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CH
KRF-V7300D/V8300D/V9300D
N501
7
6
5
4
3
2
1
7
6
R601 10K
R600 10K
R599 10K
R598 10K
+3.3V
C410
0.01
+B
+3.3V
C409
0.01
L402
100
L401
100
+B
TP104
C404
0.01
+B
R424
C403
XTAL
75
0.01
+B
R402
R401
1K
220
R423
S LRCK
22
C402
TP103
0.01
+3.3V
R422
C401
S BCK
22
0.01
+B
TP137
TP102
AXR A3
AXR A2
TP101
R421
MCKO1
22
+7V
+5V
+3.5V
58
X34-1072-70 (5/9)
CI
CN502
P501
J503
5
4
3
2
1
1
L523
+3.3V
+7V
+5V
+3.3V
L511
+1.8V
L512
+1.8V
L513
+1.8V
L514
C555
10u16
DET
+
R550
C561
4.7K
2.2
HDMI TX
C560
IC502
2.2
R549
47K
51
HPD
R553
52
TMODE
10K
53
+3.3V
IOVCC33 2
C574
54
GND2
0.1
55
+1.8V
CVCC18 2
C575
56
D35
D35
0.1
57
D34
D34
58
D33
D33
D32
59
D32
60
D31
D31
D30
61
D30
62
D29
D29
C576
63
D28
D28
0.1
64
CVCC18 3
65
GND3
66
IOVCC33 3
C577
67
D27
D27
0.1
68
D26
D26
69
D25
D25
70
D24
D24
71
D23
D23
D22
72
D22
73
D21
D21
D20
74
D20
75
D19
D19
+3.3V
+3.3V
+3.5V
CJ
HDMI OUT
2
4
6
8
10
12
14
16
18
3
5
7
9
11
13
15
17
19
HDMI 5V AVR
TP516
IC506
L521
IN
OUT
GND
TP514
TX 1.8V AVR
IC505
R614
R613
4.7K
3.3K
+5V
+1.8V
+5V
+3.3V
R551
1.8K
R552
1.8K
CI2CA
L
0x72/0x7A
H
0x76/0x7E
E-DDC
MASTER
REGISTERS
CI2CA
AND
SLAVE
CONFIGURATION
HDCP
LOGIC
ENCRYPTION
ENGINE
VIDEO
DATA
CAPTURE
LOGIC/DE
YCbCr to RGB
GENERATOR
COLOR SPACE
XOR
CONVERTER/
MASK
4:2:2 to 4:4:4
AUDIO
CONVERTER
CAPTURE
LOGIC
+1.8V
+3.3V
+3.3V
+3.5V
CK
HDMI IN 2
2
4
6
8
10
12
J502
1
3
5
7
9
11
TP515
IC511
HDMI 3.3V AVR
L501
IN
OUT
GND
+3.3V
RX 1.8V AVR
IC504
R611
R610
4.7K
3.3K
R625
+5V
0
+3.3V
RESET
25
INT
R546
24
33
DL3
23
DR3 22
DL2
21
DR2
20
DL1
19
CP513 10K
DR1
18
DL0
17
DR0
16
HDCP KEYS
15
DCLK
EEPROM
14
IOVCC33 1
13
GND1
12
CVCC18 1
HDMI 1.3
CP514 33
TMDS
SCK
11
CORE
WS
10
SD0
9
SD1 8
CP515 33
SD2
7
SD3
6
MCLK
5
SPDIF
4
VSYNC
3
VS
HSYNC
2
HS
DE
1
DE
+1.8V
CL
14
16
18
13
15
17
19
R557
D514
47K
R559
R538
47K
1K
Q502
R54
10K
R54
10K
HP
+3.3V
+1.8V
R555
0
CEC1
Q503
CEC2
TX RST
TX INT
CP512 10K
R545 47K
+3.3V
C566
0.1
+1.8V
C565
BCK
0.1
LRCK
FL/FR
SL/SR
C/LFE
SBL/SBR
MCK
S/PDIF
+3.3V
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