參數(shù)資料
型號(hào)： ICS950223
英文描述： Programmable Timing Control Hub? for P4?
中文描述： 可編程定時(shí)控制集線器？為小？
文件頁數(shù)： 12/24頁
文件大?。?/td> 209K
代理商： ICS950223
12
Integrated
Circuit
Systems, Inc.
ICS950223
0496C—05/06/05
I
2
C Table: Vendor & Revision ID Register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RID3
RID2
RID1
RID0
VID3
VID2
VID1
VID0
R
R
R
R
R
R
R
R
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
1
0
1
0
0
0
1
I
2
C Table: Byte Count Register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
BC7
BC6
BC5
BC4
BC3
BC2
BC1
BC0
RW
RW
RW
RW
RW
RW
RW
RW
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
1
1
1
1
I
2
C Table: Watchdog Timer Register
Pin #
Name
Control Function
Type
0
1
PWD
Bit 7
WD7
RW
-
-
0
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
WD6
WD5
WD4
WD3
WD2
WD1
WD0
RW
RW
RW
RW
RW
RW
RW
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
1
0
0
0
I
2
C Table: VCO Control Select Bit & WD Timer Control Register
Bit 6
WDEN
Watchdog Enable
WD Safe Frequency
Mode
RW
Disable
Latched
FS/Byte0
Enable
WD B10
b(4:0)
0
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
WD SF4
WD SF3
WD SF2
WD SF1
WD SF0
RW
RW
RW
RW
RW
-
-
-
-
-
-
-
-
-
-
1
1
0
0
1
0
Bit 5
-
WDFSEN
RW
These bits represent
X*290ms the watchdog
timer will wait before it
goes to alarm mode.
Default is 8 X 290ms
=2.32 seconds
-
-
-
-
-
-
-
-
PWD
Writing to this register
will configure how
many bytes will be read
back, default is 0F
= 15
bytes.
-
-
-
-
-
-
-
-
0
1
PWD
Byte 8
Pin #
Name
Control Function
Type
0
1
IIC Prog.
B(11:17)
M/N Programming
Enable
RW
Type
0
1
Type
-
-
-
-
-
-
-
-
Byte 7
Pin #
Name
Control Function
REVISION ID
VENDOR ID
Byte 9
PWD
Bit 7
-
M/NEN
0
Latched
Input
Byte 10
Pin #
Name
Control Function
-
-
-
-
-
-
Writing to these bit will
configure the safe
frequency as Byte 0 Bit
(6:0)
相關(guān)PDF資料
PDF描述
ICS950227 Programmable Timing Control Hub for P4
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ICS950227 制造商:ICS 制造商全稱:ICS 功能描述:Programmable Timing Control Hub for P4
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ICS950401 制造商:ICS 制造商全稱:ICS 功能描述:AMD - K8TM System Clock Chip
ICS950402 制造商:ICS 制造商全稱:ICS 功能描述:AMD - K8 System Clock Chip
ICS950402YFLF-T 制造商:ICS 制造商全稱:ICS 功能描述:AMD - K8 System Clock Chip
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