ks0070b Samsung Semiconductor, Inc., ks0070b Datasheet - Page 42

• Manufacturer Part Number: ks0070b
• Description: 16com / 80seg Driver & Controller For Dot Matrix Lcd
• Manufacturer: Samsung Semiconductor, Inc.

KS0070B
DB0~DB7
CLK2
CLK1
M
D
R/W
RS
E
Fig-8. Interface Mode with Extension Driver Timing Diagram
t
16COM / 80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
r
tr
V
V
OL2
Fig-7. Read Mode Timing Diagram
V
OH2
V
V
t
SU
IH1
IH1
IL1
V
V
IH1
IL1
V
V
t
t
D
SU1
IH1
IL1
V
t
W
OH2
V
OH2
tw
Valid Data
t
SU1
V
V
V
t
DM
OL2
IH1
IL1
t
W
V
OH2
t
f
tc
th
V
OL2
th
tf
t
V
DH
V
V
V
IH1
IH1
IL1
OL2
t
W
t
DH
V
V
OH2
OL2
V
IL1