參數(shù)資料
型號： ZL50117
廠商： Zarlink Semiconductor Inc.
英文描述： 32, 64 and 128 Channel CESoP Processors
中文描述： 32，64和128頻道CESoP處理器
文件頁數(shù)： 89/95頁
文件大小： 1157K
代理商： ZL50117
ZL50115/16/17/18/19/20
Data Sheet
89
Zarlink Semiconductor Inc.
In Summary:
Place series termination resistors as close to the pins as possible
minimize output capacitance
Keep common interface traces close to the same length to avoid skew
Protect input clocks and signals from crosstalk
14.1.1 GMAC Interface - Special Considerations During Layout
The GMII interface passes data to and from the ZL5011x with their related transmit and receive clocks. It is
therefore recommended that the trace lengths for transmit related signals and their clock and the receive related
signals and their clock are kept to the same length. By doing this the skew between individual signals and their
related clock will be minimized.
14.1.2 TDM Interface - Special Considerations During Layout
Although the data rate of this interface is low the outputs edge speeds share the characteristics of the higher data
rate outputs and therefore must be treated with the same care extended to the other interfaces with particular
reference to the lower stream numbers which support the higher data rates. The TDM interface has numerous
clocking schemes and as a result of this the input clock traces to the ZL5011x devices should be treated with care.
14.1.3 Summary
Particular effort should be made to minimize crosstalk from ZL5011x outputs and ensuring fast rise time to these
inputs.
In Summary:
Place series termination resistors as close to the pins as possible
minimize output capacitance
Keep common interface traces close to the same length to avoid skew
Protect input clocks and signals from crosstalk
相關PDF資料
PDF描述
ZL50118 32, 64 and 128 Channel CESoP Processors
ZL50119 32, 64 and 128 Channel CESoP Processors
ZL50120 32, 64 and 128 Channel CESoP Processors
ZL50115GAG 32, 64 and 128 Channel CESoP Processors
ZL50116GAG 32, 64 and 128 Channel CESoP Processors
相關代理商/技術參數(shù)
參數(shù)描述
ZL50117_06 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:32, 64 and 128 Channel CESoP Processors
ZL50117GAG 制造商:Microsemi Corporation 功能描述:4 TDM + 1 ETHERNET - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC CESOP PROCESSOR 128CH 324PBGA 制造商:Microsemi Corporation 功能描述:IC CESOP PROCESSOR 128CH 324PBGA
ZL50117GAG2 制造商:Microsemi Corporation 功能描述:PB FREE 4 TDM + 1 ETHERNET - Trays 制造商:Microsemi Corporation 功能描述:PB FREE 4TDM PLUS 1 ETHERNET 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC CESOP PROCESSOR 128CH 324PBGA 制造商:Microsemi Corporation 功能描述:IC CESOP PROCESSOR 128CH 324PBGA
ZL50118 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:32, 64 and 128 Channel CESoP Processors
ZL50118GAG 制造商:Microsemi Corporation 功能描述:CH CESOP PROCESSORS 324BGA - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC CESOP PROCESSOR 32CH 324PBGA 制造商:Microsemi Corporation 功能描述:IC CESOP PROCESSOR 32CH 324PBGA
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