参数资料
型号: ICS9248-199
英文描述: Frequency Generator for SIS 735/740 with AMD K7 Processor
中文描述: 频率发生器与AMD k7的处理器为SIS的740分之735
文件页数: 10/21页
文件大小: 181K
代理商: ICS9248-199
10
ICS9248-199
0376E—12/23/02
Byte 23: Slew Rate Control Register*
Byte 22: Slew Rate Control Register*
Byte 21: Slew Rate Control Register*
t
B
e
m
e
_
e
_
e
_
e
_
e
_
C
e
_
C
e
_
F
E
e
_
F
E
a
N
8
8
P
P
I
I
D
W
0
1
0
1
0
1
0
1
P
n
c
;
o
e
r
n
l
o
c
r
n
c
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r
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=
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=
1
1
,
0
p
c
w
=
s
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1
1
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1
1
w
1
D
k
7
6
5
4
3
2
1
0
t
t
t
t
t
t
t
t
1
0
1
0
1
0
1
0
w
w
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A
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A
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R
R
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w
=
l
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0
;
m
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m
.
;
m
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M
8
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=
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P
A
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I
=
0
0
F
E
R
=
0
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4
2
1
0
k
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m
,
w
,
0
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k
,
0
w
e
;
k
a
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w
=
1
.
0
1
=
o
C
I
k
a
e
w
=
k
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=
0
0
t
B
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F
K
L
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L
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0
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D
7
6
5
4
3
2
1
0
t
t
t
t
t
t
t
t
d
d
1
0
d
d
d
d
R
R
C
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P
d
d
x
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d
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R
R
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R
x
2
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2
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t
B
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W
0
1
0
1
0
1
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1
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n
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c
m
r
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w
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r
n
=
e
w
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=
1
1
,
0
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w
e
k
c
1
1
,
0
;
n
p
c
e
=
1
k
c
1
1
s
e
D
7
6
5
4
3
2
1
0
t
t
t
t
t
t
t
t
1
w
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z
H
M
8
4
.
=
0
l
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c
=
0
.
l
o
0
1
m
l
o
c
0
1
m
r
n
l
1
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1
m
c
w
1
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,
0
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0
C
,
0
;
n
c
o
K
;
n
o
o
M
A
R
o
=
k
c
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n
/
K
L
o
L
C
U
=
z
H
o
=
C
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=
M
8
1
P
1
P
1
D
1
4
0
C
0
C
0
S
0
k
a
.
k
a
e
w
e
w
;
C
/
K
1
w
L
C
U
e
P
C
K
L
C
U
P
C
1
w
e
k
k
a
e
w
=
r
n
D
S
1
w
e
.
=
k
a
e
w
=
* These bytes are not available in ICS9248A/B/CF-199.
Programmable features on these bytes are only for ICS9248D/EF-199.
Bit 24: Control, Active/Inactive Register*
(1 = enable, 0 = disable)
Bit
PIN#
PWD
Bit 7
-
Bit 6
-
Bit 5
-
Bit 4
-
Bit 3
9
Bit 2
44
Bit 1
43
Bit 0
40
DESCRIPTION
Reserved
Reserved
Reserved
Reserved
PCICLK_F (Act/Inactive)
CPUCLKT0 (Act/Inactive)
CPUCLK_C0 (Act/Inactive)
CPUCLK (Act/Inactive)
0
0
0
0
0
0
0
1
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