HD66503 Datasheet, PDF (6/27 Pages) Hitachi Semiconductor – (240-Channel Common Driver with Internal LCD Timing Circuit)

HD66503
V1
V6
V5
V2
Figure 1 LCD Drive Levels
2.7V
V_CC
t_reset
t_r
RESET
0.8 V_CC
0.2 V_CC
Figure 2 Reset Pin Operation
M signal
Display data
Output level
1
1
0
V2 V6
0
1
0
V1 V5
Figure 3 LCD Drive Output
932