參數(shù)資料
型號: ICS9177
英文描述: High Frequency System Clock Generator
中文描述: 高頻系統(tǒng)時鐘發(fā)生器
文件頁數(shù): 3/8頁
文件大?。?/td> 316K
代理商: ICS9177
3
ICS9177
Function Tables
Example of System Block Diagram - Clocking
Table 1: Primary Function Table Typical System Usage
Table 2: CLOCK SELECT Blocks Function Table
Note: x=A, B, or C.
(See Figure 1.)
Typical System Usage
REF IN
(MHx)
25
25
DSEL1#
DSEL0#
RSTL
TEST
f
1
OUT
A
f
/4
f
/4
OUT
B
f
/4
f
/6
OUT
C
f
/8
f
/12
OUT
D
f
/16
f
/24
DESCRIPTION
0
0
0
1
1
1
0
0
200 MHz
300 Mhz
200/264
MHz
X
X
TCLK
TCLK
TCLK
TCLK
Mode 0 - 1/1
Mode 1 - 3/2
33
1
0
1
0
f
/2
f
/4
f
/8
f
/16
Mode 2 - 2/1
25
-
-
-
-
-
1
X
0
0
1
1
1
X
0
1
0
1
1
0
1
1
1
1
0
X
1
1
1
1
1
0
1
0
1
0
1
0
Mode 3 - A ll 1
Reset Mode
Test Mode 0
Test Mode 1
Test Mode 2
Test Mode 3
f
/2
f
/2
f/
1
f
/2
f
/2
f
/3
f
/2
f
/2
f
/4
f
/6
f
/4
f
/2
f/
8
f
/12
f
/8
f
/2
PxSEL
1
0
0
1
1
PxSEL
0
0
1
0
1
Function of CLOCK SELECT Blocks
Both outputs at the same frequency as Out B
.
Both outputs at the same frequency as Out C
.
Both outputs at the same frequency as Out D
.
Both outputs disabled in the high state.
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PDF描述
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ICS9179-03 制造商:ICS 制造商全稱:ICS 功能描述:Low Skew Fan Out Buffers