參數(shù)資料
型號(hào): CY28329
廠商: Cypress Semiconductor Corp.
英文描述: 133-MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
中文描述: 133 - MHz的擴(kuò)頻時(shí)鐘合成器/驅(qū)動(dòng)器,差分輸出的CPU
文件頁數(shù): 12/17頁
文件大?。?/td> 290K
代理商: CY28329
CY28329
Document #: 38-07040 Rev. *E
Page 12 of 17
VTTPWRGD# Timing Diagrams
GND VRM 5/12V
PWR_GD
VID [3:0]
BSEL [1:0]
VCC CPU CORE
VTTPWRGD
VCC CLOCK GEN
0.2–0.3 ms
delay
Wait for
VTTPWRGD#
Sample
BSELS
CLOCK STATE
State 0
State 1
State 2
State 3
ON
OFF
OFF
CLOCK VCO
CLOCK OUTPUTS
Figure 2. CPU Power BEFORE Clock Power
ON
VTTPWRGD VRM
Figure 3. CPU Power AFTER Clock Power
GND VRM 5/12V
PWRGD
VID [3:0]
BSEL [1:0]
PWRGD FROM
VRM
PWRGD# FROM
NPN
VCC CPU CORE
VTTPWRGD
VCC CLOCK GEN
0.2–0.3 ms
delay
Wait for
VTTPWRGD#
Sample
BSELS
CLOCK STATE
State 0
State 1
State 2
State 3
OFF
OFF
CLOCK VCO
CLOCK OUTPUTS
ON
ON
相關(guān)PDF資料
PDF描述
CY28329PVC 133-MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329PVCT 133-MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329OXC 133-MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329OXCT DC Fan; Series:Muffin XL; Depth:38mm; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No RoHS Compliant: No
CY28329ZC 133-MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY28329OXC 功能描述:時(shí)鐘驅(qū)動(dòng)器及分配 Intel CK-408B for Plumas chipset RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel
CY28329OXCT 功能描述:時(shí)鐘驅(qū)動(dòng)器及分配 Intel CK-408B for Plumas chipset RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel
CY28329PVC 制造商:Cypress Semiconductor 功能描述:
CY28329PVCT 制造商:SPECTRALINEAR 制造商全稱:SPECTRALINEAR 功能描述:133 MHz Spread Spectrum Clock Synthesizer/Driver with Differential CPU Outputs
CY28329ZC 制造商:Rochester Electronics LLC 功能描述:FTG FOR INTEL CK408B FOR PLUMAS CHIPSET - Bulk