report_timing false path

相關問題 & 資訊整理

report_timing false path

The Set False Path ( set_false_path ) constraint allows you to exclude a path from timing analysis, such as test logic or any other path not relevant to the ... ,Report only paths that are cut by a false path assignment. -file <name>, Sends the results to an ASCII or HTML file. Depending on the extension. -from <names> ... ,2023年1月17日 — Clock interaction report shows partial false path between clk1 and clk1 (same clock) and I want to find which timing constraint (timing ... ,2006年6月13日 — The report_timing -justify -max 500 nworst 100 command can be used to report the false paths, and then using 'report_timing -true' to report the true paths ... ,Report Timing to view specific timing paths at any point of the flow after synthesis when you need to further investigate timing problems. ,To determine whether the worst failing setup path is due to hold fixing, review the hold timing of that path. In the Vivado IDE, right click and report timing. ,2019年8月6日 — set false path. 从一个FFA 到FFB 设置false path ,这样不会打破其他的path,但是这样只能对于FF进行设置。 set_disable_timing [-from from_pin_name] ,report_timing -false_path -hold -npaths 0 -detail full_path -panel_name Report False Path} -file $rpt_name -append report_exceptions -hold -npaths 0 ... ,2016年10月13日 — PT以path grouping为单位来分析和报告timing。 DC,每个path group可以指定一个weight,来尽力做design optimizaiton,但是这个weight在PT中并没有用。 ,2022年9月12日 — 有一些path不存在,也不需要PT去计算,因为我们会告诉工具不要去计算这些path。 关于Timing Exception 主要有以下命令: set_false_path 移除掉不用PT去 ...

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report_timing false path 相關參考資料
2.4.4.2. False Paths (set_false_path)

The Set False Path ( set_false_path ) constraint allows you to exclude a path from timing analysis, such as test logic or any other path not relevant to the ...

https://www.intel.com

3.1.29.74. report_timing (::quartus::sta)

Report only paths that are cut by a false path assignment. -file &lt;name&gt;, Sends the results to an ASCII or HTML file. Depending on the extension. -from &lt;names&gt; ...

https://www.intel.com

How to report partial false path - Xilinx Support - AMD

2023年1月17日 — Clock interaction report shows partial false path between clk1 and clk1 (same clock) and I want to find which timing constraint (timing ...

https://support.xilinx.com

How to set the false path in DC?

2006年6月13日 — The report_timing -justify -max 500 nworst 100 command can be used to report the false paths, and then using 'report_timing -true' to report the true paths ...

https://www.edaboard.com

Report Timing - 2024.1 English

Report Timing to view specific timing paths at any point of the flow after synthesis when you need to further investigate timing problems.

https://docs.amd.com

Run report_timing -min on Worst Failing Setup Path

To determine whether the worst failing setup path is due to hold fixing, review the hold timing of that path. In the Vivado IDE, right click and report timing.

https://docs.amd.com

special timing path (Unconstrained path 分析) 原创

2019年8月6日 — set false path. 从一个FFA 到FFB 设置false path ,这样不会打破其他的path,但是这样只能对于FF进行设置。 set_disable_timing [-from from_pin_name]

https://blog.csdn.net

Synthesis Design Constraints and Timing Reports

report_timing -false_path -hold -npaths 0 -detail full_path -panel_name Report False Path} -file $rpt_name -append report_exceptions -hold -npaths 0 ...

http://web02.gonzaga.edu

Timing path - _9_8

2016年10月13日 — PT以path grouping为单位来分析和报告timing。 DC,每个path group可以指定一个weight,来尽力做design optimizaiton,但是这个weight在PT中并没有用。

https://www.cnblogs.com

走进Prime Time系列- PT的Timing exception 03 原创

2022年9月12日 — 有一些path不存在,也不需要PT去计算,因为我们会告诉工具不要去计算这些path。 关于Timing Exception 主要有以下命令: set_false_path 移除掉不用PT去 ...

https://blog.csdn.net