NEC V850E/Dx3 Preliminary User's Manual page 821

LCD Controller/Driver (LCD-C/D)
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COM0
COM1
COM2
COM3
SEG28
COM0-SEG28
COM1-SEG28
Figure 22-8 4-time-division LCD drive waveforms – examples
Preliminary User's Manual U17566EE1V2UM00
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Chapter 22
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LC0
V
LC1
V
LC2
V
SS1
V
LC0
V
LC1
V
LC2
V
SS1
V
LC0
V
LC1
V
LC2
V
SS1
V
LC0
V
LC1
V
LC2
V
SS1
V
LC0
V
LC1
V
LC2
V
SS1
+V
LCD
+1/3V
LCD
0
–1/3V
LCD
–V
LCD
+V
LCD
+1/3V
LCD
0
–1/3V
LCD
–V
LCD
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