iic.tan.summary

VHDL基础的编程源代码

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Timing Analyzer Summary
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Type           : Worst-case tsu
Slack          : N/A
Required Time  : None
Actual Time    : 7.800 ns
From           : write_read
To             : iic_app:inst|disp[0]
From Clock     : --
To Clock       : clock_24M
Failed Paths   : 0

Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 19.500 ns
From           : iic_controller:inst2|sda_write
To             : sda
From Clock     : clock_24M
To Clock       : --
Failed Paths   : 0

Type           : Worst-case tpd
Slack          : N/A
Required Time  : None
Actual Time    : 10.600 ns
From           : reset
To             : seg7led_bits[7]
From Clock     : --
To Clock       : --
Failed Paths   : 0

Type           : Worst-case th
Slack          : N/A
Required Time  : None
Actual Time    : 4.200 ns
From           : sda
To             : iic_controller:inst2|send_data[2]
From Clock     : --
To Clock       : clock_24M
Failed Paths   : 0

Type           : Clock Setup: 'clock_24M'
Slack          : N/A
Required Time  : None
Actual Time    : 26.18 MHz ( period = 38.200 ns )
From           : iic_controller:inst2|stop
To             : iic_app:inst|disp[0]
From Clock     : clock_24M
To Clock       : clock_24M
Failed Paths   : 0

Type           : Clock Hold: 'clock_24M'
Slack          : Not operational: Clock Skew > Data Delay
Required Time  : None
Actual Time    : N/A
From           : iic_app:inst|data_out[1]
To             : iic_controller:inst2|send_data[1]
From Clock     : clock_24M
To Clock       : clock_24M
Failed Paths   : 28

Type           : Total number of failed paths
Slack          : 
Required Time  : 
Actual Time    : 
From           : 
To             : 
From Clock     : 
To Clock       : 
Failed Paths   : 28

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