UPD78F1502AGK-GAK-AX Datasheet, PDF (715/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers

78K0R/Lx3
CHAPTER 16 LCD CONTROLLER/DRIVER
Figure 16-27. Four-Time-Slice LCD Drive Waveform Examples (1/3 Bias Method)
TF
COM0
COM1
COM2
COM3
SEG12
COM0-SEG12
COM1-SEG12
Remark The waveforms for COM2-SEG12 and COM3-SEG12 are omitted.
VLC0
VLC1
VLC2
VSS
VLC0
VLC1
VLC2
VSS
VLC0
VLC1
VLC2
VSS
VLC0
VLC1
VLC2
VSS
VLC0
VLC1
VLC2
VSS
+VLCD
+1/3VLCD
0
-1/3VLCD
-VLCD
+VLCD
+1/3VLCD
0
-1/3VLCD
-VLCD
R01UH0004EJ0501 Rev.5.01
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Jun 20, 2011