Samsung S3C8248 User Manual page 258

S3C8248/C8245/P8245/C8247/C8249/P8249
0
1 Frame
FR
COM0
COM1
SEG0
SEG1
COM0
-SEG0
COM0
-SEG1
COM1
-SEG0
COM1
-SEG1
NOTE: V
LC1
Figure 14-7. LCD Signal and Wave Forms Example in 1/2 Duty, 1/2 Bias Display Mode
1 0 1
V
LC1, 2
V
LC0
V
SS
V
LC1, 2
V
LC0
V
SS
V
LC1, 2
V
LC0
V
SS
V
LC1, 2
V
LC0
V
SS
V
LC1, 2
V
LC0
V
SS
-V
LC0
-V
LC1, 2
V
LC1, 2
V
LC0
V
SS
-V
LC0
-V
LC1, 2
V
LC1, 2
V
LC0
V
SS
-V
LC0
-V
LC1, 2
V
LC1, 2
V
LC0
V
SS
-V
LC0
-V
LC1, 2
= V
LC0
LCD CONTROLLER/DRIVER
SEG0.0 x C0
SEG1.0 x C0
SEG2.1 x C1 SEG2.1 x C1
SEG3.1 x C1
14-9