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Explorer
Explorer
94 次查看
注册日期: ‎05-12-2019

在哪里查看器件的Tsu和Th?

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请问哪个文档里面写了各种型号FPGA芯片的Tsu和Th?

另外一块FPGA芯片内部不同的flip-flop的Tsu和Th参数都是一样的吧?

谢谢!

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Xilinx Employee
Xilinx Employee
72 次查看
注册日期: ‎02-28-2019

回复: 在哪里查看器件的Tsu和Th?

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Hi @dqwuf-2010 ,

不同的芯片型号有各自的datasheet,例如A7https://www.xilinx.com/support/documentation/data_sheets/ds181_Artix_7_Data_Sheet.pdf

具体FF的Tsu和Th还是以timing report为准。

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Moderator
Moderator
74 次查看
注册日期: ‎11-05-2010

回复: 在哪里查看器件的Tsu和Th?

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可以参考DS182之类的文档.

建议直接查看时序报告,如果有差异,以时序报告的结果为准.

FPGA芯片内部不同的FF的Tsu和Th参数都不一定都是一样的.

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Xilinx Employee
Xilinx Employee
73 次查看
注册日期: ‎02-28-2019

回复: 在哪里查看器件的Tsu和Th?

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Hi @dqwuf-2010 ,

不同的芯片型号有各自的datasheet,例如A7https://www.xilinx.com/support/documentation/data_sheets/ds181_Artix_7_Data_Sheet.pdf

具体FF的Tsu和Th还是以timing report为准。

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Don't forget to reply, kudo, and accept as solution.
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