Datasheet

Liquid Crystal Display (LCD) Driver
Data Sheet MC68HC908LJ24/LK24 — Rev. 2.1
366 Liquid Crystal Display (LCD) Driver Freescale Semiconductor
Figure 17-13. BP0–BP2 and FP0–FP2 Output Waveforms for
7-Segment Display Example
DUTY = 1/3
V
LCD
V
LCD1
V
LCD2
V
LCD3
V
LCD
V
LCD1
V
LCD2
V
LCD3
1FRAME
BP0
V
LCD
V
LCD1
V
LCD3
V
LCD
V
LCD2
V
LCD3
V
LCD
V
LCD1
V
LCD2
V
LCD3
V
LCD2
V
LCD1
BP1
BP2
V
LCD
V
LCD1
V
LCD2
V
LCD3
FP0
FP1
FP2
0
F1B0
1
F1B1
0
F1B2
—
1
F2B0
1
F2B1
0
F2B2
—
0
F0B0
1
F0B1
0
F0B2
—