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1
5Vstb
RP5024.7K
RP501
4.7K
U501B
D
17
P1.0
18
P1.1
20
P1.2
21
P1.3
22
P1.4
23
P1.5
24
P1.6
25
P1.7
MTV412
5Vstb
R505
4.7K
R507
4.7K
C
U501C
6
SCLE
HSCL2
5
SDAE
HSDA2
3
ALE
DA0/P5.0
470
2
R511
DA1/P5.1
1
A_SW4
DA2/P5.2
44
VSYNC
43
SYNC
HSYNC
42
MINT
DA3/P5.3
41
PLUG-VGA
DA4/P5.4
PLUG-VGA
40
H_PLUG
DA5/P5.5
H_PLUG
MTV412
B
LED_R
D501
LED_G
5Vstb
R523
4K7
SDAE
SCLE
5Vstb
C506
A
100n
1
2
U501D
BUD[0..6]
BUD0
BUD1
BUD2
BUD3
WRZ
RDZ
BKLON
STANDBY
STANDBY
MTV412
5Vstb
L501
FB
XP501
L502
ALE
1
LED_R
2
3
L503
4
CON4
R524
4K7
U503
5
4
SDA
GND
6
3
SCL
NC3
7
2
VCLK
NC2
8
1
VCC
NC1
24LC16
2
R508
R503
R504
R502
5Vstb
RP503
10K
4.7K
4.7K
4.7K
4.7K
39
DA8/P7.1
38
DA9/P7.2
37
HBLANK/P4.1
36
VBLANK/P4.0
35
DA7/P7.0
34
DA6/P5.6
33
P6.7/DA13
32
P6.6/DA12
31
P6.5/DA11
30
P6.4/DA10
29
HSCL/RXD
28
HSDA/TXD
27
P6.0/AD0
26
P6.1/AD1
19
INT0/3.2
R515
16
P6.2/AD2
9
P6.3/AD3
NC
R518 22K
R517
C501
22K
NC
AGND
FB
MIR
XP503
5Vstb
1
FB
LED_R
2
MRXD
3
MTXD
C513
4
NC
5Vstb
R519
R520
XP502
15K
15K
L504 FB
KEY1
CON4
1
L505 FB
2
SDA5
KEY0
3
SCL5
4
P_EN
C502
P_EN
C503
NC
NC
AV_SW4
5Vstb
R510
R516
NC
10K
BKLon/off
Q503
R509
BKLON
3904
10K
3
RP504
4.7K
JN501
SV-DT
14
14
S2
13
13
S1
12
SV-DT
12
A_SW3
11
S2
11
A_SW2
10
S1
10
A_SW1
9
A_SW3
9
A_SW0
8
A_SW2
8
MUTE
7
A_SW1
7
SYNC
6
A_SW0
6
AFT
5
MUTE
5
RSTn
4
RSTn
4
RSTn
SDA5
3
RST_MST
3
RST_MST
SCL5
2
MRXD
2
1
MTXD
1
KEY1
AGND
CON14
KEY0
MIR
5Vstb
AFT
5Vstb
SDAE
SCLE
C504
100n
5Vstb
L506
10uH
RP505
+
+
4.7K
C509
100n
C505
C510
100n
22uF/16V
22
R521
22
R522
Z501
22.1184MHz
C508
C507
10pF
10pF
R525
D502
8.2K
IN4148
BKLon/off
Mstar semiconductor
MST6151 LCD TV Solution---TOP2
Title:
File:
MCU_MTV412.Sch
Eng. Appr.:
3
4
D
R500
4.7k
U502
5
4
SDA
GND
6
3
SCL
NC3
7
2
C
VCLK
NC2
8
1
VCC
NC1
24LC04
R501 4.7k
R506 4.7k
U501A
4
VDD3
7
RST
8
VDD
10
VSS
B
11
X2
12
X1
13
ISDA
14
ISCL
15
P4.2
MTV412
+
C511
22uF/16V
深圳科技园南区国际技术创新研究院 座 楼
C 4 ,
518057
Phone: 86-755-26996895
Fax: 86-755-26996830
A
Number:
Revision:
Size:
Rev.A
A4
Brawn:
Date:
22-Nov-2004
Potato
Printed Date/Time:
Date:
Sheet
5
of
6
09:44:25
4
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