freq.tan.summary

简易数字频率计

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Timing Analyzer Summary
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Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 12.850 ns
From           : Lock:inst5|cout[1]
To             : cout1[5]
From Clock     : signal
To Clock       : --
Failed Paths   : 0

Type           : Clock Setup: 'clk'
Slack          : N/A
Required Time  : None
Actual Time    : 147.73 MHz ( period = 6.769 ns )
From           : DivFreq:inst2|num[8]
To             : DivFreq:inst2|num[23]
From Clock     : clk
To Clock       : clk
Failed Paths   : 0

Type           : Clock Setup: 'signal'
Slack          : N/A
Required Time  : None
Actual Time    : 279.96 MHz ( period = 3.572 ns )
From           : Counter:inst1|lock
To             : Counter:inst1|cout1[1]
From Clock     : signal
To Clock       : signal
Failed Paths   : 0

Type           : Clock Hold: 'signal'
Slack          : Not operational: Clock Skew > Data Delay
Required Time  : None
Actual Time    : N/A
From           : Counter:inst1|cout1[1]
To             : Lock:inst5|cout[1]
From Clock     : signal
To Clock       : signal
Failed Paths   : 16

Type           : Total number of failed paths
Slack          : 
Required Time  : 
Actual Time    : 
From           : 
To             : 
From Clock     : 
To Clock       : 
Failed Paths   : 16

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