- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄67707 > ICS94236YF-T 150 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 PDF資料下載
參數(shù)資料
| 型號： | ICS94236YF-T |
| 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)： | 16/17頁 |
| 文件大?。?/td> | 142K |
| 代理商： | ICS94236YF-T |
8
ICS94236
0451A—01/10/03
Byte 13: Spread Sectrum Control Register
Byte 14:
Spread Sectrum Control Register
Note: Please utilize software utility provided by ICS
Application Engineering to configure spread
spectrum. Incorrect spread percentage may cause
system failure.
t
i
BD
W
Pn
o
i
t
p
i
r
c
s
e
D
7
t
i
BX
7
t
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
6
t
i
BX
6
t
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
5
t
i
BX
5
t
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
4
t
i
BX
4
t
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
3
t
i
BX
3
t
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
2
t
i
BX
2
t
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
1
t
i
BX
1
t
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
0
t
i
BX
0
t
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
t
i
BD
W
Pn
o
i
t
p
i
r
c
s
e
D
7
t
i
BX
d
e
v
r
e
s
e
R
6
t
i
BX
d
e
v
r
e
s
e
R
5
t
i
BX
d
e
v
r
e
s
e
R
4
t
i
BX
2
1
t
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
3
t
i
BX
1
t
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
2
t
i
BX
0
1
t
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
1
t
i
BX
9
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
0
t
i
BX
8
t
i
B
m
u
r
t
c
e
p
S
d
a
e
r
p
S
Note: Please utilize software utility provided by ICS
Application Engineering to configure spread
spectrum. Incorrect spread percentage may cause
system failure.
Byte 15: Output Skew Control
Byte 16: Output Skew Control
t
i
BD
W
Pn
o
i
t
p
i
r
c
s
e
D
7
t
i
B0
l
o
r
t
n
o
C
w
e
k
S
F
_
I
C
P
6
t
i
B0
5
t
i
B0
4
t
i
B0
3
t
i
B0
l
o
r
t
n
o
C
w
e
k
S
]
4
:
0
[
K
L
C
I
C
P
2
t
i
B0
1
t
i
B0
0
t
i
B0
t
i
BD
W
Pn
o
i
t
p
i
r
c
s
e
D
7
t
i
BX
d
e
v
r
e
s
e
R
6
t
i
BX
d
e
v
r
e
s
e
R
5
t
i
BX
d
e
v
r
e
s
e
R
4
t
i
BX
d
e
v
r
e
s
e
R
3
t
i
BX
d
e
v
r
e
s
e
R
t
i
BX
d
e
v
r
e
s
e
R
1
t
i
BX
d
e
v
r
e
s
e
R
0
t
i
BX
d
e
v
r
e
s
e
R
Byte 17: Output Rise/FallTime Select Register
Byte 18: Output Rise/Fall Time Select Register
t
i
BD
W
Pn
o
i
t
p
i
r
c
s
e
D
7
t
i
B1
0
T
K
L
C
U
P
C
6
t
i
B1
0
C
K
L
C
U
P
C
5
t
i
BX
d
e
v
r
e
s
e
R
4
t
i
B0
K
L
C
U
P
C
3
t
i
B1
l
o
r
t
n
o
C
e
t
a
R
w
e
l
S
:
T
U
O
_
M
A
R
D
S
2
t
i
B0
1
t
i
B1
l
o
r
t
n
o
C
e
t
a
R
w
e
l
S
]
1
:
0
[
M
A
R
D
S
0
t
i
B0
t
i
BD
W
Pn
o
i
t
p
i
r
c
s
e
D
7
t
i
B1
l
o
r
t
n
o
C
e
t
a
R
w
e
l
S
:
]
4
:
0
[
I
C
P
6
t
i
B0
5
t
i
B1
l
o
r
t
n
o
C
e
t
a
R
w
e
l
S
F
_
I
C
P
4
t
i
B0
3
t
i
B1
l
o
r
t
n
o
C
e
t
a
R
w
e
l
S
:
z
H
M
8
4
2
t
i
B0
1
t
i
B1
l
o
r
t
n
o
C
e
t
a
R
w
e
l
S
:
z
H
M
4
2
0
t
i
B0
Notes:
1. PWD = Power on Default
2. The power on default for byte 13-20 depends on the harware (latch inputs FS[0:4]) or I
2C (Byte 0 bit [1:7]) setting.
Be sure to read back and re-write the values of these 8 registers when VCO frequency change is desired for the first
pass.
3. If Byte 8 bit 7 is driven to "1" meaning programming is intended, Byte 21-24 will lose their default power up value.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ICS94236YFLF-T | 150 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 |
| ICS94252YFLF-T | 133.33 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 |
| ICS950104YFT | 166 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 |
| ICS950201YFT | 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56 |
| ICS950201YFT | 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICS94241 | 制造商:ICS 制造商全稱:ICS 功能描述:Programmable TCH⑩ for Differential PIII⑩ Processor |
| ICS94241FLF-T | 制造商:ICS 制造商全稱:ICS 功能描述:Programmable TCH⑩ for Differential PIII⑩ Processor |
| ICS948AI147L | 制造商:ICS 制造商全稱:ICS 功能描述:LOW SKEW, 1-TO-12 DIFFERENTIAL-TO-LVCMOS/LVTTL FANOUT BUFFER |
| ICS950104 | 制造商:ICS 制造商全稱:ICS 功能描述:Programmable System Clock Chip for PIII Processor |
| ICS950104YFT | 制造商:ICS 制造商全稱:ICS 功能描述:Programmable System Clock Chip for PIII Processor |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。