songer.tan.summary

用VHDL语言写的

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Timing Analyzer Summary
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Type           : Worst-case tsu
Slack          : N/A
Required Time  : None
Actual Time    : 0.379 ns
From           : altera_internal_jtag~TMSUTAP
To             : sld_hub:sld_hub_inst|sld_dffex:IRF_ENA_0|Q[0]
From Clock     : --
To Clock       : altera_internal_jtag~TCKUTAP
Failed Paths   : 0

Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 19.514 ns
From           : ToneTaba:u2|CODE[1]
To             : CODE1[1]
From Clock     : CLK8HZ
To Clock       : --
Failed Paths   : 0

Type           : Worst-case tpd
Slack          : N/A
Required Time  : None
Actual Time    : 2.124 ns
From           : altera_internal_jtag~TDO
To             : altera_reserved_tdo
From Clock     : --
To Clock       : --
Failed Paths   : 0

Type           : Worst-case th
Slack          : N/A
Required Time  : None
Actual Time    : 2.843 ns
From           : altera_internal_jtag~TMSUTAP
To             : sld_hub:sld_hub_inst|sld_jtag_state_machine:jtag_state_machine|state[3]
From Clock     : --
To Clock       : altera_internal_jtag~TCKUTAP
Failed Paths   : 0

Type           : Clock Setup: 'altera_internal_jtag~TCKUTAP'
Slack          : N/A
Required Time  : None
Actual Time    : 137.10 MHz ( period = 7.294 ns )
From           : sld_hub:sld_hub_inst|sld_jtag_state_machine:jtag_state_machine|state[4]
To             : sld_hub:sld_hub_inst|hub_tdo
From Clock     : altera_internal_jtag~TCKUTAP
To Clock       : altera_internal_jtag~TCKUTAP
Failed Paths   : 0

Type           : Clock Setup: 'CLK12MHZ'
Slack          : N/A
Required Time  : None
Actual Time    : 194.06 MHz ( period = 5.153 ns )
From           : Speakera:u3|\GenSpkS:Count11[2]
To             : Speakera:u3|\GenSpkS:Count11[3]
From Clock     : CLK12MHZ
To Clock       : CLK12MHZ
Failed Paths   : 0

Type           : Clock Setup: 'CLK8HZ'
Slack          : N/A
Required Time  : None
Actual Time    : 197.01 MHz ( period = 5.076 ns )
From           : NoteTabs:u1|MUSIC:u1|altsyncram:altsyncram_component|altsyncram_k661:auto_generated|altsyncram_ruj2:altsyncram1|ram_block3a1~porta_datain_reg3
To             : NoteTabs:u1|MUSIC:u1|altsyncram:altsyncram_component|altsyncram_k661:auto_generated|altsyncram_ruj2:altsyncram1|ram_block3a1~porta_memory_reg3
From Clock     : CLK8HZ
To Clock       : CLK8HZ
Failed Paths   : 0

Type           : Clock Hold: 'CLK8HZ'
Slack          : Not operational: Clock Skew > Data Delay
Required Time  : None
Actual Time    : N/A
From           : NoteTabs:u1|MUSIC:u1|altsyncram:altsyncram_component|altsyncram_k661:auto_generated|altsyncram_ruj2:altsyncram1|ram_block3a1~porta_address_reg0
To             : ToneTaba:u2|Tone[7]
From Clock     : CLK8HZ
To Clock       : CLK8HZ
Failed Paths   : 120

Type           : Total number of failed paths
Slack          : 
Required Time  : 
Actual Time    : 
From           : 
To             : 
From Clock     : 
To Clock       : 
Failed Paths   : 120

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