📄 ddr2_v340_ecc.tan.rpt
字号:
; -0.199 ns ; 312.60 MHz ( period = 3.199 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|local_rdata_valid ; ddr2_topecc_example_driver:driver|example_lfsr8:LFSRGEN_11_lfsr_inst|lfsr_data[3] ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.814 ns ; 3.013 ns ;
; -0.199 ns ; 312.60 MHz ( period = 3.199 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|local_rdata_valid ; ddr2_topecc_example_driver:driver|example_lfsr8:LFSRGEN_13_lfsr_inst|lfsr_data[1] ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.814 ns ; 3.013 ns ;
; -0.199 ns ; 312.60 MHz ( period = 3.199 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|local_rdata_valid ; ddr2_topecc_example_driver:driver|example_lfsr8:LFSRGEN_1_lfsr_inst|lfsr_data[0] ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.814 ns ; 3.013 ns ;
; -0.198 ns ; 312.70 MHz ( period = 3.198 ns ) ; ddr2_topecc_example_driver:driver|writes_remaining[1] ; ddr2_topecc_example_driver:driver|dgen_enable ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.818 ns ; 3.016 ns ;
; -0.189 ns ; 313.58 MHz ( period = 3.189 ns ) ; ddr2_topecc_example_driver:driver|row_addr[0] ; ddr2_topecc_example_driver:driver|dgen_enable ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.826 ns ; 3.015 ns ;
; -0.187 ns ; 313.77 MHz ( period = 3.187 ns ) ; ddr2_topecc_example_driver:driver|col_addr[8] ; ddr2_topecc_example_driver:driver|state.0100 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.821 ns ; 3.008 ns ;
; -0.175 ns ; 314.96 MHz ( period = 3.175 ns ) ; ddr2_topecc_example_driver:driver|row_addr[0] ; ddr2_topecc_example_driver:driver|state.0100 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.828 ns ; 3.003 ns ;
; -0.170 ns ; 315.46 MHz ( period = 3.170 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|state.s_idle ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|new_req ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.814 ns ; 2.984 ns ;
; -0.167 ns ; 315.76 MHz ( period = 3.167 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|time_writes_cas3 ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|accepted ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.826 ns ; 2.993 ns ;
; -0.166 ns ; 315.86 MHz ( period = 3.166 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|time_writes_cas3 ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|accepted~DUPLICATE ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.826 ns ; 2.992 ns ;
; -0.158 ns ; 316.66 MHz ( period = 3.158 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|doing_wr_cas5 ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|ddr2_topecc_auk_ddr_datapath:ddr_io|ddr2_topecc_auk_ddr_dqs_group:\g_datapath:8:g_ddr_io|dqs_io~oe_reg ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.535 ns ; 2.693 ns ;
; -0.144 ns ; 318.07 MHz ( period = 3.144 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|local_rdata_valid ; ddr2_topecc_example_driver:driver|example_lfsr8:LFSRGEN_8_lfsr_inst|lfsr_data[0] ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.845 ns ; 2.989 ns ;
; -0.144 ns ; 318.07 MHz ( period = 3.144 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|local_rdata_valid ; ddr2_topecc_example_driver:driver|example_lfsr8:LFSRGEN_8_lfsr_inst|lfsr_data[6] ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.845 ns ; 2.989 ns ;
; -0.144 ns ; 318.07 MHz ( period = 3.144 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|local_rdata_valid ; ddr2_topecc_example_driver:driver|example_lfsr8:LFSRGEN_8_lfsr_inst|lfsr_data[4] ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.845 ns ; 2.989 ns ;
; -0.139 ns ; 318.57 MHz ( period = 3.139 ns ) ; ddr2_topecc_example_driver:driver|col_addr[9] ; ddr2_topecc_example_driver:driver|dgen_enable ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.820 ns ; 2.959 ns ;
; -0.125 ns ; 320.00 MHz ( period = 3.125 ns ) ; ddr2_topecc_example_driver:driver|col_addr[9] ; ddr2_topecc_example_driver:driver|state.0100 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.822 ns ; 2.947 ns ;
; -0.109 ns ; 321.65 MHz ( period = 3.109 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|rdata_bcount_eq_1 ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|new_req ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.810 ns ; 2.919 ns ;
; -0.100 ns ; 322.58 MHz ( period = 3.100 ns ) ; ddr2_topecc_example_driver:driver|last_wdata_req ; ddr2_topecc_example_driver:driver|example_lfsr8:LFSRGEN_0_lfsr_inst|lfsr_data[0] ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.823 ns ; 2.923 ns ;
; -0.097 ns ; 322.89 MHz ( period = 3.097 ns ) ; ddr2_topecc_example_driver:driver|col_addr[4] ; ddr2_topecc_example_driver:driver|dgen_enable ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.819 ns ; 2.916 ns ;
; -0.094 ns ; 323.21 MHz ( period = 3.094 ns ) ; ddr2_topecc_example_driver:driver|col_addr[6] ; ddr2_topecc_example_driver:driver|dgen_enable ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.819 ns ; 2.913 ns ;
; -0.093 ns ; 323.31 MHz ( period = 3.093 ns ) ; ddr2_topecc_example_driver:driver|row_addr[6] ; ddr2_topecc_example_driver:driver|dgen_enable ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.822 ns ; 2.915 ns ;
; -0.093 ns ; 323.31 MHz ( period = 3.093 ns ) ; ddr2_topecc_example_driver:driver|row_addr[10] ; ddr2_topecc_example_driver:driver|dgen_enable ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.822 ns ; 2.915 ns ;
; -0.083 ns ; 324.36 MHz ( period = 3.083 ns ) ; ddr2_topecc_example_driver:driver|col_addr[4] ; ddr2_topecc_example_driver:driver|state.0100 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.821 ns ; 2.904 ns ;
; -0.080 ns ; 324.68 MHz ( period = 3.080 ns ) ; ddr2_topecc_example_driver:driver|col_addr[6] ; ddr2_topecc_example_driver:driver|state.0100 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.821 ns ; 2.901 ns ;
; -0.079 ns ; 324.78 MHz ( period = 3.079 ns ) ; ddr2_topecc_example_driver:driver|row_addr[6] ; ddr2_topecc_example_driver:driver|state.0100 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.824 ns ; 2.903 ns ;
; -0.079 ns ; 324.78 MHz ( period = 3.079 ns ) ; ddr2_topecc_example_driver:driver|row_addr[10] ; ddr2_topecc_example_driver:driver|state.0100 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.824 ns ; 2.903 ns ;
; -0.078 ns ; 324.89 MHz ( period = 3.078 ns ) ; ddr2_topecc_example_driver:driver|last_wdata_req ; ddr2_topecc_example_driver:driver|example_lfsr8:LFSRGEN_4_lfsr_inst|lfsr_data[3] ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.824 ns ; 2.902 ns ;
; -0.068 ns ; 325.95 MHz ( period = 3.068 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|doing_wr_cas5 ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|ddr2_topecc_auk_ddr_datapath:ddr_io|ddr2_topecc_auk_ddr_dqs_group:\g_datapath:6:g_ddr_io|dqs_io~oe_reg ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.551 ns ; 2.619 ns ;
; -0.052 ns ; 327.65 MHz ( period = 3.052 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|auk_ddr_input_buf:in_buf|custom_fifo:my_fifo|pipefull[3]~DUPLICATE ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|auk_ddr_controller:ddr_control|auk_ddr_input_buf:in_buf|custom_fifo:my_fifo|pipe[3][22] ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.818 ns ; 2.870 ns ;
; -0.052 ns ; 322.16 MHz ( period = 3.104 ns ) ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|ddr2_topecc_auk_ddr_datapath:ddr_io|ddr2_topecc_auk_ddr_dqs_group:\g_datapath:5:g_ddr_io|doing_rd_pipe[4] ; ddr2_topecc:ddr2_topecc_ddr_sdram|ddr2_topecc_auk_ddr_sdram:ddr2_topecc_auk_ddr_sdram_inst|ddr2_topecc_auk_ddr_datapath:ddr_io|ddr2_topecc_auk_ddr_dqs_group:\g_datapath:5:g_ddr_io|doing_rd_delayed ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 1.500 ns ; 1.321 ns ; 1.373 ns ;
; -0.050 ns ; 327.87 MHz ( period = 3.050 ns ) ; ddr2_topecc_example_driver:driver|row_addr[3] ; ddr2_topecc_example_driver:driver|dgen_enable ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.822 ns ; 2.872 ns ;
; -0.038 ns ; 329.16 MHz ( period = 3.038 ns ) ; ddr2_topecc_example_driver:driver|writes_remaining[4] ; ddr2_topecc_example_driver:driver|dgen_enable ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.818 ns ; 2.856 ns ;
; -0.036 ns ; 329.38 MHz ( period = 3.036 ns ) ; ddr2_topecc_example_driver:driver|row_addr[3] ; ddr2_topecc_example_driver:driver|state.0100 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.824 ns ; 2.860 ns ;
; -0.032 ns ; 329.82 MHz ( period = 3.032 ns ) ; ddr2_topecc_example_driver:driver|dgen_enable ; ddr2_topecc_example_driver:driver|example_lfsr8:LFSRGEN_11_lfsr_inst|lfsr_data[6] ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.809 ns ; 2.841 ns ;
; -0.032 ns ; 329.82 MHz ( period = 3.032 ns ) ; ddr2_topecc_example_driver:driver|dgen_enable ; ddr2_topecc_example_driver:driver|example_lfsr8:LFSRGEN_11_lfsr_inst|lfsr_data[5] ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; ddr_pll_stratixii:g_stratixpll_ddr_pll_inst|altpll:altpll_component|_clk0 ; 3.000 ns ; 2.809 ns ⌨️ 快捷键说明
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