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參數(shù)資料
| 型號： | ICS952302 |
| 英文描述： | Frequency Generator for TransmetaTM |
| 中文描述： | 頻率發(fā)生器TransmetaTM |
| 文件頁數(shù)： | 13/15頁 |
| 文件大小： | 128K |
| 代理商： | ICS952302 |
13
ICS952302
0957B—10/05/04
CLK_STOP# Timing Diagram
CLK_STOP# is an asychronous input to the clock synthesizer. It is used to turn off the CPU clocks for low power
operation. CLK_STOP# is synchronized by the
ICS952302
. The minimum that the CPU clock is enabled (CLK_STOP#
high pulse) is 100 CPU clocks. All other clocks will continue to run while the CPU clocks are disabled. The CPU clocks
will always be stopped in a low state and start in such a manner that guarantees the high pulse width is a full pulse.
CPU clock on latency is less than 4 CPU clocks and CPU clock off latency is less than 4 CPU clocks.
Notes:
1. All timing is referenced to the internal CPU clock.
2. CLK_STOP# is an asynchronous input and metastable conditions may exist. This signal is
synchronized to the CPU clocks inside the ICS952302.
3. CLK_STOP# signal.
4. All other clocks continue to run undisturbed.
PCICLK
CPUCLK _F
PCI_STOP# (High)
CLK_STOP#
INTERNAL
CPUCLK
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| ICS952302yGLF-T | Frequency Generator for TransmetaTM |
| ICS952601yGLFT | Programmable Timing Control Hub⑩ for Next Gen P4⑩ processor |
| ICS952601 | 16-Bit Buffers/Drivers With 3-State Outputs 48-TVSOP -40 to 85 |
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| ICS952606 | Programmable Timing Control Hub for Next Gen P4 processor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICS952302AG | 功能描述:IC FREQ GENERATOR 48-TSSOP RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:- 標(biāo)準(zhǔn)包裝:28 系列:- 類型:時(shí)鐘/頻率發(fā)生器 PLL:是 主要目的:Intel CPU 服務(wù)器 輸入:時(shí)鐘 輸出:LVCMOS 電路數(shù):1 比率 - 輸入:輸出:3:22 差分 - 輸入:輸出:無/是 頻率 - 最大:400MHz 電源電壓:3.135 V ~ 3.465 V 工作溫度:0°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:64-TFSOP （0.240"，6.10mm 寬） 供應(yīng)商設(shè)備封裝:64-TSSOP 包裝:管件 |
| ICS952302AGT | 功能描述:IC FREQ GENERATOR 48-TSSOP RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:- 標(biāo)準(zhǔn)包裝:28 系列:- 類型:時(shí)鐘/頻率發(fā)生器 PLL:是 主要目的:Intel CPU 服務(wù)器 輸入:時(shí)鐘 輸出:LVCMOS 電路數(shù):1 比率 - 輸入:輸出:3:22 差分 - 輸入:輸出:無/是 頻率 - 最大:400MHz 電源電壓:3.135 V ~ 3.465 V 工作溫度:0°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:64-TFSOP （0.240"，6.10mm 寬） 供應(yīng)商設(shè)備封裝:64-TSSOP 包裝:管件 |
| ICS952302YGLF-T | 制造商:ICS 制造商全稱:ICS 功能描述:Frequency Generator for TransmetaTM |
| ICS952303AK | 制造商:INT_CIR_SYS 功能描述: |
| ICS952601 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:Programmable Timing Control HubTM for Next Gen P4TM Processor |
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