signal.tan.summary

通信基带信号发生器的设计

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Timing Analyzer Summary
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Type           : Worst-case tsu
Slack          : N/A
Required Time  : None
Actual Time    : 1.826 ns
From           : EN
To             : PARALLEL:inst6|TEMP2[7]
From Clock     : --
To Clock       : TXD
Failed Paths   : 0

Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 24.792 ns
From           : NCO_AM:inst11|NCO_AM_st:NCO_AM_st_inst|asj_nco_mob_rw:ux122|data_out[1]
To             : OUT[8]
From Clock     : CLK_IN
To Clock       : --
Failed Paths   : 0

Type           : Worst-case th
Slack          : N/A
Required Time  : None
Actual Time    : 0.131 ns
From           : MCU_IN[1]
To             : PARALLEL:inst6|TEMP3[1]
From Clock     : --
To Clock       : TXD
Failed Paths   : 0

Type           : Clock Setup: 'PLL:inst4|altpll:altpll_component|_clk0'
Slack          : -1.095 ns
Required Time  : 200.00 MHz ( period = 5.000 ns )
Actual Time    : N/A
From           : STATUSCONTROL:inst|EN_FM
To             : NCO_FM:inst31|NCO_FM_st:NCO_FM_st_inst|asj_nco_as_m_cen:ux0120|altsyncram:altsyncram_component0|altsyncram_kq81:auto_generated|ram_block1a22~porta_address_reg9
From Clock     : CLK_IN
To Clock       : PLL:inst4|altpll:altpll_component|_clk0
Failed Paths   : 1729

Type           : Clock Setup: 'CLK_IN'
Slack          : -0.277 ns
Required Time  : 50.00 MHz ( period = 20.000 ns )
Actual Time    : N/A
From           : NCO_FM:inst31|NCO_FM_st:NCO_FM_st_inst|asj_nco_mob_rw:ux122|data_out[19]
To             : STATUSCONTROL:inst|FRE7[19]
From Clock     : PLL:inst4|altpll:altpll_component|_clk0
To Clock       : CLK_IN
Failed Paths   : 7

Type           : Clock Setup: 'TXD'
Slack          : N/A
Required Time  : None
Actual Time    : Restricted to 275.03 MHz ( period = 3.636 ns )
From           : PARALLEL:inst6|TEMP1[6]
To             : PARALLEL:inst6|TEMP0[6]
From Clock     : TXD
To Clock       : TXD
Failed Paths   : 0

Type           : Clock Hold: 'PLL:inst4|altpll:altpll_component|_clk0'
Slack          : 0.859 ns
Required Time  : 200.00 MHz ( period = 5.000 ns )
Actual Time    : N/A
From           : NCO_FM:inst31|NCO_FM_st:NCO_FM_st_inst|asj_dxx:ux002|dxxpdo[7]
To             : NCO_FM:inst31|NCO_FM_st:NCO_FM_st_inst|asj_gal:ux009|rom_add[2]
From Clock     : PLL:inst4|altpll:altpll_component|_clk0
To Clock       : PLL:inst4|altpll:altpll_component|_clk0
Failed Paths   : 0

Type           : Clock Hold: 'CLK_IN'
Slack          : 0.861 ns
Required Time  : 50.00 MHz ( period = 20.000 ns )
Actual Time    : N/A
From           : xulie:inst12|u1
To             : xulie:inst12|u2
From Clock     : CLK_IN
To Clock       : CLK_IN
Failed Paths   : 0

Type           : Total number of failed paths
Slack          : 
Required Time  : 
Actual Time    : 
From           : 
To             : 
From Clock     : 
To Clock       : 
Failed Paths   : 1736

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