- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄362809 > ICS94241FLF-T Programmable TCH⑩ for Differential PIII⑩ Processor PDF資料下載
參數(shù)資料
| 型號： | ICS94241FLF-T |
| 英文描述： | Programmable TCH⑩ for Differential PIII⑩ Processor |
| 中文描述： | 可編程清樺⑩⑩微分PIII處理器 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 153K |
| 代理商： | ICS94241FLF-T |
2
ICS94241
0453C—10/26/04
Pin Configuration
Notes:
1:
2:
3:
Internal Pull-up Resistor of 120K to 3.3V on indicated inputs
Internal Pull-down to GND on indicated inputs
Bidirectional input/output pins, input logic levels are latched at internal power-on-reset. Use
10Kohm resistor to program logic Hi to VDD or GND for logic low.
General Description
The
ICS94241
is a single chip timing control hub for desktop designs using VIA PL133-T style chipset with Intel
differential PIII processor. It provides all necessary clock signals for such a system.
The
ICS94241
is part of a whole new line of ICS clock generators and buffers called TCH (Timing Control Hub).
ICS is the first to introduce a whole product line which offers full programmability and flexibility on a single clock
device. This part incorporates ICS's newest clock technology which more robust features and functionality.
Employing the use of a serially programmable I
2
C interface, this device can adjust the output clocks by
configuring the frequency setting, the output divider ratios, selecting the ideal spread percentage, the output
skew, the output strength, and enabling/disabling each individual output clock. TCH also incorporates ICS's
Watchdog Timer technology in having a frequency reset feature to provide a safe setting under unstable system
conditions.
R
E
,
3
,
3
B
M
,
1
,
2
U
N
,
1
,
1
N
I
P
,
E
M
A
N
N
I
P
D
D
N
E
R
R
P
Y
W
P
W
P
T
N
O
I
T
P
I
R
C
S
E
V
D
6
4
3
,
,
D
V
G
3
l
n
m
o
n
,
p
u
s
r
n
e
u
n
y
C
o
e
r
l
y
C
F
p
6
3
(
u
q
e
o
I
C
P
U
P
C
(
u
q
e
o
I
C
P
U
P
C
(
o
I
C
P
U
P
C
(
o
p
n
w
o
o
r
P
G
5
,
3
,
d
3
1
X
N
I
k
c
a
b
d
e
e
d
n
a
)
F
p
6
3
(
p
a
c
d
a
o
n
r
e
s
a
2
n
h
,
p
m
o
p
o
X
r
r
4
2
X
T
U
O
p
a
c
d
a
o
n
r
e
s
a
H
.
H
M
8
1
3
1
y
n
m
o
,
)
e
6
4
S
F
3
N
I
D
w
e
k
N
G
s
o
n
n
w
4
o
d
P
w
s
k
c
l
n
o
r
p
P
C
o
n
s
u
d
o
e
n
h
c
L
o
c
n
.
S
t
.
e
s
p
o
y
c
k
n
c
)
e
c
n
e
k
c
)
e
k
c
)
e
F
0
K
L
C
I
C
P
T
U
O
s
h
U
y
7
3
S
F
3
N
I
D
w
e
k
N
G
s
o
n
n
w
4
o
d
P
w
s
k
c
l
n
o
r
p
P
C
o
n
s
u
d
o
e
n
h
c
L
o
c
n
.
S
t
.
e
s
p
o
y
1
K
L
C
I
C
P
T
U
O
s
h
U
y
9
,
1
,
1
,
1
,
1
)
K
L
C
I
C
P
T
U
O
w
e
k
s
s
n
4
h
w
s
k
c
o
U
P
C
o
s
u
o
n
o
c
n
y
S
.
p
o
5
2
3
4
3
4
1
N
I
R
E
F
F
U
B
N
I
.
p
o
M
A
R
D
S
r
s
B
t
o
n
a
,
2
,
3
,
2
,
3
,
,
0
,
2
,
3
,
3
,
1
,
3
,
1
,
3
)
1
M
A
R
D
S
T
U
O
n
N
I
R
E
F
F
U
B
m
o
s
p
o
r
B
t
o
n
a
F
,
)
s
p
o
p
c
k
y
c
b
o
d
M
A
R
e
o
D
S
c
2
2
A
T
K
A
L
D
C
S
S
O
N
/
I
r
I
n
n
k
c
a
D
o
C
2
t
t
a
a
V
V
5
5
y
y
c
c
C
C
I
2
5
2
1
S
F
3
N
I
.
p
n
d
e
h
c
L
.
t
e
s
y
c
n
e
u
q
e
z
H
M
4
2
T
U
O
k
c
o
t
p
o
z
H
M
4
2
6
2
z
H
M
8
4
T
U
O
k
c
o
t
p
o
z
H
M
8
4
0
S
F
3
N
I
t
p
n
d
e
h
c
L
.
t
e
s
y
c
n
e
u
q
e
7
2
8
4
D
D
V
A
R
W
P
s
p
o
o
n
g
s
T
.
o
V
5
z
H
M
t
s
e
m
s
k
c
8
e
4
r
i
r
o
r
e
e
y
m
m
i
P
C
p
o
k
c
p
o
k
c
o
y
c
n
e
u
H
M
8
1
h
M
8
1
3
1
3
s
T
S
F
n
e
h
w
o
e
v
a
w
s
o
p
e
g
o
r
g
m
d
h
y
p
o
U
P
U
P
C
q
e
3
1
o
n
i
e
c
w
u
S
C
A
R
1
4
T
E
S
E
R
T
U
O
r
o
e
g
n
a
h
.
c
o
e
y
c
v
a
n
e
u
q
e
s
n
l
n
m
r
r
m
e
o
s
r
.
t
e
s
e
z
e
r
z
L
T
T
V
L
s
p
n
)
w
w
o
g
r
2
3
4
4
4
4
U
0
_
P
K
K
C
L
L
L
C
C
D
U
U
2
F
F
D
P
P
S
E
E
V
C
C
F
R
R
R
T
T
W
U
U
N
I
U
U
P
O
O
o
n
U
S
C
k
c
o
t
p
t
o
n
h
d
t
s
h
.
c
c
e
a
n
a
p
c
c
L
o
e
o
e
c
s
p
d
v
e
6
4
3
e
1
0
T
T
O
O
c
n
n
7
4
.
e
n
r
8
4
#
D
G
R
W
P
_
T
T
V
N
I
e
n
m
r
d
o
d
d
e
s
e
m
u
e
a
b
s
o
b
o
e
v
n
d
a
e
e
s
l
v
e
d
V
e
y
相關PDF資料 |
PDF描述 |
|---|---|
| ICS950218 | Programmable Timing Control Hub TM for P4 TM |
| ICS950218YFLF-T | Programmable Timing Control Hub TM for P4 TM |
| ICS951402 | Programmable Timing Control Hub for P4 processor |
| ICS951402YFLF-T | Programmable Timing Control Hub for P4 processor |
| ICS951402YGLF-T | Programmable Timing Control Hub for P4 processor |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| ICS950201 | 制造商:ICS 制造商全稱:ICS 功能描述:Programmable Timing Control Hub⑩ for P4⑩ |
| ICS950201AFLF | 功能描述:IC TIMING CTRL HUB P4 56-SSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 專用 系列:TCH™ 標準包裝:1 系列:- 類型:時鐘/頻率發(fā)生器，多路復用器 PLL:是 主要目的:存儲器，RDRAM 輸入:晶體 輸出:LVCMOS 電路數(shù):1 比率 - 輸入:輸出:1:2 差分 - 輸入:輸出:無/是 頻率 - 最大:400MHz 電源電壓:3 V ~ 3.6 V 工作溫度:0°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:16-TSSOP 包裝:Digi-Reel® 其它名稱:296-6719-6 |
發(fā)布緊急采購，3分鐘左右您將得到回復。