MB90420/5 (A) SERIES F
COM0
COM1
COM2
COM3
SEGn
SEGn + 1
Potential difference
between COM0 and
SEGn
Potential difference
between COM1 and
SEGn
Potential difference
between COM2 and
SEGn
Potential difference
between COM0 and
SEGn + 1
Potential difference
between COM1 and
SEGn + 1
Potential difference
between COM2 and
SEGn + 1
V
to V
: Voltages of V0 to V3 pins
0
3
Fig. 14.15 Example of Output Waveform on 1/3 Bias and 1/3 Duty
2
MC-16LX FAMILY 16-BIT MICROCONTROLLERS HARDWARE MANUAL
1 frame
1 cycle
14-24
V
3
V
2
V
1
V
= V
0
SS
V
3
V
2
V
1
V
= V
0
SS
V
3
V
2
V
1
V
= V
0
SS
V
3
V
2
V
1
V
= V
0
SS
V
3
V
2
V
1
V
= V
0
SS
V
3
V
2
V
1
V
= V
0
SS
V
(ON)
3
V
2
V
1
V
= V
0
SS
-V
1
-V
2
-V
(ON)
3
V
(ON)
3
V
2
V
1
V
= V
0
SS
-V
1
-V
2
-V
(ON)
3
V
(ON)
3
V
2
V
1
V
= V
0
SS
-V
1
-V
2
-V
(ON)
3
V
(ON)
3
V
2
V
1
V
= V
0
SS
-V
1
-V
2
-V
(ON)
3
V
(ON)
3
V
2
V
1
V
= V
0
SS
-V
1
-V
2
-V
(ON)
3
V
(ON)
3
V
2
V
1
V
= V
0
SS
-V
1
-V
2
-V
(ON)
3