KK0066 Datasheet, PDF (5/10 Pages) KODENSHI KOREA CORP. – DOT MATRIX LCD CONTROLLER &DRIVER

KK0066
(2) Read mode (Reading data from KK0066 to MPU)
Characteristic
E Cycle Time
E Rise Time
E Fall Time
E Pulse Width (High, Low)
R/W and RS Set-up Time
R/W and RS Hold Time
Data Output Delay Time
Data Hold Time
Symbol
t_C
t_R
t_F
t_W
t_SU1
t_H1
t_D
t_H2
Test pin
E
E
E
E
R/W, RS
R/W, RS
DB₀ ~ DB₇
DB₀ ~ DB₇
(3) Interface mode with IZ0065
Characteristic
Clock Pulse Width High
Clock Pulse Width Low
Data Set-up Time
Data Hold Time
Clock Set-up Time
M Delay Time
Symbol
t_WCKH
t_WCKL
t_SU
t_DH
t_CSU
t_DM
Test pin
CLK
CLK
D
D
CLK
M
Min
Typ
Max
Unit
500
ns
25
ns
25
ns
220
ns
40
ns
10
ns
120
ns
20
ns
Min
800
800
300
300
500
-1000
Typ
Max
Unit
ns
ns
ns
ns
ns
1000
ns
CL K 1
CL K 2
D
M
0.9VDD
0.9VDD
0.1VDD
t WCKH
t CSU
0.9VDD
t CSU
t WCKH
0.1VDD
0.9VDD
t WCK1
0.1VDD
0.9VDD
0.1VDD
t SU
0.9VDD
0.1VDD
t DM
0.9VDD
t DM
5