keyboard.tan.summary

有關鍵盤

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Timing Analyzer Summary
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Type           : Worst-case tsu
Slack          : N/A
Required Time  : None
Actual Time    : 3.788 ns
From           : keyboard_clk
To             : filter[7]
From Clock     : --
To Clock       : clock_50Mhz
Failed Paths   : 0

Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 10.997 ns
From           : scan_ready~reg0
To             : scan_ready
From Clock     : clock_50Mhz
To Clock       : --
Failed Paths   : 0

Type           : Worst-case th
Slack          : N/A
Required Time  : None
Actual Time    : 2.727 ns
From           : reset
To             : INCNT[2]
From Clock     : --
To Clock       : clock_50Mhz
Failed Paths   : 0

Type           : Clock Setup: 'clock_50Mhz'
Slack          : N/A
Required Time  : None
Actual Time    : 375.80 MHz ( period = 2.661 ns )
From           : INCNT[1]
To             : scan_code[0]~reg0
From Clock     : clock_50Mhz
To Clock       : clock_50Mhz
Failed Paths   : 0

Type           : Clock Hold: 'clock_50Mhz'
Slack          : Not operational: Clock Skew > Data Delay
Required Time  : None
Actual Time    : N/A
From           : filter[0]
To             : keyboard_clk_filtered
From Clock     : clock_50Mhz
To Clock       : clock_50Mhz
Failed Paths   : 1

Type           : Total number of failed paths
Slack          : 
Required Time  : 
Actual Time    : 
From           : 
To             : 
From Clock     : 
To Clock       : 
Failed Paths   : 1

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