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Model
Title
Date
Rev:
ViewSonic Corporation
MPU
SDA1
SCL1
SDA1
SCL1
5V_ON/OFF
LED
PWR_SEL
LED
5V_ON/OFF
2
AudioL-
2
2
AudioR-
2
CSZ
1
SCL
1
SDA
1
DDC_CLK
8
DDC_DAT
8
INT
1
onBACKLITE
3
HWRESET 1
MUTE
2
onPANEL1 7
XAO
6
ST_DET2
4
ST_DET1
8
onPANEL
AD1
1
AD2
1
AD0
1
AD3
1
VCM_PWM 7
V5A
2,3,4,7,8
VGA_5V
V19V
VCPU
V5A
V5A
V5A
V5A
V5A
V5A
V5A
V19V
V5A
VCPU
V5A
Avoid entering the
self-test mode of the
MCU.
Do not exceed 12MHz
for MTV312.
Exchanged to meet
the layout of
current keypad.
MTV312M
03/08/04
03/08/04
03/08/04
10/20
10/20
10/20
L26
BK1608LL121
L26
BK1608LL121
R54
0603/4.7K/5%
R54
0603/4.7K/5%
1
2
3
4
5 6 7 8
RN2
0603*4/10K/5%
RN2
0603*4/10K/5%
R155
0603/10K/5%
R155
0603/10K/5%
R53
0603/4.7K/5%
R53
0603/4.7K/5%
1
2
3
4
5
6
7
8
RN4
0603*4/33R/5%
RN4
0603*4/33R/5%
R52
0603/249R/1%
R52
0603/249R/1%
DA2/P5.2
1
DA1/P5.1
2
DA0/P5.0
3
VDD3
4
NC
5
NC
6
RST
7
VD
D
8
AD3/P6.3
9
VSS
10
X2
11
X1
12
ISDA/P3.4/T0
13
ISCL/P3.5/T1
14
STOUT/P4.2
15
AD2/P6.2/HLFHI
16
P1.0
17
P1.1
18
P3.2/INT0
19
P1.2
20
P1.3
21
P1.4
22
P1.5
23
P1.6
24
P1.7
25
AD1/P6.1
26
AD0/P6.0
27
HSDA/P3.1/TX
28
HSCL/P3.0/RX
29
DA10/P6.4
30
DA11/P6.5
31
DA13/P6.7
33
DA6/P5.6
34
DA7/HCLAMP
35
VBLANK/P4.0
36
HBLANK/P4.1
37
HALFV/DA9
38
HLFHO/DA8
39
DA5/P5.5
40
DA4/P5.4
41
DA3/P5.3
42
HSYNC
43
VSYNC
44
DA12/P6.6
32
U4
MTV312GMV64
U4
MTV312GMV64
R49
0603/100R/5%
R49
0603/100R/5%
1
2
ZDP6
UDZSF-5.6B
ZDP6
UDZSF-5.6B
C49
0603/100n/25V/Y
C49
0603/100n/25V/Y
C5
3
0603/
100n/
25V/
Y
C5
3
0603/
100n/
25V/
Y
C52
0603/100n/25V/Y
C52
0603/100n/25V/Y
R39
0603/10K/5%
R39
0603/10K/5%
R110
0603/10K/5%
R110
0603/10K/5%
R43
0603/4.7K/5%
R43
0603/4.7K/5%
C47
1206/10u/16V/Y
C47
1206/10u/16V/Y
R50
0603/100R/5%
R50
0603/100R/5%
C44
1206/10u/16V/Y
C44
1206/10u/16V/Y
1
2
3
Q3
MMBT3904-F
Q3
MMBT3904-F
R150
0603/7.5K/5%
R150
0603/7.5K/5%
D26
1N4148WS
D26
1N4148WS
1
2
3
Q16
SST3906F
Q16
SST3906F
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
U5
AT24C16AN-10SU-2.7
U5
AT24C16AN-10SU-2.7
C125
0603/100n/25V/Y
C125
0603/100n/25V/Y
R41
0603/10K/5%
R41
0603/10K/5%
L10
MCB1608S600HA
L10
MCB1608S600HA
R102
0603/10K/5%
R102
0603/10K/5%
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN3
7101N-E015-NNN
CN3
7101N-E015-NNN
Y2
12 MHz
Y2
12 MHz
C73
0603/100n/25V/Y
C73
0603/100n/25V/Y
1
2
3
Q10
MMBT3904-F
Q10
MMBT3904-F
C46
0603/22p/50V/N
C46
0603/22p/50V/N
1
2
3
Q14
SST3906F
Q14
SST3906F
R104
0603/4.7K/5%
R104
0603/4.7K/5%
L9
MCB1608S600HA
L9
MCB1608S600HA
C48
0603/22p/50V/N
C48
0603/22p/50V/N
R62
0603/100R/5%
R62
0603/100R/5%
L8
MCB1608S600HA
L8
MCB1608S600HA
R103
0603/10K/5%
R103
0603/10K/5%
R152
0603/4.7K/5%
R152
0603/4.7K/5%
C50
0603/100p/50V/N
C50
0603/100p/50V/N
R151
0603/1.3K/5%
R151
0603/1.3K/5%
R42
0603/0R/5%
R42
0603/0R/5%
R38
0603/1M/5%
R38
0603/1M/5%
L7
MCB1608S600HA
L7
MCB1608S600HA
C51
0603/100p/50V/N
C51
0603/100p/50V/N
R44
0603/0R/5%
R44
0603/0R/5%
R40
0603/10K/5%
R40
0603/10K/5%
R51
0603/249R/1%
R51
0603/249R/1%
C5
4
0603/
100n/
25V/
Y
C5
4
0603/
100n/
25V/
Y
R46
0603/10K/5%
R46
0603/10K/5%
C5
5
0603/
100n/
25V/
Y
C5
5
0603/
100n/
25V/
Y
1
2
3
Q5
SST3906F
Q5
SST3906F
R67
0603/10K/5%
R67
0603/10K/5%
1
2
3
4
5
6
7
8
RN3
0603*4/33R/5%
RN3
0603*4/33R/5%
R45
0603/10K/5%
R45
0603/10K/5%
1
2
3
Q15
MMBT3904-F
Q15
MMBT3904-F
R134
0603/10K/5%
R134
0603/10K/5%
C5
6
0603/
100n/
25V/
Y
C5
6
0603/
100n/
25V/
Y
R133
0603/10K/5%
R133
0603/10K/5%
1
2
D46
B0530WS-F
D46
B0530WS-F
R153
0603/2K/5%
R153
0603/2K/5%
1
2
3
4
5 6 7 8
RN1
0603*4/10K/5%
RN1
0603*4/10K/5%
R48
0603/4.7K/5%
R48
0603/4.7K/5%
1
2
3
Q4
SST3906F
Q4
SST3906F
R154
0603/1K/5%
R154
0603/1K/5%
R47
0603/10K/5%
R47
0603/10K/5%
C45
1206/10u/16V/Y
C45
1206/10u/16V/Y
ViewSonic Corporation
Confidential - Do Not Copy
VE720m-1_VE720mb-1
65