full_featured.tan.summary

基于Nios II的汽车智能防盗导航系统核心作为嵌入式系统发展趋势

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Timing Analyzer Summary
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Type           : Worst-case tsu
Slack          : N/A
Required Time  : None
Actual Time    : 15.291 ns
From           : LCD[0]
To             : full_1c20:inst|cpu:the_cpu|d_readdata_d1[0]
From Clock     : 
To Clock       : PLD_CLOCKINPUT[1]
Failed Paths   : 0

Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 17.445 ns
From           : full_1c20:inst|cpu:the_cpu|d_address[18]
To             : LCD_E
From Clock     : PLD_CLOCKINPUT[1]
To Clock       : 
Failed Paths   : 0

Type           : Worst-case tpd
Slack          : N/A
Required Time  : None
Actual Time    : 1.879 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    : 1.719 ns
From           : altera_internal_jtag
To             : full_1c20:inst|jtag_uart:the_jtag_uart|alt_jtag_atlantic:jtag_uart_alt_jtag_atlantic|wdata[0]
From Clock     : 
To Clock       : altera_internal_jtag~TCKUTAP
Failed Paths   : 0

Type           : Clock Setup: 'connector_pll:inst2|altpll:altpll_component|_clk0'
Slack          : 2.825 ns
Required Time  : 50.00 MHz ( period = 20.000 ns )
Actual Time    : 58.22 MHz ( period = 17.175 ns )
From           : full_1c20:inst|cpu:the_cpu|E_src1[5]
To             : full_1c20:inst|cpu:the_cpu|E_src1[14]
From Clock     : connector_pll:inst2|altpll:altpll_component|_clk0
To Clock       : connector_pll:inst2|altpll:altpll_component|_clk0
Failed Paths   : 0

Type           : Clock Setup: 'PLD_CLOCKINPUT[1]'
Slack          : 15.942 ns
Required Time  : 50.00 MHz ( period = 20.000 ns )
Actual Time    : 246.43 MHz ( period = 4.058 ns )
From           : delay_reset_block:inst3|reset_counter:inst|lpm_counter:lpm_counter_component|cntr_df8:auto_generated|safe_q[5]
To             : delay_reset_block:inst3|reset_counter:inst|lpm_counter:lpm_counter_component|cntr_df8:auto_generated|safe_q[0]
From Clock     : PLD_CLOCKINPUT[1]
To Clock       : PLD_CLOCKINPUT[1]
Failed Paths   : 0

Type           : Clock Setup: 'altera_internal_jtag~TCKUTAP'
Slack          : N/A
Required Time  : None
Actual Time    : 81.49 MHz ( period = 12.272 ns )
From           : sld_hub:sld_hub_inst|sld_dffex:IRF_ENA|Q[1]
To             : full_1c20:inst|jtag_uart:the_jtag_uart|alt_jtag_atlantic:jtag_uart_alt_jtag_atlantic|jupdate
From Clock     : altera_internal_jtag~TCKUTAP
To Clock       : altera_internal_jtag~TCKUTAP
Failed Paths   : 0

Type           : Clock Setup: 'ENET_INTRQ[0]'
Slack          : N/A
Required Time  : None
Actual Time    : Restricted to 320.10 MHz ( period = 3.124 ns )
From           : full_1c20:inst|cpu:the_cpu|cpu_nios2_oci:the_cpu_nios2_oci|cpu_nios2_oci_pib:the_cpu_nios2_oci_pib|x2
To             : full_1c20:inst|cpu:the_cpu|cpu_nios2_oci:the_cpu_nios2_oci|cpu_nios2_oci_pib:the_cpu_nios2_oci_pib|tr_clk_reg
From Clock     : ENET_INTRQ[0]
To Clock       : ENET_INTRQ[0]
Failed Paths   : 0

Type           : Clock Hold: 'connector_pll:inst2|altpll:altpll_component|_clk0'
Slack          : 0.727 ns
Required Time  : 50.00 MHz ( period = 20.000 ns )
Actual Time    : N/A
From           : full_1c20:inst|cpu:the_cpu|ic_fill_dp_offset[1]
To             : full_1c20:inst|cpu:the_cpu|ic_fill_dp_offset[1]
From Clock     : connector_pll:inst2|altpll:altpll_component|_clk0
To Clock       : connector_pll:inst2|altpll:altpll_component|_clk0
Failed Paths   : 0

Type           : Clock Hold: 'PLD_CLOCKINPUT[1]'
Slack          : 1.161 ns
Required Time  : 50.00 MHz ( period = 20.000 ns )
Actual Time    : N/A
From           : delay_reset_block:inst3|reset_counter:inst|lpm_counter:lpm_counter_component|cntr_df8:auto_generated|safe_q[0]
To             : delay_reset_block:inst3|reset_counter:inst|lpm_counter:lpm_counter_component|cntr_df8:auto_generated|safe_q[0]
From Clock     : PLD_CLOCKINPUT[1]
To Clock       : PLD_CLOCKINPUT[1]
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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