full_featured.tan.summary

一个毕业设计

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Timing Analyzer Summary
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Type           : Worst-case tsu
Slack          : N/A
Required Time  : None
Actual Time    : 15.806 ns
From           : LCD[1]
To             : full_1c20:inst|cpu:the_cpu|d_readdata_d1[1]

Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 16.097 ns
From           : full_1c20:inst|cpu:the_cpu|internal_d_address[23]
To             : LCD_E

Type           : Worst-case tpd
Slack          : N/A
Required Time  : None
Actual Time    : 1.879 ns
From           : altera_internal_jtag~TDO
To             : altera_reserved_tdo

Type           : Worst-case th
Slack          : N/A
Required Time  : None
Actual Time    : 5.407 ns
From           : altera_internal_jtag~TMSUTAP
To             : sld_hub:sld_hub_inst|sld_jtag_state_machine:jtag_state_machine|state[2]

Type           : Worst-case minimum tco
Slack          : N/A
Required Time  : None
Actual Time    : -3.498 ns
From           : sdram_pll:inst1|altpll:altpll_component|_extclk0
To             : SDRAM_CLK

Type           : Worst-case minimum tpd
Slack          : N/A
Required Time  : None
Actual Time    : 1.879 ns
From           : altera_internal_jtag~TDO
To             : altera_reserved_tdo

Type           : Clock Setup: 'connector_pll:inst2|altpll:altpll_component|_clk1'
Slack          : 2.325 ns
Required Time  : 100.00 MHz ( period = 10.000 ns )
Actual Time    : N/A
From           : full_1c20:inst|cpu:the_cpu|cpu_nios2_oci:the_cpu_nios2_oci|cpu_nios2_oci_fifo:the_cpu_nios2_oci_fifo|lpm_counter:fiforp_rtl_1|alt_counter_stratix:wysi_counter|safe_q[1]
To             : full_1c20:inst|cpu:the_cpu|cpu_nios2_oci:the_cpu_nios2_oci|cpu_nios2_oci_pib:the_cpu_nios2_oci_pib|tr_data_reg[8]

Type           : Clock Setup: 'connector_pll:inst2|altpll:altpll_component|_clk0'
Slack          : 4.684 ns
Required Time  : 50.00 MHz ( period = 20.000 ns )
Actual Time    : 65.29 MHz ( period = 15.316 ns )
From           : full_1c20:inst|sdram_s1_arbitrator:the_sdram_s1|internal_cpu_instruction_master_read_data_valid_sdram_s1_shift_register[3]
To             : full_1c20:inst|ext_ram_bus_avalon_slave_arbitrator:the_ext_ram_bus_avalon_slave|select_n_to_the_ext_ram~reg0

Type           : Clock Setup: 'PLD_CLOCKINPUT[1]'
Slack          : 15.909 ns
Required Time  : 50.00 MHz ( period = 20.000 ns )
Actual Time    : 244.44 MHz ( period = 4.091 ns )
From           : delay_reset_block:inst3|reset_counter:inst|lpm_counter:lpm_counter_component|alt_counter_stratix:wysi_counter|safe_q[1]
To             : delay_reset_block:inst3|reset_counter:inst|lpm_counter:lpm_counter_component|alt_counter_stratix:wysi_counter|safe_q[3]

Type           : Clock Setup: 'altera_internal_jtag~TCKUTAP'
Slack          : N/A
Required Time  : None
Actual Time    : 89.57 MHz ( period = 11.164 ns )
From           : sld_hub:sld_hub_inst|jtag_debug_mode_usr1
To             : full_1c20:inst|jtag_uart:the_jtag_uart|alt_jtag_atlantic:jtag_uart_alt_jtag_atlantic|jupdate

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