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5
ROE
D
R_CS4
D14
D15
1N4148(SMT)
1N4148(SMT)
374CLK
DVCC3
R223
2K
C
GND
RDS_DATA
RDS_CLK
CCB_DO
INPUT1
INPUT2
INPUT3
INPUT4
INPUT5
R_CS4
DVCC3
B
A
Downloaded From TV-Manual.com Manuals
5
4
U20
RA0
CCB_CEN
3
2
1D
1Q
RA1
CCB_CLK
4
5
2D
2Q
RA2
CCB_DI
7
6
3D
3Q
RA3
SEL_A
8
9
4D
4Q
RA4
SEL_B
13
12
5D
5Q
RA5
SCARTSIG
14
15
6D
6Q
RA6
SCARTDISPLAY
17
16
7D
7Q
RA7
RELEASESCART
18
19
8D
8Q
11
CLK
1
10
OE
GND
20
VCC
GND
C89
104
74HC374
U21
2
18
1A1
1Y1
4
16
1A2
1Y2
6
14
1A3
1Y3
8
12
1A4
1Y4
11
9
2A1
2Y1
13
7
2A2
2Y2
15
5
2A3
2Y3
17
3
2A4
2Y4
1
1OE
19
10
2OE
GND
20
VCC
C90
74HC244
104
GND
4
3
SCARTSIG
SCARTDISPLAY
RELEASESCART
CCB_DO
CCB_CLK
CCB_DI
CCB_CEN
RDS_CLK
RDS_DATA
SEL_A
SEL_B
RD0
RD1
RD2
RD3
INPUT1
RD4
INPUT2
RD5
INPUT3
RD6
INPUT4
RD7
INPUT5
ROE
R_CS4
深圳兆驰多媒体有限公司
Title
Size
Date:
3
2
SCART_SIG
5
SCART_DISPLAY 5
RELEASE_SCART 5
CCB_DO
7
CCB_CLK
7
CCB_DI
7
7
CCB_CEN
RDS_CLK
7
RDS_DATA
7
TUNER GPIO
7,8
SEL_A
7,8
SEL_B
CN6
1
2
3
4
5
6
7
GND
CON7
RA[0..19]
2
RD[0..7]
2
ROE
2
2
R_CS4
ROM BUS
Document Number
HT5301-ZC01-02
Saturday, March 04, 2006
Sheet
2
1
D
C
B
A
Rev
1.0
11
of
13
1
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