Multicycle path hold check
2021年5月19日 — 如果你不写hold的约束，那么hold会自动根据setup调整。 那你如果想做下面图8的check. WeChat Image_20210519104014.png. 图8， setup 2(-end), hold 1(- ... ,So, the required hold check in most cases is 0 cycle. This is done through same command with switch -hold telling the STA engine to pull hold back to zero ...
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 Multicycle path hold check 相關參考資料
多周期路径及set_multicycle_path详解原创
2021年8月20日 — setup|hold：表明多周期路径设置是对setup（max_delay）或者是hold（min_delay），setup时默认移动capture_clk，hold时默认移动launch_clk；. https://blog.csdn.net Multicycle Path怎么设？看这篇就够了
2021年5月19日 — 如果你不写hold的约束，那么hold会自动根据setup调整。 那你如果想做下面图8的check. WeChat Image_20210519104014.png. 图8， setup 2(-end), hold 1(- ... https://aijishu.com Multicycle paths handling in STA
So, the required hold check in most cases is 0 cycle. This is done through same command with switch -hold telling the STA engine to pull hold back to zero ... https://vlsiuniverse.blogspot. set_multicycle_path
Specifies an integer value that represents a number of cycles the data path must have for setup or hold check. The value is relative to the starting point ... https://onlinedocs.microchip.c STA——multicycle path_发射时间和捕获时间
2019年10月24日 — STA——multicycle path 原创 · 1. A发射M捕获。 · 2.B发射N捕获。 对于上面两种hold check情况，第二种约束更强，组合逻辑需要增加额外的10ns。 · 3. examples. https://blog.csdn.net Set Multicycle Path Dialog Box (set_multicycle_path)
You can specify a separate multicycle value for setup and recovery checks ( -setup ) or hold and removal checks ( -hold ), and whether the multicycle value is ... https://www.intel.com Constraining Multi-Cycle Path in Synthesis
So, we want the hold check to be performed at the same edge as the launching edge; to move the hold check back by 2 clock cycles, we need to use –. https://vlsitutorials.com Multicycle Paths - 2021.2 English
The Multicycle Path constraint allows you to modify the setup and hold relationships determined by the timer, based on the design clock waveforms. By ... https://docs.xilinx.com 深入浅出讲透set_multicycle_path，从此彻底掌握它
2022年7月18日 — ... set_multicycle_path 2 -hold -from [get_pins UFF0/Q] -to [get_pins UFF1/D]. 这里面的数字“2” 是指将默认的hold check edge 往前推2 个时钟周期，即 ... https://www.jianshu.com |