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KK0066 参数 Datasheet PDF下载

KK0066图片预览
型号: KK0066
PDF下载: 下载PDF文件 查看货源
内容描述: 点阵LCD控制器及驱动器 [DOT MATRIX LCD CONTROLLER &DRIVER]
分类和应用: 驱动器控制器
文件页数/大小: 10 页 / 270 K
品牌: KODENSHI [ KODENSHI KOREA CORP. ]
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KK0066
Executi
on time
(f
OSC
=2
50KHz)
Command
RS
R/W
DB
7
DB
6
DB
5
DB
4
DB
3
DB
2
DB
1
DB
0
Remark
SET
FUNCTIO
N
L
L
L
L
H
DL
N
F
X
X
40µs
DL
H
L
8 bits interface
4 bits interface
N
H
L
H
L
2 line display
1 line display
5x10 dots
5x7 dots
F
SET CG
RAM
ADDRESS
SET DD
RAM
ADDRESS
READ
BUSY
FLAG &
ADDRESS
L
L
L
H
CG RAM address
(corresponds to cursor address)
40µs
L
L
H
DD RAM address
40µs
CG RAM Data is sent
and received after this
setting
DD RAM Data is sent
and received after this
setting
BF
H
L
Busy
Ready
L
H
BF
Address Counter used for
Both DD & CG RAM address
0µs
-Reads BF indication
internal operating
is being performed.
-Reads address
counter contents
Write data DD or CG
RAM
Read data from DD or
CG RAM
WRITE
DATA
READ
DATA
H
H
L
H
Write Data
Read Data
46µs
46µs
Note: X – Don’t care.
8