p2r_cordic.tan.summary

一个很不错的cordic利用流水线计算正余弦的程序

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Timing Analyzer Summary
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Type           : Worst-case tsu
Slack          : N/A
Required Time  : None
Actual Time    : 10.660 ns
From           : Zi[15]
To             : p2r_CordicPipe:\gen_pipe:1:Pipe|Xo[8]
From Clock     : --
To Clock       : clk
Failed Paths   : 0

Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 11.073 ns
From           : p2r_CordicPipe:\gen_pipe:15:Pipe|Yo[1]
To             : Yo[1]
From Clock     : clk
To Clock       : --
Failed Paths   : 0

Type           : Worst-case th
Slack          : N/A
Required Time  : None
Actual Time    : -1.428 ns
From           : Yi[6]
To             : p2r_CordicPipe:\gen_pipe:1:Pipe|Yo[11]
From Clock     : --
To Clock       : clk
Failed Paths   : 0

Type           : Clock Setup: 'clk'
Slack          : N/A
Required Time  : None
Actual Time    : 142.73 MHz ( period = 7.006 ns )
From           : p2r_CordicPipe:\gen_pipe:4:Pipe|Zo[19]
To             : p2r_CordicPipe:\gen_pipe:5:Pipe|Yo[15]
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

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