Gautam Nani
Newbie level 4
Initially I ran the timing report for parent and child blocks sperately and finally ran the flat timing. The results that I got for the parent and child blocks is totally different from the flat timing. my doubt is when I ran the timing report for the parent block, that itself contains the child block in it. so why the results of parent block is different from flat timing.
Please explain these terms in timing report
Thanks in advance,
-Gautam
Please explain these terms in timing report
Path 1: VIOLATED Setup Check with Pin XXXXX/reg/CK
Endpoint: xxxx/reg/D (v) checked with leading edge of 'CLK'
Beginpoint: XXXX/reg/Q (v) triggered by leading edge of 'CLK'
Path Groups: {reg2reg}
Analysis View: this is at typical m40
Other End Arrival Time xxxx
- Setup xxxx
+ Phase Shift xxxx How should i interpret this phase shift?
+ CPPR Adjustment xxxx What is CPPR. Is this Clock reconvergence pessimism removal?
- Uncertainty xxxx what is this uncertainity?
= Required Time xxxx
- Arrival Time xxxx
= Slack Time xxxx
Clock Rise Edge xxxx
+ Clock Network Latency (Prop) xxxx
= Beginpoint Arrival Time xxxx
Thanks in advance,
-Gautam
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