參數(shù)資料
型號: ICS94236YFLF-T
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時鐘產(chǎn)生/分配
英文描述: 150 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48
封裝: 0.300 INCH, MO-118, SSOP-48
文件頁數(shù): 14/17頁
文件大小: 142K
代理商: ICS94236YFLF-T
6
ICS94236
0451A—01/10/03
Byte 1: CPU, Active/Inactive Register
(1= enable, 0 = disable)
T
I
B#
N
I
PD
W
PN
O
I
T
P
I
R
C
S
E
D
7
t
i
B-
X
#
2
S
F
6
t
i
B6
41
K
L
C
U
P
C
5
t
i
B-
1
)
d
e
v
r
e
s
e
R
(
4
t
i
B-
X
#
3
S
F
3
t
i
B0
41
T
U
O
_
M
A
R
D
S
2
t
i
B-
X
#
)
#
8
4
_
4
2
L
E
S
(
1
t
i
B4
4
,
3
41
h
t
o
b
(
e
l
b
a
n
e
0
K
L
C
U
P
C
d
n
a
"
e
u
r
T
"
.
r
i
a
p
l
a
i
t
n
e
r
e
f
i
d
)
"
y
r
a
t
n
e
m
i
l
p
m
o
C
0
t
i
B-
1
*
)
d
e
v
r
e
s
e
R
(
Byte 2: PCI, Active/Inactive Register
(1= enable, 0 = disable)
T
I
B#
N
I
PD
W
PN
O
I
T
P
I
R
C
S
E
D
7
t
i
B-
X
#
0
S
F
6
t
i
B7
1
F
_
K
L
C
I
C
P
5
t
i
B-
1
)
d
e
v
r
e
s
e
R
(
4
t
i
B3
11
4
K
L
C
I
C
P
3
t
i
B2
11
3
K
L
C
I
C
P
2
t
i
B1
11
2
K
L
C
I
C
P
1
t
i
B0
11
1
K
L
C
I
C
P
0
t
i
B8
1
0
K
L
C
I
C
P
Notes:
1. Inactive means outputs are held LOW and are disabled
from switching.
2. Latched Frequency Selects (FS#) will be inverted logic
load of the input frequency select pin conditions.
T
I
B#
N
I
PD
W
PN
O
I
T
P
I
R
C
S
E
D
7
t
i
B8
21
7
M
A
R
D
S
6
t
i
B9
21
6
M
A
R
D
S
5
t
i
B1
31
5
M
A
R
D
S
4
t
i
B2
31
4
M
A
R
D
S
3
t
i
B4
31
3
M
A
R
D
S
2
t
i
B5
31
2
M
A
R
D
S
1
t
i
B7
31
1
M
A
R
D
S
0
t
i
B8
31
0
M
A
R
D
S
Byte 4: SDRAM , Active/Inactive Register
(1= enable, 0 = disable)
T
I
B#
N
I
PD
W
PN
O
I
T
P
I
R
C
S
E
D
7
t
i
B-
1
)
d
e
v
r
e
s
e
R
(
6
t
i
B-
1
)
d
e
v
r
e
s
e
R
(
5
t
i
B-
1
)
d
e
v
r
e
s
e
R
(
4
t
i
B-
X
e
d
o
M
3
t
i
B-
X
#
1
S
F
2
t
i
B-
1
)
d
e
v
r
e
s
e
R
(
1
t
i
B8
41
1
F
E
R
0
t
i
B2
1
0
F
E
R
Byte 5: Peripheral , Active/Inactive Register
(1= enable, 0 = disable)
Byte 3: SDRAM, Active/Inactive Register
(1= enable, 0 = disable)
T
I
B#
N
I
PD
W
PN
O
I
T
P
I
R
C
S
E
D
7
t
i
B-
0
)
e
t
o
N
(
d
e
v
r
e
s
e
R
6
t
i
B-
0
)
e
t
o
N
(
d
e
v
r
e
s
e
R
5
t
i
B-
0
)
e
t
o
N
(
d
e
v
r
e
s
e
R
4
t
i
B-
0
)
e
t
o
N
(
d
e
v
r
e
s
e
R
3
t
i
B-
0
)
e
t
o
N
(
d
e
v
r
e
s
e
R
2
t
i
B-
1
)
e
t
o
N
(
d
e
v
r
e
s
e
R
1
t
i
B-
1
)
e
t
o
N
(
d
e
v
r
e
s
e
R
0
t
i
B-
0
)
e
t
o
N
(
d
e
v
r
e
s
e
R
Byte 6: Peripheral , Active/Inactive Register
(1= enable, 0 = disable)
Note: Don’t write into this register, writing into this
register can cause malfunction
T
I
B#
N
I
PD
W
PN
O
I
T
P
I
R
C
S
E
D
7
t
i
B-
1
)
d
e
v
r
e
s
e
R
(
6
t
i
B-
1
)
d
e
v
r
e
s
e
R
(
5
t
i
B6
21
z
H
M
8
4
t
i
B5
21
z
H
M
8
4
_
4
2
3
t
i
B7
11
1
M
A
R
D
S
2
t
i
B8
11
0
1
M
A
R
D
S
1
t
i
B0
21
9
M
A
R
D
S
0
t
i
B1
21
8
M
A
R
D
S
Note:
* It is recommended to drive this bit to 0.
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