UPD78F0838 Renesas Electronics Corporation., UPD78F0838 Datasheet - Page 711

• Manufacturer Part Number: UPD78F0838
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

Remark
COM0-SEG12
COM1-SEG12
The waveforms for COM2 to SEG12 and COM3 to SEG12 are omitted.
Figure 17-19. Four-Time-Slice LCD Drive Waveform Examples (1/3 Bias Method)
SEG12
COM0
COM1
COM2
COM3
CHAPTER 17 LCD CONTROLLER/DRIVER
Preliminary User’s Manual U19748EJ1V0UD
T
F
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
+V
+1/3V
0
-
-
+V
+1/3V
0
-
-
1/3V
V
1/3V
V
LC0
LC1
LC2
SS
LC0
LC1
LC2
SS
LC0
LC1
LC2
SS
LC0
LC1
LC2
SS
LC0
LC1
LC2
SS
LCD
LCD
LCD
LCD
LCD
LCD
LCD
LCD
709