Samsung KS57C2308 Manual page 258

LCD CONTROLLER/DRIVER
COM0-2
(1/3 DUTY)
COM0-3
(1/4 DUTY)
Figure 12-7. LCD Common Signal Waveform at 1/3 Bias (1/3, 1/4 Duty)
12-10
T = 3 x T
f
T = 4 x T
f
T: LCDCK
T : Frame frequency
f
KS57C2308/P2308/C2316/P2316
V
LC0
V
LC1
V
LCD
V
LC2
V
SS
V
LC0
V
LC1
V
LCD
V
LC2
V
SS