Derating Factor
时间：10-02
整理：3721RD
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怎么设置在timing report中，显示或者不显示如下Derating Factor 的信息?
Startpoint: UFF0 (rising edge-triggered flip-flop clocked by CLKM)
Endpoint: UFF1 (rising edge-triggered flip-flop clocked by CLKM)
Path Group: CLKM
Path Type: max
Max Data Paths Derating Factor : 1.000
Min Clock Paths Derating Factor : 0.800
Max Clock Paths Derating Factor : 1.000
Point Incr Path
--------------------------------------------------------------
Startpoint: UFF0 (rising edge-triggered flip-flop clocked by CLKM)
Endpoint: UFF1 (rising edge-triggered flip-flop clocked by CLKM)
Path Group: CLKM
Path Type: max
Max Data Paths Derating Factor : 1.000
Min Clock Paths Derating Factor : 0.800
Max Clock Paths Derating Factor : 1.000
Point Incr Path
--------------------------------------------------------------
这啥工具啊
report_timing -derate
PT
report_timing -derate 不行