msm6222b Oki Semiconductor, msm6222b Datasheet - Page 40

• Manufacturer Part Number: msm6222b
• Description: Msm6222b Dot Matrix Lcd Controller With 16-dot Common Driver And 40-dot Segment Driver
• Manufacturer: Oki Semiconductor

¡ Semiconductor
SEG
(Output
example)
COM
COM
COM
16
1
2
DF
L
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
1
2
3
4
5
DD
1
2
3
4
5
DD
1
2
3
4
5
DD
1
2
3
4
5
16
Figure 14. LCD Driving Waveform at 1/16 Duty
1
2
3
4
5
6
1 frame
7
8
9
10 11
12
13
14 15 16
1
Display-off
waveform
2
MSM6222B-xx
Display-on
waveform
40/45