2+
51 R0X2–
ODCK 5
40 HSYNC 20
R0XC+
VSYNC 21
39 R0XC–
DE 19
HDMI RECEIVER
IC3511
(1/2)
SPDIF 78
4
SD0 -SD3
94
XTALOUT
X3501
28.322MHz
95 XTALIN
PWR5V 30 R1PWR5V
DSDA 28 DSDA1
DSCL 29 DSCL1
MCLK 89
SCK 86
WS 85
35 R0PWR5V
33 DSDA0
34 DSCL0
CSDA
26
CSCL
27
DATA SELECTOR EEPROM
IC3508 IC3509
4
2Y3
2-COM 3 5 SDA
5 2Y1
1 2Y0
11 1Y3
1-COM 13 6 SCL
14 1Y1
12 1Y0 WP
B A
9 10 7
UC3V_SDA
UC3V_SCL
118 117 9 8
36 36
Q [4] - Q [11], Q[16] -Q[23], Q[28]-Q[35]
ODCK, HSYNC, VSYNC, DE
TX0+ 34
TX0– 33
TX1+ 37
TX1– 36
TX2+ 40
TX2– 39
TXC+ 31
TXC– 30
88 IDCK
2 HSYNC
DSDA 47
3 VSYNC
DSCL 46
1 DE
HDMI
TRANSCEIVER
IC3513 HPD
21 DL2 51
4 SPDIF
4
SD0 -SD3
CEC DATA
4
DL0, DR1, SWITCH
DL1, DR2 Q2001 – 2004
TX_INT
15 DCLK INT 24
TX_RST
16 DR0 RESET# 25
5 MCLK
UC3V_SDA
CSDA 49
11 SCK
UC3V_SCL
CSCL 48
10 WS
SD0 -SD3, SPDIF,
MCK, SCK, WS
30 123
VIDEO SYSTEM CONTROLLER
IC3610 (1/3)
(Page 38)
32
7 DATA0+
9 DATA0–
4 DATA1+
DATA1–
6
1 DATA2+
3 DATA2–
10 CLOCK+ CN3511
12 CLOCK–
HDMI
ASSIGNABLE
(INPUT ONLY)
16 SDA (5V)
OUT
15 SCL (5V)
HOT PLUG DET
19
13
CEC
CEC_TX
24 (Page 35)
CEC_RX
UC3V_SDA,
UC3V_SCL
33 (Page 38)
(Page 37)
34