cts之后出现 min pulse width的违例, 用命令检查transtion,没有错误
icc_shell> report_clock_tree -drc_violators
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Report : clock tree
Design : demo00_top
Scenario(s): func_wcl_cmax
Version: H-2013.03-ICC
Date : Tue Apr 7 13:45:02 2015
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============================Report for scenario (func_wcl_cmax)=============================
Warning: Float pin scale factor is not set for the 'max' operating condition of scenario 'func_wcl_cmax'. Skews may be inaccurate. (CTS-376)
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DRC violations on clock tree
Clock Tree Name : clk
Scenario Name : func_wcl_cmax
Clock Root Pin : clock
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Number of MaxTran Violators : 0
Number of MaxCap Violators : 0
Number of MaxFanout Violators : 0