Datasheet

Chapter 9 Liquid Crystal Display Driver (S08LCDV1)
MC9S08LC60 Series Data Sheet: Technical Data, Rev. 4
Freescale Semiconductor 147
9.4.1.4.5 Example 5: 1/4 Duty Multiplexed with 1/3 Bias Mode (Normal Waveform)
Duty=1/4: DUTY[1:0] = 11 (All available backplanes used)
Normal Waveform selected: LPWAVE = 0
LCDRAM = 1001
Figure 9-15. 1/4 Duty and 1/3 Bias (Normal Waveform)
+VLCD × 1/3
-VLCD × 1/3
+VLCD × 1/3
-VLCD × 1/3
VLCD × 1/3
VLCD × 1/3
VLCD × 1/3
VLCD × 1/3
VLCD × 1/3
0
VLCD
VSSX
BP0
+VLCD
-VLCD
BP0-FPx (ON)
1 Frame
VLCD × 2/3
+VLCD × 2/3
-VLCD × 2/3
VLCD
VSSX
BP1
VLCD × 2/3
VLCD
VSSX
BP2
VLCD × 2/3
0
+VLCD
-VLCD
BP1-FPx (OFF)
+VLCD × 2/3
-VLCD × 2/3
VLCD
VSSX
FPx (1001)
VLCD × 2/3
VLCD
VSSX
BP3
VLCD × 2/3
Base_Clk