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1
D
3V3_A
R807
10K
U801
4
8
GND
VCC
3
7
A2
RC
2
6
A1
SCL
1
5
A0
SDA
24C16
C
VGND
VGND
3V3_A
L801
FB 2A
C805
0.1uF
VGND
B
C806
0.1uF
VGND
A
1
2
U802
R808
1
32
P2.0/PWM
B
10K
2
33
P2.1/PWM0
G
3
34
P2.2/PWM1
R
4
35
P2.3/PWM2
VDS
5
P2.4/PWM3
6
P2.5/PWM4
X801
14
42
SCL(NVRAM)
XTALOUT
15
SDA(NVRAM)
7
41
P2.6/PWM5
XTALIN
8
P2.7/PWM6
24
CVBS1
9
40
P3.0/ADC0
OSCGND
C804
10
52
P3.1/ADC1
P1.5
0.1uF
11
51
P3.2/ADC2
P1.4
12
48
P3.3/ADC3
P1.3
29
47
COR
P1.2
30
46
P3.4/PWM7
P1.1
43
RESET
16
45
C803
P0.2
P1.0
25
SYNC_FILTER
0.1uF
37
VSYNC
36
HSYNC
R813
26
27
IREF
FRAME
24K
21
P0.7
31
20
VDDA
P0.6
39
19
VDDC
P0.5
44
18
VDDP
P0.4
17
P0.3
+ C817
28
23
TEST
CVBS0
13
VSSC
47uF/16V
22
50
VSSA
SDA
38
49
VSSP
SCL
SAA5264
C807
C810
C811
0.1uF
0.1uF
0.1uF
2
3
4
VOUT
R809
39
B
R812
39
G
R811
39
R
R810
39
BOX
C812
22pF
R817
R818
R819
R820
150
150
150
NC
12MHz
C813
VGND
22pF
R814
MCU_RESET
100
C815
104
R815
100
R816
100
C818
C819
NC
NC
3
4
5
C802
CVBS
1uF
R821
33
R822
33
CVBS
SDA
SCL
Title
Size
Number
B
Date:
4-Jan-2005
5
File:
E:\work\151720TV\1517-MRTTV100.ddb Drawn By:
6
D
C
VS
HS
B
A
Revision
Sheet of
6
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