crc_32.tan.summary

crc校验功能

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

Type           : Worst-case tsu
Slack          : N/A
Required Time  : None
Actual Time    : 3.198 ns
From           : data_in[10]
To             : data_in_reg[10]
From Clock     : --
To Clock       : clk
Failed Paths   : 0

Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 8.882 ns
From           : crc_result_reg[10]
To             : crc_out[10]
From Clock     : clk
To Clock       : --
Failed Paths   : 0

Type           : Worst-case th
Slack          : N/A
Required Time  : None
Actual Time    : -2.324 ns
From           : data_in[7]
To             : data_in_reg[7]
From Clock     : --
To Clock       : clk
Failed Paths   : 0

Type           : Clock Setup: 'clk'
Slack          : 7.378 ns
Required Time  : 100.00 MHz ( period = 10.000 ns )
Actual Time    : 381.39 MHz ( period = 2.622 ns )
From           : crc_result_reg[24]
To             : crc_result_reg[8]
From Clock     : clk
To Clock       : clk
Failed Paths   : 0

Type           : Clock Hold: 'clk'
Slack          : 0.918 ns
Required Time  : 100.00 MHz ( period = 10.000 ns )
Actual Time    : N/A
From           : crc_result_reg[19]
To             : crc_result_reg[29]
From Clock     : clk
To Clock       : clk
Failed Paths   : 0

Type           : Total number of failed paths
Slack          : 
Required Time  : 
Actual Time    : 
From           : 
To             : 
From Clock     : 
To Clock       : 
Failed Paths   : 0

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