S3C72P9 Datasheet, PDF (189/225 Pages) Samsung semiconductor – SINGLE-CHIP MICROCONTROLLER HAS BEEN DESIGNED FOR HIGH PERFORMANCE USING

S3C72P9/P72P9 (Preliminary Spec)
LCD CONTROLLER/DRIVER
COM0
COM1
COM2
COM3
COM4
COM5
COM6
COM7
SSSSS
EEEEE
GGGGG
01234
0123456701234567
FR
1 Frame
COM0
COM1
COM2
SEG0
SEG0-COM0
Figure 12-7. LCD Signal Waveforms (1/8 Duty, 1/4 Bias)
VDD
VSS
VDD
VLC1
VLC2 (VLC3)
VLC4
VLC5
VDD
VLC1
VLC2 (VLC3)
VLC4
VLC5
VDD
VLC1
VLC2 (VLC3)
VLC4
VLC5
VDD
VLC1
VLC2 (VLC3)
VLC4
VLC5
VDD
VLC1
VLC2 (VLC3)
VLC4
VLC5
-VLC4
-VLC2 (-VLC3)
-VLC1
-VDD
12-13