ks0078 Samsung Semiconductor, Inc., ks0078 Datasheet - Page 70

• Manufacturer Part Number: ks0078
• Description: 34com/120seg Driver & Controller For Dot Matrix Lcd
• Manufacturer: Samsung Semiconductor, Inc.

KS0078






























DB0~DB7
DB0~DB7
R/W
R/W
RS
RS
E
E
V
V
V
V
V
V
IH1
IL1
IH1
IH1
IL1
IL1
tsu1
t
t
t
R
R
SU
V
V
V
V
IL1
IH1
IL1
IH1
t
34COM/120SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
Fig-15. Write Mode
Fig-16. Read Mode
D
V
V
V
V
OH1
OL1
IH1
IL1


















































 
t
tw
W
Valid Data
Valid Data
t
SU2
V
V
V
V
IH1
IH1
IL1
IL1
tc
t
C
t
t
t
t
t
t
DH
H2
H1
H1
H
H
t
t
F
F
V
V
IL1
IH1
V
V
V
V
OH1
OL1
IH1
IL1
V
V
IL1
IL1