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參數(shù)資料
| 型號： | CY28409 |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | Clock Synthesizer with Differential SRC and CPU Outputs |
| 中文描述： | 時鐘合成器與微分SRC以及CPU的輸出 |
| 文件頁數(shù)： | 6/18頁 |
| 文件大?。?/td> | 330K |
| 代理商： | CY28409 |
CY28409
Document #: 38-07445 Rev. *B
Page 6 of 18
5
1
PCI5
PCI5 Output Enable
0 = Disabled, 1 = Enabled
PCI4 Output Enable
0 = Disabled, 1 = Enabled
PCI3 Output Enable
0 = Disabled, 1 = Enabled
PCI2 Output Enable
0 = Disabled, 1 = Enabled
PCI1 Output Enable
0 = Disabled, 1 = Enabled
PCI0 Output Enable
0 = Disabled, 1 = Enabled
4
1
PCI4
3
1
PCI3
2
1
PCI2
1
1
PCI1
0
1
PCI0
Byte 4: Control Register 4
Bit
7
@Pup
0
Name
Description
USB_48
USB_48 Drive Strength
0 = High drive strength, 1 = Low drive strength
USB_48 Output Enable
0 = Disabled, 1 = Enabled
Allow control of PCIF2 with assertion of PCI_STP# or SW PCI_STP
0 = Free Running, 1 = Stopped with PCI_STP#
Allow control of PCIF1 with assertion of PCI_STP# or SW PCI_STP
0 = Free Running, 1 = Stopped with PCI_STP#
Allow control of PCIF0 with assertion of PCI_STP# or SW PCI_STP
0 = Free Running, 1 = Stopped with PCI_STP#
PCIF2 Output Enable
0 = Disabled, 1 = Enabled
PCIF1 Output Enable
0 = Disabled, 1 = Enabled
PCIF0 Output Enable
0 = Disabled, 1 = Enabled
6
1
USB_48
5
0
PCIF2
4
0
PCIF1
3
0
PCIF0
2
1
PCIF2
1
1
PCIF1
0
1
PCIF0
Byte 5: Control Register 5
Bit
7
@Pup
1
Name
Description
DOT_48
DOT_48 Output Enable
0 = Disabled, 1 = Enabled
Reserved, Set = 1
VCH Select 66 MHz/48 MHz
0 = 3V66 mode, 1 = VCH (48 MHz) mode
3V66_4/VCH Output Enable
0 = Disabled, 1 = Enabled
3V66_3 Output Enable
0 = Disabled, 1 = Enabled
3V66_2 Output Enable
0 = Disabled, 1 = Enabled
3V66_1 Output Enable
0 = Disabled, 1 = Enabled
3V66_0 Output Enable
0 = Disabled, 1 = Enabled
6
5
1
0
Reserved
3V66_4/VCH
4
1
3V66_4/VCH
3
1
3V66_3
2
1
3V66_2
1
1
3V66_1
0
1
3V66_0
Byte 3: Control Register 3
Bit
@Pup
Name
Description
相關(guān)PDF資料 |
PDF描述 |
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| CY28409ZCT | Clock Synthesizer with Differential SRC and CPU Outputs |
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| CY28409OCT | Clock Synthesizer with Differential SRC and CPU Outputs |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY28409_06 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Clock Synthesizer with Differential SRC and CPU Outputs |
| CY28409AZXC | 功能描述:時鐘發(fā)生器及支持產(chǎn)品 SysClk Intel Grntsdl 865 and 875 chipsets RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56 |
| CY28409AZXCT | 功能描述:時鐘發(fā)生器及支持產(chǎn)品 SysClk Intel Grntsdl 865 and 875 chipsets RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56 |
| CY28409OC | 功能描述:時鐘合成器/抖動清除器 SysClk Intel Grntsdl 865 and 875 chipsets RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
| CY28409OCT | 功能描述:時鐘合成器/抖動清除器 SysClk Intel Grntsdl 865 and 875 chipsets RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
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