Specifications
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
7560 Group
49
Fig. 51 LCD drive waveform (1/3 bias)
I
n
t
e
r
n
a
l
s
i
g
n
a
l
L
C
D
C
K
t
i
m
i
n
g
1
/
4
d
u
t
y
Voltage level
V
L
3
V
S
S
C
O
M
0
C
O
M
1
C
O
M
2
C
O
M
3
S
E
G
0
O
F
FO
N O
F
FO
N
C
O
M
3
COM
2
C
O
M
1
C
O
M
0
C
O
M
3
C
O
M
2
C
O
M
1
COM
0
1/3 duty
OFFON ON OFF ON OFF
1
/
2
d
u
t
y
C
O
M
0
COM
1
C
O
M
2
S
E
G
0
COM
0
COM
1
SEG
0
O
F
FO
N O
F
FO
N OFFON O
F
FON
V
L
3
V
L
2
V
S
S
V
L
1
V
L
3
V
L2
V
SS
V
L1
V
L
3
V
S
S
V
L
3
V
L
2
V
S
S
V
L
1
V
L3
V
SS
COM
0
COM
2
COM
1
COM
0
COM
2
C
O
M
1
C
O
M
0
COM
2
COM
1
C
O
M
0
C
O
M
1
C
O
M
0
COM
1
C
O
M
0
C
O
M
1
COM
0










