Block Diagram - Hdmi Section (1/2) - Sony STR-DA5400ES Service Manual

STR-DA5400ES
6-4.

BLOCK DIAGRAM - HDMI Section (1/2) -

DATA0+ 7 52
DATA0– 9 51
DATA1+ 4 55
DATA1– 6 54
DATA2+ 1 58
DATA2– 3 57
CN3501
HDMI
CLOCK+ 10 49
ASSIGNABLE
CLOCK– 12 48
(INPUT ONLY)
IN 6
SDA (5V) 16 45
SCL (5V) 15 46
HOT PLUG DET
19 44
+5V POWER 18
CEC 13
DATA0+ 7 71
DATA0– 9 70
DATA1+ 4 74
DATA1– 6 73
DATA2+ 1 77
CN3502
DATA2– 3 76
HDMI
CLOCK+ 10 68
ASSIGNABLE
(INPUT ONLY) CLOCK– 12 67
IN 5
(for AUDIO)
SDA (5V) 16 63
15 64
SCL (5V)
HOT PLUG DET 19 62
+5V POWER 18
CEC
13
DATA0+ 7 9
DATA0– 9 8
DATA1+ 4 12
DATA1– 6 11
DATA2+ 1 15
CN3503
DATA2– 3 14
HDMI
CLOCK+ 10 6
ASSIGNABLE
(INPUT ONLY)
CLOCK– 12 5
IN 4
SDA (5V) 16 2
SCL (5V) 15 3
HOT PLUG DET 19 80
+5V POWER 18
+5V POWER SELECT
CEC 13
IC3526
14 1Y1 1-COM 13
15 1Y2
CEC 11 1Y3
+5V POWER 3 5 2Y1
2-COM 3
31
+5V POWER 2 2 2Y2
(Page 31)
+5V POWER 1 4 2Y3
A B
10 9
BUFFER
IC3525
• SIGNAL PATH
: AUDIO (DIGITAL)
: VIDEO
STR-DA5400ES
ADT0P
ADT0N
ADT1P
ADT1N
ADT2P
ADT2N YDT0P 31 44 R0X0+
YDT0N 32 43 R0X0–
ACLKP
ACLKN
YDT1P 28 48 R0X1+
YDT1N 29 47 R0X1–
SDA_A
25 52 R0X2+
YDT2P
ODCK 5
SCL_A
YDT2N 26 51 R0X2–
YCLKP
HPD_A 34 40 R0XC+
YCLKN 35 39 R0XC–
HSYNC 20
HDMI INPUT VSYNC 21
HDMI RECEIVER
SELECTOR IC3511
DE 19
IC3503 (1/2)
SPDIF 78
BDT0P
BDT0N
SD0 -SD3
94 XTALOUT
X3501
BDT1P
28.322MHz
BDT1N
95 XTALIN
BDT2P
BDT2N
BCLKP
MCLK 89
BCLKN
SCK 86
WS 85
SDA_B
SCL_B
HPD_B
35 30 27 26 34 33 29 28
CDT0P
CDT0N
CDT1P
CDT1N
CDT2P
CDT2N
SDA_SINK 39
CCLKP
SCL_SINK 38
CCLKN
1444_HPD[1]
HPD_SINK 40
1444_OEB[1]
SDA_C
OUTDIS 42
1444_SELA[1]
SCL_C SELA 23
1444_SELB[1]
SELB 22
1444_SELC[1]
HPD_C SELC 21
LEVEL SHIFT
Q3501
LEVEL SHIFT
Q3500
UC3V_SDA
UC3V_SCL
101 118 117
93 94 99 100
96 +5V_SELB
95 +5V_SELA
BUS
SWITCH
IC3859
CLOCK SELECT
IC3864
CLK3 5 3 2D+
1 REF CLK1 3 1 1D+ D+ 8
BUS
CLK2 2 2 1D- D- 7
SWITCH
4 2D-
IC3858
CLOCK GENERATOR
9 S
IC3862
4
BUFFER
IC3524
DSDA
37 (Page 31)
DSCL
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
B A WP
9 10 7
9 8 173
VIDEO SYSTEM CONTROLLER
IC3610 (1/3)
30 30
HDMI TRANSMITTER
IC3513
TX0+ 34 7 DATA0+
TX0– 33 9 DATA0–
TX1+ 37 4 DATA1+
TX1– 36 6 DATA1–
TX2+ 40 1 DATA2+
TX2– 39 3 DATA2–
TXC+ 31 CLOCK+
10
88 IDCK
TXC– 30 12 CLOCK–
DSDA 47 16 SDA (5V)
2 HSYNC
DSCL 46 15 SCL (5V)
VSYNC
3
1 DE
HOT PLUG DET
HPD 51 19
21 DL2
4 SPDIF
4
13 CEC
SD0 -SD3
CEC DATA
4
SWITCH
DL0, DR1,
Q2501 – 2504
DL1, DR2
TX_INT[1]
15 DCLK INT 24
TX_RST[1]
16 DR0
RESET# 25
5 MCLK UC3V_SDA
CSDA 49
11 SCK
UC3V_SCL
CSCL 48
10 WS
SD3
SD2
RY3601
SD1
SD0
RELAY DRIVE
HDMI_SPDIF
IC3860
HDMI_BCK, HDMI_LRCK,
HDMI TRANSMITTER
IC3514
TX0+ 34 7 DATA0+
TX0– 33 9 DATA0–
TX1+ 37 4 DATA1+
TX1– 36 6 DATA1–
TX2+ 40 1 DATA2+
TX2– 39 3 DATA2–
88 IDCK
2 HSYNC
TXC+ 31 10 CLOCK+
3 VSYNC
TXC– 30 12 CLOCK–
1 DE
21 DL2
DSDA 47 16 SDA (5V)
4 SPDIF
DSCL 46 15
SCL (5V)
4
SD0 -SD3 HPD 51 19 HOT PLUG DET
4
DL0, DR1,
DL1, DR2
TX_INT[2]
15 DCLK INT 24
TX_RST[2]
16 DR0 RESET# 25
5 MCLK
UC3V_SDA
CSDA 49
SCK
11 UC3V_SCL
CSCL 48
10 WS
172 30 123 170 169
32
D-VIDEO BUS
(Page 32)
CN3511
HDMI
ASSIGNABLE
(INPUT ONLY)
OUT A
CEC_TX
24
CEC_RX
(Page 37)
(Page
32)
UC3V_SDA,
UC3V_SCL
33
(Page
SD3
27)
SD2
36
SD1
SD0
(Page
1
HDMI_SPDIF
27)
HDMI_MCK
8
(Page
27)
CN3512
HDMI
ASSIGNABLE
(INPUT ONLY)
OUT B