S6A0070 Datasheet, PDF (41/41 Pages) Samsung semiconductor – 80 SEG / 16 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD

16COM/80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
S6A0070
RS
R/W
E
DB0 - DB7
VIH1
VIL1
tsu
VIH1
tr
tw
VIH1
VIL1
tD
VIH1
VIL1
VIH1
VIL1
th
VIH1
th1
tf
tDH
Valid Data
tc
VIH1
VIL1
Figure 7. Read Mode Timing Diagram
VIL1
CLK1
CLK2
D
M
VOH2
tr
VOL2
VOH2
tw
VOH2
tSU1
tf
VOL2
tw
VOH2
VOL2
tw
tSU1
tDH
VOH2
VOL2
tDM
Figure 8. Interface Mode with Extension Driver Timing Diagram
41