STR-K7200
STR-K7200
25
25
• See page 35 for Waveforms. • See page 48 for IC Block Diagrams.
6-10. SCHEMATIC DIAGRAM - DIGITAL AB Board (1/5) -
AB BOARD
DIGITAL
(4/5)
13
DIGITAL
AB BOARD
14
(5/5)
AB BOARD
DIGITAL
(3/5)
15
IC B/D
IC B/D
IC B/D
AB BOARD
DIGITAL
(4/5)
22
IC B/D
1
(5/5)
DIGITAL
AB BOARD
12
(2/5)
DIGITAL
AB BOARD
11
CN3511
(2/2)
BOARD
V
HDM I
CNP242
BOARD
Q
VIDEO
3.
2
3.
2
0
3.
3
3.
3
0
0
0
2.6
3.3
1.5
2.9
2.9
3.3
1.
7
1.
6
1.
6
0
3.
3
3.
3
1.
6
1.
6
1.
7
0
0
3.3
3.3
3.3
5
5
6.
3
3.
3
0
2.
2
0.
1
0.
1
0
3.3
1.5
3.3
0
3.3
3.
3
0
0.1
3.3
0.1
3.3
2.6
1.7
3.3
1.5
1.5
VCC
OUT
GND
TORX147L
IC1351
1
3
2
100
R1354
4.7k
R1302
VCC
OUT
GND
TORX147L
IC1352
1
3
2
470
R1356
0.01
C1304
16V
100
C1009
R1940
0
0
R1019
25V
47
C1370
0.1
C1114
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
J1302
P GND
VBUS +5V
NC
VIDEO 5V
C LINK_RX
C LINK_TX
DET
DGND
WM DET
WM AD
L-
R-
L+
R+
WM RxD
WM TxD
DMPORT_VIDEO
VGND(NC)
10V
100
C1008
100
R1351
0
R1
139
16V
100
C1923
100
R1359
0.1
C1012
100
R1063
0
JR1005
100
R1304
R1358
470k
680k
R1362
100
R1324
4
3
2
1
TC7WH157FK(TE85R)
IC1017
A
B
Y
GND
Y
A/B
C
VCC
FB1350
100
R1041
0.1
C1358
50V
22
C1355
75
R1355
0.1
C1361
5.6k
R1301
1
2
3
4
5
IC SI-3050KM-TL
IC1012
VC
VIN
GND
VOUT
SENSE
J1301
0
R1353
33k
R1303
0
R1368
R1352
0
6.3V
1000
C1359
0.
1
C1007
220
R1133
22k
R1147
0.1
C1354
0.1
C1351
FB1309
4
3
2
1
5
6
7
8
5
6
7
8
TC7WU04FU(TE12R)
IC1303
IN1
OUT3
IN2
GND
OUT2
IN3
OUT1
VCC
47k
R1357
0.1
C1303
FB1
117
50V
22
C1006
0.1
C1089
FB1310
0.01
C1302
FB1103
100
R1130
10k
R1323
FB1305
18p
C1310
0.1
C1305
0.1
C1301
13 14 15 16 17 18 19 20 21 22 23 24
25
26
27
28
29
30
31
32
33
34
35
36
12
11
10
9
8
7
6
5
4
3
2
1
37
38
39
40
41
42
43
44
45
46
47
48
IC1301
LC89056W-E
DISEL
DOUT
DINO
DIN1
DIN2
DGND
DVDD
R
VIN_AGND
LPF
AVDD
AGND
CKOUT
BCK
LRCK
DA
TAO
XST
A
TE
DGND
DVDD
XMCK
XOUT
XIN
EMPHA
AUDIO
CSFLAG
F0/P0/C0_F0/FSB0
F1/P1/C1_F1/FSB1
F2/P2/C2_F2/DLMP
F3/P3/C3_VF/DATA02
DVDD
DGND
AUTO_VREF
BPSYNC
ERROR
DOUT
DI
CE
CLK
XSEL
MODE0
MODEL1
DGND
DVDD
DOSEL0
DOSEL1
CKSEL0
CKSEL1
XMODE
0.1
C1907
FB1302
10k
R1318
MA2J1110GLS0
D1301
R1321
0
12.288MHz
X1301
0.
1
C1909
R1307
100
0.1
C1312
18p
C1309
25V
47
C1306
100p
C1313
1M
R1310
100
R1308
820
R1325
0.
1
C1314
FB1306
0.
1
C1317
100
R1311
0.
1
C1315
22
R1306
470
R1305
0.
1
C1316
100
R1366
10k
R1314
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC74ACT153F(EL)
IC1302
STROBE
B
1C3
1C2
1C1
1C0
1Y
GND
2Y
2C0
2C1
2C2
2C3
A
STROBE
VCC
1
2
3
3P
CN1008
VGND
DMPORT_VIDEO
VGND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
17P
CNS512
NC
GND
MCK
GND
BCK
LRCK
DATA4
DATA3
DATA2
DATA1
SPDIF
ERROR
REG_CTL
H_UART_TX
H_UART_RX
H_RESET
CEC
0.01
C1010
0.01
C1011
0
R1
141
10k
R1350
220
R1360
50V
10
C1307
470
R1319
FB1307
50V
10
C1318
0.
1
C1319
IC1301
DIGITAL AUDI O
IC1303
SCHMITT TRIGGER
IC1012
+5V REGULATOR
IC1302
DATA SELECTOR
IC1017
DATA SELECTOR
DIGITAL
IC1352
DIGITAL
IC1351
53
57
62
52
56
61
55
51
59
60
54
58
63
69
71
75
68
74
70
73
65
67
72
76
64
66
79
82
78
80
77
81
83
87
91
94
98
86
90
97
85
89
93
96
84
88
92
95
DIGITAL AB BOARD
(1/5)
INTERFACE RECEIVER
OPTICAL RECEIVER
OPTICAL RECEIVER
W1000-W1001
DMPORT
IN
OPTICAL
OPTICAL
SAT IN
COAXICAL
DVD IN
TV
DIGITAL
D
B
16
10
11
F
5
15
K
3
G
1
12
C
E
H
8
9
6
7
J
4
13
A
14
2
I
(Page
39)
(Page 28)
(Page 41)
(Page 26)
(Page 29)
(Page 28)
(Page 29)
(Page 27)
