- 您现在的位置：买卖IC网 > PDF目录67688 > ICS841S01BGI 100 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO16 PDF资料下载
参数资料
| 型号： | ICS841S01BGI |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 100 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO16 |
| 封装： | 4.40 X 5 MM, 0.92 MM HEIGHT, MO-153, TSSOP-16 |
| 文件页数： | 7/13页 |
| 文件大小： | 271K |
| 代理商： | ICS841S01BGI |
841S01BGI
www.icst.com/products/hiperclocks.html
JUNE 12, 2006
3
Integrated
Circuit
Systems, Inc.
ICS841S01I
PCI EXPRESSCLOCK GENERATOR
PRELIMINARY
To enhance the flexibility and function of the clock synthe-
sizer, a two-signal serial interface is provided. Through the
Serial Data Interface, various device functions, such as
individual clock output buffers, can be individually enabled
or disabled. The registers associated with the Serial Data
Interface initialize to their default setting upon power-up,
and therefore, use of this interface is optional. Clock device
register changes are normally made upon system initial-
ization, if any are required. The interface cannot be used
during system operation for power management functions.
SERIAL DATA INTERFACE
The clock driver serial protocol accepts byte write, byte
read, block write, and block read operations from the con-
troller. For block write/read operation, the bytes must be
accessed in sequential order from lowest to highest byte
(most significant bit first) with the ability to stop after any
complete byte has been transferred. For byte write and byte
read operations, the system controller can access individu-
ally indexed bytes. The offset of the indexed byte is en-
coded in the command code, as described in Table 3A.
The block write and block read protocol is outlined in Table
3B, while Table 3C outlines the corresponding byte write
and byte read protocol. The slave receiver address is
11010010 (D2h).
DATA PROTOCOL
TABLE 3A. COMMAND CODE DEFINITION
T
I
Bn
o
i
t
p
i
r
c
s
e
D
7
.
n
o
i
t
a
r
e
p
o
e
t
i
r
w
e
t
y
b
r
o
d
a
e
r
e
t
y
B
=
1
,
n
o
i
t
a
r
e
p
o
e
t
i
r
w
k
c
o
l
b
r
o
d
a
e
r
k
c
o
l
B
=
0
5
:
6.
e
c
i
v
e
d
s
e
c
a
o
t
"
0
"
o
t
e
s
,
s
e
r
d
a
t
c
e
l
e
s
p
i
h
C
0
:
4
e
b
t
s
u
m
s
t
i
b
e
s
e
h
t
,
s
n
o
i
t
a
r
e
p
o
e
t
i
r
w
k
c
o
l
b
r
o
d
a
e
r
k
c
o
l
b
r
o
F
.
n
o
i
t
a
r
e
p
o
e
t
i
r
w
e
t
y
b
r
o
d
a
e
r
e
t
y
b
r
o
f
t
e
s
f
o
e
t
y
B
.
"
0
"
TABLE 3B. BLOCK READ AND BLOCK WRITE PROTOCOL
T
I
Be
t
i
r
W
k
c
o
l
B
=
n
o
i
t
p
i
r
c
s
e
DT
I
Bd
a
e
R
k
c
o
l
B
=
n
o
i
t
p
i
r
c
s
e
D
1t
r
a
t
S1
t
r
a
t
S
8
:
2s
t
i
b
7
-
s
e
r
d
a
e
v
a
l
S8
:
2s
t
i
b
7
-
s
e
r
d
a
e
v
a
l
S
9e
t
i
r
W9
e
t
i
r
W
0
1e
v
a
l
s
m
o
r
f
e
g
d
e
l
w
o
n
k
c
A0
1e
v
a
l
s
m
o
r
f
e
g
d
e
l
w
o
n
k
c
A
8
1
:
1
1s
t
i
b
8
-
e
d
o
C
d
n
a
m
o
C8
1
:
1
1s
t
i
b
8
-
e
d
o
C
d
n
a
m
o
C
9
1e
v
a
l
s
m
o
r
f
e
g
d
e
l
w
o
n
k
c
A9
1e
v
a
l
s
m
o
r
f
e
g
d
e
l
w
o
n
k
c
A
7
2
:
0
2s
t
i
b
8
-
t
n
u
o
C
e
t
y
B0
2t
r
a
t
s
t
a
e
p
e
R
8
2e
v
a
l
s
m
o
r
f
e
g
d
e
l
w
o
n
k
c
A7
2
:
1
2s
t
i
b
7
-
s
e
r
d
a
e
v
a
l
S
6
3
:
9
2s
t
i
b
8
-
1
e
t
y
b
a
t
a
D8
21
=
d
a
e
R
7
3e
v
a
l
s
m
o
r
f
e
g
d
e
l
w
o
n
k
c
A9
2e
v
a
l
s
m
o
r
f
e
g
d
e
l
w
o
n
k
c
A
5
4
:
8
3s
t
i
b
8
-
2
e
t
y
b
a
t
a
D7
3
:
0
3s
t
i
b
8
-
e
v
a
l
s
m
o
r
f
t
n
u
o
C
e
t
y
B
6
4e
v
a
l
s
m
o
r
f
e
g
d
e
l
w
o
n
k
c
A8
3e
g
d
e
l
w
o
n
k
c
A
s
e
g
d
e
l
w
o
n
k
c
A
e
v
a
l
S
/
e
t
y
B
a
t
a
D6
4
:
9
3s
t
i
b
8
-
e
v
a
l
s
m
o
r
f
1
e
t
y
B
a
t
a
D
s
t
i
b
8
-
N
e
t
y
B
a
t
a
D7
4e
g
d
e
l
w
o
n
k
c
A
e
v
a
l
s
m
o
r
f
e
g
d
e
l
w
o
n
k
c
A5
5
:
8
4s
t
i
b
8
-
e
v
a
l
s
m
o
r
f
2
e
t
y
B
a
t
a
D
p
o
t
S6
5e
g
d
e
l
w
o
n
k
c
A
s
e
g
d
e
l
w
o
n
k
c
A
/
e
v
a
l
S
m
o
r
f
s
e
t
y
B
a
t
a
D
s
t
i
b
8
-
e
v
a
l
s
m
o
r
f
N
e
t
y
B
a
t
a
D
e
g
d
e
l
w
o
n
k
c
A
t
o
N
相关PDF资料 |
PDF描述 |
|---|---|
| ICS841S01BGT | 100 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO16 |
| ICS841S01BG | 100 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO16 |
| ICS841S02BGILFT | 100 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO20 |
| ICS841S02BGILF | 100 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO20 |
| ICS841S04BGI | 100 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO24 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS841S01BGLF | 功能描述:IC CLK GENERATOR PLL 16-TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 专用 系列:HiPerClockS™, PCI Express® (PCIe) 标准包装:1 系列:- 类型:时钟/频率发生器，多路复用器 PLL:是 主要目的:存储器，RDRAM 输入:晶体 输出:LVCMOS 电路数:1 比率 - 输入:输出:1:2 差分 - 输入:输出:无/是 频率 - 最大:400MHz 电源电压:3 V ~ 3.6 V 工作温度:0°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:Digi-Reel® 其它名称:296-6719-6 |
| ICS841S01BGLFT | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:PCI EXPRESS⑩ CLOCK GENERATOR |
| ICS841S01BGT | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:PCI EXPRESS⑩ CLOCK GENERATOR |
| ICS841S02BGI | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:PCI EXPRESS⑩ CLOCK GENERATOR |
| ICS841S02BGILF | 功能描述:IC CLK GENERATOR PLL 20-TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 专用 系列:HiPerClockS™, PCI Express® (PCIe) 标准包装:1,500 系列:- 类型:时钟缓冲器/驱动器 PLL:是 主要目的:- 输入:- 输出:- 电路数:- 比率 - 输入:输出:- 差分 - 输入:输出:- 频率 - 最大:- 电源电压:3.3V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:28-SSOP（0.209"，5.30mm 宽） 供应商设备封装:28-SSOP 包装:带卷 (TR) 其它名称:93786AFT |
发布紧急采购，3分钟左右您将得到回复。