vga.tan.summary

此乃VGA驱动的详细源码

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Timing Analyzer Summary
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Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 9.440 ns
From           : vgatiming:inst|vs_xy
To             : pin_name5
From Clock     : clk
To Clock       : --
Failed Paths   : 0

Type           : Clock Setup: 'pll:inst5|altpll:altpll_component|_clk0'
Slack          : 35.895 ns
Required Time  : 25.00 MHz ( period = 40.000 ns )
Actual Time    : 243.61 MHz ( period = 4.105 ns )
From           : vgatiming:inst|vs_cnt[1]
To             : vgatiming:inst|vs_cnt[9]
From Clock     : pll:inst5|altpll:altpll_component|_clk0
To Clock       : pll:inst5|altpll:altpll_component|_clk0
Failed Paths   : 0

Type           : Clock Hold: 'pll:inst5|altpll:altpll_component|_clk0'
Slack          : 0.772 ns
Required Time  : 25.00 MHz ( period = 40.000 ns )
Actual Time    : N/A
From           : vgatiming:inst|vs_cnt[9]
To             : vgatiming:inst|vs_xy
From Clock     : pll:inst5|altpll:altpll_component|_clk0
To Clock       : pll:inst5|altpll:altpll_component|_clk0
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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