dac.tan.summary

DDS知识解析

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Timing Analyzer Summary
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Type           : Worst-case tsu
Slack          : N/A
Required Time  : None
Actual Time    : 2.406 ns
From           : altera_internal_jtag~TMSUTAP
To             : sld_hub:sld_hub_inst|hub_mode_reg[1]
From Clock     : --
To Clock       : altera_internal_jtag~TCKUTAP
Failed Paths   : 0

Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 10.372 ns
From           : ROM:inst2|altsyncram:altsyncram_component|altsyncram_ta31:auto_generated|q_a[0]
To             : da_data[0]
From Clock     : clk_in
To Clock       : --
Failed Paths   : 0

Type           : Worst-case tpd
Slack          : N/A
Required Time  : None
Actual Time    : 3.106 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    : 2.510 ns
From           : altera_internal_jtag~TDIUTAP
To             : sld_hub:sld_hub_inst|irsr_reg[8]
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    : 101.65 MHz ( period = 9.838 ns )
From           : sld_hub:sld_hub_inst|irf_reg[1][3]
To             : sld_hub:sld_hub_inst|tdo
From Clock     : altera_internal_jtag~TCKUTAP
To Clock       : altera_internal_jtag~TCKUTAP
Failed Paths   : 0

Type           : Clock Setup: 'clk_in'
Slack          : N/A
Required Time  : None
Actual Time    : 150.97 MHz ( period = 6.624 ns )
From           : sld_signaltap:dds|sld_signaltap_impl:sld_signaltap_body|sld_buffer_manager:sld_buffer_manager_inst|counter[6]
To             : sld_signaltap:dds|sld_signaltap_impl:sld_signaltap_body|sld_buffer_manager:sld_buffer_manager_inst|last_buffer_write_address_sig[9]
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   : 0

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