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參數(shù)資料
| 型號： | ICS952623 |
| 英文描述： | Programmable Timing Control Hub for Next Gen P4 processor |
| 中文描述： | 可編程定時控制中心，為下一代P4處理器 |
| 文件頁數(shù)： | 4/27頁 |
| 文件大?。?/td> | 329K |
| 代理商： | ICS952623 |
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4
Integrated
Circuit
Systems, Inc.
ICS952623
Advance Information
0758—02/08/05
ICS952623
follows Intel CK409 Yellow Cover specification. This clock synthesizer provides a single chip solution for next
generation P4 Intel processors and Intel chipsets. ICS952623 is driven with a 14.318MHz crystal. It generates CPU outputs up
to 200MHz. It also provides a tight ppm accuracy output for Serial ATA support.
General Description
Block Diagram
I REF
PLL2
Frequency
Dividers
Programmable
Spread
PLL1
Programmable
Frequency
Dividers
STOP
Logic
48MHz, USB, DOT
X1
X2
XTAL
SDATA
SCLK
CPU_STOP#
PCI_STOP#
Vtt_PWRGD#
PD#
FS_A
FS_B
Control
Logic
REF (1:0)
CPUCLKT (2:0)
CPUCLKC (2:0)
SRCCLKT0
SRCCLKC0
3V66(4:0)
PCICLK (6:0)
PCICLKF (2:0)
Power Groups
Pin Number
VDD
3
24
10,16
36
55
34
N/A
48, 42
GND
6
25
11,17
39
54
33
53
45
Xtal, Ref
3V66 [0:3]
PCICLK outputs
SRCCLK outputs
Master clock, CPU Analog
48MHz, PLL
IREF
CPUCLK clocks
Description
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PDF描述 |
|---|---|
| ICS952623YFT | Programmable Timing Control Hub for Next Gen P4 processor |
| ICS952623YGT | Programmable Timing Control Hub for Next Gen P4 processor |
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| ICS95V847YGLF-T | 2.5V Wide Range Frequency Clock Driver (45MHz - 233MHz) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICS952623YFT | 制造商:ICS 制造商全稱:ICS 功能描述:Programmable Timing Control Hub for Next Gen P4 processor |
| ICS952623YGT | 制造商:ICS 制造商全稱:ICS 功能描述:Programmable Timing Control Hub for Next Gen P4 processor |
| ICS952702 | 制造商:ICS 制造商全稱:ICS 功能描述:Programmable Timing Control Hub for K7 System |
| ICS952702YFLF-T | 制造商:ICS 制造商全稱:ICS 功能描述:Programmable Timing Control Hub for K7 System |
| ICS952703 | 制造商:ICS 制造商全稱:ICS 功能描述:Programmable Timing Control Hub for K7 System |
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