Block Diagram - Hdmi Transceiver Section - Sony STR-DA3200ES Service Manual

6-4. BLOCK DIAGRAM – HDMI TRANSCEIVER Section –
CN5002
HDMI
ASSIGNABLE
IN 2
DATA2+
1
DATA2–
3
DATA1+
4
DATA1–
6
DATA0+
7
DATA0–
9
CLOCK+
10
CLOCK–
12
SCL (5V)
15
SDA (5V)
16
+5V POWER
18
CN5001
HDMI
ASSIGNABLE
IN 1
DATA2+
1
DATA2–
3
DATA1+
4
DATA1–
6
DATA0+
7
DATA0–
9
CLOCK+
10
CLOCK–
12
SCL (5V)
15
SDA (5V)
16
+5V POWER
18
EEPROM DATA SELECTOR
IC3502 IC3504
SDA 5 3 2-COM 2Y3 4
SCL 6 13 1-COM 2Y2 2
WP 7 2Y1 5
2Y0 1
1Y3 11
1Y2 15
1Y1 14
1Y0 12
INH A B
6 10 9
Q3505
LEVEL
SHIFT
Q3510
BUS SWITCH
+5V
43 34
HDMI TX 38 MAINCPU_TX
21 HDMI RX 39 MAINCPU_RX
HDMI RESET 14 RESET
(Page 30)
STR-DA3200ES/DG1000
HDMI RECIVER
IC3505
71 R1X2+
70 R1X2–
67 R1X1+
R1X1–
66
63 R1X0+
62 R1X0–
59 R1XC+
58 R1XC–
LEVEL
30 DSCL1
Q0 – Q23
SHIFT
29 DSDA1
Q3507
LEVEL
SHIFT
33 R1PWR5V
IC3501
(1/3)
HOT PLUG
DETECT
Q3502, 3504
52 R0X2+
R0X2–
51
48 R0X1+
47 R0X1–
44 R0X0+
43 R0X0–
40 R0XC+
39 R0XC–
SPDIF 78
MCLK 88
LEVEL
32 DSCL0
SHIFT
DSDA0
31
Q3506
LEVEL
MUTEOUT 77
SHIFT
34 R0PWR5V
IC3501
(2/3) ODCK 121
HSYNC 2
LEVEL LEVEL
SHIFT SHIFT
VSYNC 3
IC3914 IC3913
HOT PLUG
DETECT
Q3501, 3503
XTALIN 97
XTALOUT 96
LEVEL
28 27 104 102
SHIFT
Q3508
35 36 32 33
HDMI CONTROLLER
CVBS IN
Y IN
C IN
(Page 37) 22
CY IN
CB IN
CR IN
144 – 140,
137, 136,
133 – 129,
(Page 34)
D0 – D23 20
126 – 123,
119 – 116,
113 – 110
19 (Page 31)
I/H BUS
SD0
SD0 84
SD1
SD1 83
SD2
SD2 82
SD3
SD3 81
SPDIF
MCKO
BCKO
SCK 86
LRCKO
WS 85
D3508
DE
DE 1
DCK
HSYNC
VSYNC
D3509
X3501
28.322MHz
61
IC3509 (1/2)
33 33
VIDEO A/D CONVERTER
IC3526
73 AIN11
44 – 41,
71 AIN10 C0 – C9 28 – 25, C0 – C9
23, 22
75 AIN12
23 (Page 34)
AIN6
76
21, 20,
V0/Y0 –
74 AIN5 10 – 7,
V0 – V9
V9/Y9
94 – 91
72 AIN4
HS
CS/HS 4
VS
VS 99
27M OUT
LLC1 36
SFL
SFL/SYNC_OUT 15
XTAL 38
X3503
28.63636MHz
81 82 19 16 3 78
HDMI BUS
73 72
• SIGNAL PATH
: AUDIO (DIGITAL)
: VIDEO
STR-DA3200ES/DG1000
24 (Page 34)