參數(shù)資料
型號(hào): MSM6542-02
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: REAL TIME CLOCK WITH PERIODIC AND ALARM OUTPUT
中文描述: 實(shí)時(shí)時(shí)鐘周期和報(bào)警輸出
文件頁(yè)數(shù): 5/54頁(yè)
文件大小: 378K
代理商: MSM6542-02
Semiconductor
MSM6542-01/02/03
72
REGISTER TABLE
A
d
d
r
e
s
s
A
3
2
1
A
0
R
s
D
3
D
2
D
1
D
0
R
B
B
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
R
1
R
1
R
1
R
1
R
1
R
1
R
1
R
1
R
1
R
1
R
1
R
1
R
C
D
C
E
C
F
r
8
r
8
r
8
r
8
*
r
8
*
r
8
r
8
I
2
I
0
B
r
4
r
4
r
4
r
4
r
4
r
r
4
*
r
4
*
r
4
r
4
r
4
I
1
R
S
r
2
r
2
r
2
r
2
r
2
r
2
r
2
r
2
r
2
*
r
2
r
2
r
2
M
2
I
2
3
a
r
1
r
1
r
1
r
1
r
1
r
1
r
1
r
1
r
1
r
1
r
1
r
1
r
1
M
1
I
1
R
R
R
R
R
R
R
R
R
R
R
R
R
R
C
C
C
R
s
A
1
A
1
A
1
A
1
A
1
A
1
A
1
A
1
A
1
A
1
A
A
C
C
C
D
C
E
D
3
a
8
*
a
8
*
a
8
*
a
8
*
a
8
*
*
a
8
H
D
2
a
4
a
4
a
4
a
4
a
4
a
a
4
*
a
4
*
a
4
a
4
C
2
2
D
1
a
2
a
2
a
2
a
2
r
2
a
2
a
2
a
2
a
2
*
a
2
a
2
T
2
C
1
C
D
0
a
1
a
1
a
1
a
1
a
1
a
1
a
1
a
1
a
1
a
1
a
1
a
1
T
1
C
0
D
R
A
A
A
A
A
A
A
A
A
A
A
R
C
C
C
S
S
W
W
R
0
I
1
1
1
1
2
d
2
2
2
F
D
C
W
T
A
W
w
1
2
3
4
5
6
7
8
9
1
1
N
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