time.tan.summary

ALTERA上DE2平台

--------------------------------------------------------------------------------------
Timing Analyzer Summary
--------------------------------------------------------------------------------------

Type           : Worst-case tsu
Slack          : N/A
Required Time  : None
Actual Time    : 7.131 ns
From           : SW[17]
To             : MinClkGen:MCG1|countm[2]
From Clock     : --
To Clock       : CLOCK_50
Failed Paths   : 0

Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 14.258 ns
From           : SecClkGen:SCG1|counts[3]
To             : LEDG[3]
From Clock     : CLOCK_50
To Clock       : --
Failed Paths   : 0

Type           : Worst-case th
Slack          : N/A
Required Time  : None
Actual Time    : -5.654 ns
From           : SW[17]
To             : SecClkGen:SCG1|counts[1]
From Clock     : --
To Clock       : CLOCK_50
Failed Paths   : 0

Type           : Clock Setup: 'CLOCK_50'
Slack          : N/A
Required Time  : None
Actual Time    : 154.54 MHz ( period = 6.471 ns )
From           : MinClkGen:MCG1|countm[3]
To             : DecDis:MC1|HexVal[1]
From Clock     : CLOCK_50
To Clock       : CLOCK_50
Failed Paths   : 0

Type           : Clock Hold: 'CLOCK_50'
Slack          : Not operational: Clock Skew > Data Delay
Required Time  : None
Actual Time    : N/A
From           : SecClkGen:SCG1|counts[0]
To             : DecDis:SC0|HexVal[2]
From Clock     : CLOCK_50
To Clock       : CLOCK_50
Failed Paths   : 168

Type           : Total number of failed paths
Slack          : 
Required Time  : 
Actual Time    : 
From           : 
To             : 
From Clock     : 
To Clock       : 
Failed Paths   : 168

--------------------------------------------------------------------------------------