Set_false_path SDC

set_false_path¶. Cuts timing paths unidirectionally from each clock in -from to each clock in –to . Otherwise equivalent...

Set_false_path SDC

set_false_path¶. Cuts timing paths unidirectionally from each clock in -from to each clock in –to . Otherwise equivalent to ... ,... Set False Path in the TimeQuest Timing Analyzer, or with the set_false_path Synopsys ® Design Constraints (SDC) command described in the SDC syntax ...

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Set_false_path SDC 相關參考資料
false path - CSDN博客

2018年10月19日 — ... 处理异步时钟? 很简单,set_false_path 注意要from A to B,同时要from B to A 使用set_false_path:set_false_path -from [get_clocks clk1] -to [get_clocks clk2]set_false_path -from [get_clocks clk2] -to [get...

https://blog.csdn.net

SDC Commands — Verilog-to-Routing 8.1.0-dev documentation

set_false_path¶. Cuts timing paths unidirectionally from each clock in -from to each clock in –to . Otherwise equivalent to ...

https://docs.verilogtorouting.

Set False Path Dialog Box (set_false_path) - Intel

... Set False Path in the TimeQuest Timing Analyzer, or with the set_false_path Synopsys ® Design Constraints (SDC) command described in the SDC syntax ...

https://www.intel.com

set_false_path (::quartus::sdc) - Intel

Tcl Package and Version. Belongs to ::quartus::sdc 1.5. Syntax. set_false_path [-h | -help] [-long_help] [-fall_from <names> ] [-fall_to <names> ] [-from <names> ] ...

https://www.intel.com

set_false_path (SDC)

set_false_path (SDC). Identifies paths that are considered false and excluded from the timing analysis. set_false_path [-from from_list] [-through through_list] [-to ...

http://ebook.pldworld.com

set_false_path - Micro-IP Inc.

set_false_path. NAME set_false_path. Removes timing constraints from particular paths. SYNTAX int set_false_path [-rise | -fall] [-setup | -hold] [-from from_list

https://www.micro-ip.com

set_false_path和set_clock_groups有什么区别? - 知乎

2019年11月2日 — 对于异步时钟,当我们书写SDC时,可以使用set_false_path语句来指定由于异步时钟导致的timing exceptions。 set_false_path-from [get_clocks ...

https://zhuanlan.zhihu.com

Timing exception: False path @ 工程師的碎碎唸:: 隨意窩Xuite ...

若問如何解讀SDC,結論都是看STA (Static timing analysis) 的結果。以現今的設計 ... "set_false_path" (以下簡稱為FP) 、 "set_multicycle_path" (以下簡稱為MCP) ...

https://blog.xuite.net

What does "set_false_path -through..." do? - Xilinx Forum

Within Vivado (and SDC/XDC) path enumeration is done the same way for all commands that need to select paths (these being the timing ...

https://forums.xilinx.com