參數(shù)資料
型號(hào): ML9042
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: DOT MATRIX LCD CONTROLLER DRIVER
中文描述: 點(diǎn)陣LCD控制器驅(qū)動(dòng)
文件頁(yè)數(shù): 11/58頁(yè)
文件大?。?/td> 558K
代理商: ML9042
FEDL9042-01
OKI Semiconductor
ML9042-xx
11/58
I/O Characteristics
Parallel Interface Mode
The timing for the input from the CPU and the timing for the output to the CPU are as shown below:
1) WRITE MODE (Timing for input from the CPU)
(V
DD
= 2.7 to 4.5 V, Ta = –40 to +85
°
C)
Typ.
Max.
125
125
Parameter
Symbol
t
B
t
W
t
A
t
r
t
f
t
L
t
C
t
I
t
H
Min.
40
450
10
430
1000
195
10
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
RW/SI, RS
0
/CSB, RS
1
Setup Time
E/SHTB Pulse Width
RW/SI, RS
0
/CSB, RS
1
Hold Time
E/SHTB Rise Time
E/SHTB Fall Time
E/SHTB Pulse Width
E/SHTB Cycle Time
DB
0
(SO) to DB
7
Input Data Setup Time
DB
0
(SO) to DB
7
Input Data Hold Time
(V
DD
= 4.5 to 5.5 V, Ta = –40 to +85
°
C)
Typ.
Max.
125
125
Parameter
Symbol
t
B
t
W
t
A
t
r
t
f
t
L
t
C
t
I
t
H
Min.
40
220
10
220
500
60
10
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
RW/SI, RS
0
/CSB, RS
1
Setup Time
E/SHTB Pulse Width
RW/SI, RS
0
/CSB, RS
1
Hold Time
E/SHTB Rise Time
E/SHTB Fall Time
E/SHTB Pulse Width
E/SHTB Cycle Time
DB
0
(SO) to DB
7
Input Data Setup Time
DB
0
(SO) to DB
7
Input Data Hold Time
RS
1
, RS
0
/CSB
V
IH
V
IL
V
IH
V
IL
V
IL
V
IL
V
IL
V
IL
V
IL
V
IH
V
IH
V
IH
V
IL
V
IH
V
IL
RW/SI
E/SHTB
DB
0
(SO) to DB
7
t
L
t
B
t
W
t
r
t
f
t
A
t
H
t
I
Input
Data
t
C
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