Synthesis Messages
| Report Title | GowinSynthesis Report |
| Design File | E:\myWork\IP\releaseVerify\version\1.9.9.01\Gowin_Video_Frame_Buffer_RefDesign\Gowin_VFB_DDR3_RefDesign\project\src\adv7513_iic_init.v E:\myWork\IP\releaseVerify\version\1.9.9.01\Gowin_Video_Frame_Buffer_RefDesign\Gowin_VFB_DDR3_RefDesign\project\src\ddr3_memory_interface\ddr3_memory_interface.v E:\myWork\IP\releaseVerify\version\1.9.9.01\Gowin_Video_Frame_Buffer_RefDesign\Gowin_VFB_DDR3_RefDesign\project\src\gowin_rpll\ddr3_rpll.v E:\myWork\IP\releaseVerify\version\1.9.9.01\Gowin_Video_Frame_Buffer_RefDesign\Gowin_VFB_DDR3_RefDesign\project\src\gowin_rpll\pix_rpll.v E:\myWork\IP\releaseVerify\version\1.9.9.01\Gowin_Video_Frame_Buffer_RefDesign\Gowin_VFB_DDR3_RefDesign\project\src\i2c_master\i2c_master.v E:\myWork\IP\releaseVerify\version\1.9.9.01\Gowin_Video_Frame_Buffer_RefDesign\Gowin_VFB_DDR3_RefDesign\project\src\key_debounceN.v E:\myWork\IP\releaseVerify\version\1.9.9.01\Gowin_Video_Frame_Buffer_RefDesign\Gowin_VFB_DDR3_RefDesign\project\src\syn_code\syn_gen.v E:\myWork\IP\releaseVerify\version\1.9.9.01\Gowin_Video_Frame_Buffer_RefDesign\Gowin_VFB_DDR3_RefDesign\project\src\testpattern.v E:\myWork\IP\releaseVerify\version\1.9.9.01\Gowin_Video_Frame_Buffer_RefDesign\Gowin_VFB_DDR3_RefDesign\project\src\video_frame_buffer\video_frame_buffer.v E:\myWork\IP\releaseVerify\version\1.9.9.01\Gowin_Video_Frame_Buffer_RefDesign\Gowin_VFB_DDR3_RefDesign\project\src\video_top.v |
| GowinSynthesis Constraints File | --- |
| Tool Version | V1.9.9.01 (64-bit) |
| Part Number | GW2A-LV18PG484C8/I7 |
| Device | GW2A-18 |
| Device Version | C |
| Created Time | Wed Jan 10 10:27:15 2024 |
| Legal Announcement | Copyright (C)2014-2024 Gowin Semiconductor Corporation. ALL rights reserved. |
Synthesis Details
| Top Level Module | video_top |
| Synthesis Process | Running parser: CPU time = 0h 0m 1s, Elapsed time = 0h 0m 1s, Peak memory usage = 643.262MB Running netlist conversion: CPU time = 0h 0m 0s, Elapsed time = 0h 0m 0s, Peak memory usage = 0MB Running device independent optimization: Optimizing Phase 0: CPU time = 0h 0m 0.25s, Elapsed time = 0h 0m 0.235s, Peak memory usage = 643.262MB Optimizing Phase 1: CPU time = 0h 0m 0.187s, Elapsed time = 0h 0m 0.175s, Peak memory usage = 643.262MB Optimizing Phase 2: CPU time = 0h 0m 0.328s, Elapsed time = 0h 0m 0.33s, Peak memory usage = 643.262MB Running inference: Inferring Phase 0: CPU time = 0h 0m 0.109s, Elapsed time = 0h 0m 0.118s, Peak memory usage = 643.262MB Inferring Phase 1: CPU time = 0h 0m 0.046s, Elapsed time = 0h 0m 0.018s, Peak memory usage = 643.262MB Inferring Phase 2: CPU time = 0h 0m 0.046s, Elapsed time = 0h 0m 0.046s, Peak memory usage = 643.262MB Inferring Phase 3: CPU time = 0h 0m 0.015s, Elapsed time = 0h 0m 0.018s, Peak memory usage = 643.262MB Running technical mapping: Tech-Mapping Phase 0: CPU time = 0h 0m 0.25s, Elapsed time = 0h 0m 0.258s, Peak memory usage = 643.262MB Tech-Mapping Phase 1: CPU time = 0h 0m 0.125s, Elapsed time = 0h 0m 0.119s, Peak memory usage = 643.262MB Tech-Mapping Phase 2: CPU time = 0h 0m 0.031s, Elapsed time = 0h 0m 0.037s, Peak memory usage = 643.262MB Tech-Mapping Phase 3: CPU time = 0h 0m 3s, Elapsed time = 0h 0m 3s, Peak memory usage = 643.262MB Tech-Mapping Phase 4: CPU time = 0h 0m 0.375s, Elapsed time = 0h 0m 0.39s, Peak memory usage = 643.262MB Generate output files: CPU time = 0h 0m 0.5s, Elapsed time = 0h 0m 0.493s, Peak memory usage = 643.262MB |
| Total Time and Memory Usage | CPU time = 0h 0m 6s, Elapsed time = 0h 0m 6s, Peak memory usage = 643.262MB |
Resource
Resource Usage Summary
| Resource | Usage |
| I/O Port | 85 |
| I/O Buf | 82 |
| IBUF | 3 |
| OBUF | 56 |
| TBUF | 2 |
| IOBUF | 18 |
| ELVDS_OBUF | 1 |
| ELVDS_IOBUF | 2 |
| Register | 4570 |
| DFF | 235 |
| DFFE | 247 |
| DFFS | 9 |
| DFFR | 67 |
| DFFP | 111 |
| DFFPE | 11 |
| DFFC | 3101 |
| DFFCE | 789 |
| LUT | 3915 |
| LUT2 | 852 |
| LUT3 | 1295 |
| LUT4 | 1768 |
| ALU | 203 |
| ALU | 203 |
| SSRAM | 137 |
| RAM16S4 | 44 |
| RAM16SDP4 | 93 |
| INV | 38 |
| INV | 38 |
| IOLOGIC | 76 |
| IDES8_MEM | 16 |
| OSER8 | 24 |
| OSER8_MEM | 20 |
| IODELAY | 16 |
| BSRAM | 12 |
| SDPB | 8 |
| SDPX9B | 4 |
| CLOCK | 6 |
| CLKDIV | 1 |
| DQS | 2 |
| DHCEN | 1 |
| rPLL | 2 |
Resource Utilization Summary
| Resource | Usage | Utilization |
| Logic | 4978(3953 LUT, 203 ALU, 137 RAM16) / 20736 | 25% |
| Register | 4570 / 16509 | 28% |
| --Register as Latch | 0 / 16509 | 0% |
| --Register as FF | 4570 / 16509 | 28% |
| BSRAM | 12 / 46 | 27% |
Timing
Clock Summary:
| Clock Name | Type | Period | Frequency(MHz) | Rise | Fall | Source | Master | Object |
|---|---|---|---|---|---|---|---|---|
| I_clk | Base | 20.000 | 50.0 | 0.000 | 10.000 | I_clk_ibuf/I | ||
| Video_Frame_Buffer_Top_inst/vfb_ddr3_wrapper_inst/u0_dma_frame_buffer/u_dma_write_ctrl/fifo_write_inst/n32_6 | Base | 10.000 | 100.0 | 0.000 | 5.000 | Video_Frame_Buffer_Top_inst/vfb_ddr3_wrapper_inst/u0_dma_frame_buffer/u_dma_write_ctrl/fifo_write_inst/n32_s2/O | ||
| Video_Frame_Buffer_Top_inst/vfb_ddr3_wrapper_inst/u0_dma_frame_buffer/u_dma_write_ctrl/fifo_write_inst/n37_6 | Base | 10.000 | 100.0 | 0.000 | 5.000 | Video_Frame_Buffer_Top_inst/vfb_ddr3_wrapper_inst/u0_dma_frame_buffer/u_dma_write_ctrl/fifo_write_inst/n37_s2/O | ||
| Video_Frame_Buffer_Top_inst/vfb_ddr3_wrapper_inst/u0_dma_frame_buffer/u_dma_read_ctrl/fifo_read_inst/n38_6 | Base | 10.000 | 100.0 | 0.000 | 5.000 | Video_Frame_Buffer_Top_inst/vfb_ddr3_wrapper_inst/u0_dma_frame_buffer/u_dma_read_ctrl/fifo_read_inst/n38_s2/O | ||
| DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_ddr_init/n1984_6 | Base | 10.000 | 100.0 | 0.000 | 5.000 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_ddr_init/n1984_s2/O | ||
| pix_rpll_inst/rpll_inst/CLKOUT.default_gen_clk | Generated | 13.333 | 75.0 | 0.000 | 6.667 | I_clk_ibuf/I | I_clk | pix_rpll_inst/rpll_inst/CLKOUT |
| pix_rpll_inst/rpll_inst/CLKOUTP.default_gen_clk | Generated | 13.333 | 75.0 | 1.667 | 8.333 | I_clk_ibuf/I | I_clk | pix_rpll_inst/rpll_inst/CLKOUTP |
| pix_rpll_inst/rpll_inst/CLKOUTD.default_gen_clk | Generated | 26.667 | 37.5 | 0.000 | 13.333 | I_clk_ibuf/I | I_clk | pix_rpll_inst/rpll_inst/CLKOUTD |
| pix_rpll_inst/rpll_inst/CLKOUTD3.default_gen_clk | Generated | 40.000 | 25.0 | 0.000 | 20.000 | I_clk_ibuf/I | I_clk | pix_rpll_inst/rpll_inst/CLKOUTD3 |
| ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk | Generated | 3.333 | 300.0 | 0.000 | 1.667 | I_clk_ibuf/I | I_clk | ddr3_rpll_inst/rpll_inst/CLKOUT |
| ddr3_rpll_inst/rpll_inst/CLKOUTP.default_gen_clk | Generated | 3.333 | 300.0 | 0.000 | 1.667 | I_clk_ibuf/I | I_clk | ddr3_rpll_inst/rpll_inst/CLKOUTP |
| ddr3_rpll_inst/rpll_inst/CLKOUTD.default_gen_clk | Generated | 6.667 | 150.0 | 0.000 | 3.333 | I_clk_ibuf/I | I_clk | ddr3_rpll_inst/rpll_inst/CLKOUTD |
| ddr3_rpll_inst/rpll_inst/CLKOUTD3.default_gen_clk | Generated | 10.000 | 100.0 | 0.000 | 5.000 | I_clk_ibuf/I | I_clk | ddr3_rpll_inst/rpll_inst/CLKOUTD3 |
| DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT.default_gen_clk | Generated | 13.333 | 75.0 | 0.000 | 6.667 | ddr3_rpll_inst/rpll_inst/CLKOUT | ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT |
Max Frequency Summary:
| No. | Clock Name | Constraint | Actual Fmax | Logic Level | Entity |
|---|---|---|---|---|---|
| 1 | I_clk | 50.0(MHz) | 224.0(MHz) | 6 | TOP |
| 2 | Video_Frame_Buffer_Top_inst/vfb_ddr3_wrapper_inst/u0_dma_frame_buffer/u_dma_write_ctrl/fifo_write_inst/n32_6 | 100.0(MHz) | 1984.1(MHz) | 1 | TOP |
| 3 | Video_Frame_Buffer_Top_inst/vfb_ddr3_wrapper_inst/u0_dma_frame_buffer/u_dma_write_ctrl/fifo_write_inst/n37_6 | 100.0(MHz) | 1984.1(MHz) | 1 | TOP |
| 4 | Video_Frame_Buffer_Top_inst/vfb_ddr3_wrapper_inst/u0_dma_frame_buffer/u_dma_read_ctrl/fifo_read_inst/n38_6 | 100.0(MHz) | 1984.1(MHz) | 1 | TOP |
| 5 | pix_rpll_inst/rpll_inst/CLKOUT.default_gen_clk | 75.0(MHz) | 190.2(MHz) | 9 | TOP |
| 6 | ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk | 300.0(MHz) | 1364.3(MHz) | 1 | TOP |
| 7 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT.default_gen_clk | 75.0(MHz) | 771.6(MHz) | 2 | TOP |
Detail Timing Paths Information
Path 1
Path Summary:| Slack | -1.088 |
| Data Arrival Time | 14.701 |
| Data Required Time | 13.614 |
| From | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll |
| To | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_0_s0 |
| Launch Clk | ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk[R] |
| Latch Clk | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT.default_gen_clk[R] |
| AT | DELAY | TYPE | RF | FANOUT | NODE |
|---|---|---|---|---|---|
| 10.000 | 0.000 | ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk | |||
| 11.029 | 1.029 | tCL | RR | 1 | ddr3_rpll_inst/rpll_inst/CLKOUT |
| 11.209 | 0.180 | tNET | RR | 3 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclk_dhcen/CLKIN |
| 11.391 | 0.182 | tINS | RR | 64 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclk_dhcen/CLKOUT |
| 11.571 | 0.180 | tNET | RR | 8 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll/CLKIN |
| 11.964 | 0.393 | tINS | RF | 8 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll/STEP[0] |
| 12.201 | 0.237 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s16/I1 |
| 12.771 | 0.570 | tINS | FR | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s16/COUT |
| 12.771 | 0.000 | tNET | RR | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s17/CIN |
| 12.806 | 0.035 | tINS | RF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s17/COUT |
| 12.806 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s18/CIN |
| 12.842 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s18/COUT |
| 12.842 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s19/CIN |
| 12.877 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s19/COUT |
| 12.877 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s20/CIN |
| 12.912 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s20/COUT |
| 12.912 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s21/CIN |
| 12.947 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s21/COUT |
| 12.947 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s22/CIN |
| 12.982 | 0.035 | tINS | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s22/COUT |
| 13.219 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n250_s1/I1 |
| 13.774 | 0.555 | tINS | FF | 9 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n250_s1/F |
| 14.011 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n220_s0/I2 |
| 14.464 | 0.453 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n220_s0/F |
| 14.701 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_0_s0/D |
| AT | DELAY | TYPE | RF | FANOUT | NODE |
|---|---|---|---|---|---|
| 13.333 | 0.000 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT.default_gen_clk | |||
| 13.504 | 0.170 | tCL | RR | 4042 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT |
| 13.684 | 0.180 | tNET | RR | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_0_s0/CLK |
| 13.649 | -0.035 | tUnc | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_0_s0 | ||
| 13.614 | -0.035 | tSu | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_0_s0 |
| Clock Skew: | -1.041 |
| Setup Relationship: | 3.333 |
| Logic Level: | 6 |
| Arrival Clock Path Delay: | cell: 0.182, 50.276%; route: 0.180, 49.724% |
| Arrival Data Path Delay: | cell: 2.182, 65.923%; route: 0.948, 28.639%; tC2Q: 0.180, 5.438% |
| Required Clock Path Delay: | cell: 0.182, 50.276%; route: 0.180, 49.724% |
Path 2
Path Summary:| Slack | -1.088 |
| Data Arrival Time | 14.701 |
| Data Required Time | 13.614 |
| From | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll |
| To | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_1_s0 |
| Launch Clk | ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk[R] |
| Latch Clk | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT.default_gen_clk[R] |
| AT | DELAY | TYPE | RF | FANOUT | NODE |
|---|---|---|---|---|---|
| 10.000 | 0.000 | ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk | |||
| 11.029 | 1.029 | tCL | RR | 1 | ddr3_rpll_inst/rpll_inst/CLKOUT |
| 11.209 | 0.180 | tNET | RR | 3 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclk_dhcen/CLKIN |
| 11.391 | 0.182 | tINS | RR | 64 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclk_dhcen/CLKOUT |
| 11.571 | 0.180 | tNET | RR | 8 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll/CLKIN |
| 11.964 | 0.393 | tINS | RF | 8 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll/STEP[0] |
| 12.201 | 0.237 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s16/I1 |
| 12.771 | 0.570 | tINS | FR | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s16/COUT |
| 12.771 | 0.000 | tNET | RR | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s17/CIN |
| 12.806 | 0.035 | tINS | RF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s17/COUT |
| 12.806 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s18/CIN |
| 12.842 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s18/COUT |
| 12.842 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s19/CIN |
| 12.877 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s19/COUT |
| 12.877 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s20/CIN |
| 12.912 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s20/COUT |
| 12.912 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s21/CIN |
| 12.947 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s21/COUT |
| 12.947 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s22/CIN |
| 12.982 | 0.035 | tINS | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s22/COUT |
| 13.219 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n250_s1/I1 |
| 13.774 | 0.555 | tINS | FF | 9 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n250_s1/F |
| 14.011 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n219_s0/I2 |
| 14.464 | 0.453 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n219_s0/F |
| 14.701 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_1_s0/D |
| AT | DELAY | TYPE | RF | FANOUT | NODE |
|---|---|---|---|---|---|
| 13.333 | 0.000 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT.default_gen_clk | |||
| 13.504 | 0.170 | tCL | RR | 4042 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT |
| 13.684 | 0.180 | tNET | RR | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_1_s0/CLK |
| 13.649 | -0.035 | tUnc | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_1_s0 | ||
| 13.614 | -0.035 | tSu | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_1_s0 |
| Clock Skew: | -1.041 |
| Setup Relationship: | 3.333 |
| Logic Level: | 6 |
| Arrival Clock Path Delay: | cell: 0.182, 50.276%; route: 0.180, 49.724% |
| Arrival Data Path Delay: | cell: 2.182, 65.923%; route: 0.948, 28.639%; tC2Q: 0.180, 5.438% |
| Required Clock Path Delay: | cell: 0.182, 50.276%; route: 0.180, 49.724% |
Path 3
Path Summary:| Slack | -1.088 |
| Data Arrival Time | 14.701 |
| Data Required Time | 13.614 |
| From | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll |
| To | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_2_s0 |
| Launch Clk | ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk[R] |
| Latch Clk | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT.default_gen_clk[R] |
| AT | DELAY | TYPE | RF | FANOUT | NODE |
|---|---|---|---|---|---|
| 10.000 | 0.000 | ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk | |||
| 11.029 | 1.029 | tCL | RR | 1 | ddr3_rpll_inst/rpll_inst/CLKOUT |
| 11.209 | 0.180 | tNET | RR | 3 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclk_dhcen/CLKIN |
| 11.391 | 0.182 | tINS | RR | 64 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclk_dhcen/CLKOUT |
| 11.571 | 0.180 | tNET | RR | 8 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll/CLKIN |
| 11.964 | 0.393 | tINS | RF | 8 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll/STEP[0] |
| 12.201 | 0.237 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s16/I1 |
| 12.771 | 0.570 | tINS | FR | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s16/COUT |
| 12.771 | 0.000 | tNET | RR | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s17/CIN |
| 12.806 | 0.035 | tINS | RF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s17/COUT |
| 12.806 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s18/CIN |
| 12.842 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s18/COUT |
| 12.842 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s19/CIN |
| 12.877 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s19/COUT |
| 12.877 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s20/CIN |
| 12.912 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s20/COUT |
| 12.912 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s21/CIN |
| 12.947 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s21/COUT |
| 12.947 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s22/CIN |
| 12.982 | 0.035 | tINS | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s22/COUT |
| 13.219 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n250_s1/I1 |
| 13.774 | 0.555 | tINS | FF | 9 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n250_s1/F |
| 14.011 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n218_s0/I2 |
| 14.464 | 0.453 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n218_s0/F |
| 14.701 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_2_s0/D |
| AT | DELAY | TYPE | RF | FANOUT | NODE |
|---|---|---|---|---|---|
| 13.333 | 0.000 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT.default_gen_clk | |||
| 13.504 | 0.170 | tCL | RR | 4042 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT |
| 13.684 | 0.180 | tNET | RR | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_2_s0/CLK |
| 13.649 | -0.035 | tUnc | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_2_s0 | ||
| 13.614 | -0.035 | tSu | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_2_s0 |
| Clock Skew: | -1.041 |
| Setup Relationship: | 3.333 |
| Logic Level: | 6 |
| Arrival Clock Path Delay: | cell: 0.182, 50.276%; route: 0.180, 49.724% |
| Arrival Data Path Delay: | cell: 2.182, 65.923%; route: 0.948, 28.639%; tC2Q: 0.180, 5.438% |
| Required Clock Path Delay: | cell: 0.182, 50.276%; route: 0.180, 49.724% |
Path 4
Path Summary:| Slack | -1.088 |
| Data Arrival Time | 14.701 |
| Data Required Time | 13.614 |
| From | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll |
| To | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_3_s0 |
| Launch Clk | ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk[R] |
| Latch Clk | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT.default_gen_clk[R] |
| AT | DELAY | TYPE | RF | FANOUT | NODE |
|---|---|---|---|---|---|
| 10.000 | 0.000 | ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk | |||
| 11.029 | 1.029 | tCL | RR | 1 | ddr3_rpll_inst/rpll_inst/CLKOUT |
| 11.209 | 0.180 | tNET | RR | 3 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclk_dhcen/CLKIN |
| 11.391 | 0.182 | tINS | RR | 64 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclk_dhcen/CLKOUT |
| 11.571 | 0.180 | tNET | RR | 8 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll/CLKIN |
| 11.964 | 0.393 | tINS | RF | 8 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll/STEP[0] |
| 12.201 | 0.237 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s16/I1 |
| 12.771 | 0.570 | tINS | FR | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s16/COUT |
| 12.771 | 0.000 | tNET | RR | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s17/CIN |
| 12.806 | 0.035 | tINS | RF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s17/COUT |
| 12.806 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s18/CIN |
| 12.842 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s18/COUT |
| 12.842 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s19/CIN |
| 12.877 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s19/COUT |
| 12.877 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s20/CIN |
| 12.912 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s20/COUT |
| 12.912 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s21/CIN |
| 12.947 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s21/COUT |
| 12.947 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s22/CIN |
| 12.982 | 0.035 | tINS | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s22/COUT |
| 13.219 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n250_s1/I1 |
| 13.774 | 0.555 | tINS | FF | 9 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n250_s1/F |
| 14.011 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n217_s0/I2 |
| 14.464 | 0.453 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n217_s0/F |
| 14.701 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_3_s0/D |
| AT | DELAY | TYPE | RF | FANOUT | NODE |
|---|---|---|---|---|---|
| 13.333 | 0.000 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT.default_gen_clk | |||
| 13.504 | 0.170 | tCL | RR | 4042 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT |
| 13.684 | 0.180 | tNET | RR | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_3_s0/CLK |
| 13.649 | -0.035 | tUnc | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_3_s0 | ||
| 13.614 | -0.035 | tSu | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_3_s0 |
| Clock Skew: | -1.041 |
| Setup Relationship: | 3.333 |
| Logic Level: | 6 |
| Arrival Clock Path Delay: | cell: 0.182, 50.276%; route: 0.180, 49.724% |
| Arrival Data Path Delay: | cell: 2.182, 65.923%; route: 0.948, 28.639%; tC2Q: 0.180, 5.438% |
| Required Clock Path Delay: | cell: 0.182, 50.276%; route: 0.180, 49.724% |
Path 5
Path Summary:| Slack | -1.088 |
| Data Arrival Time | 14.701 |
| Data Required Time | 13.614 |
| From | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll |
| To | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_4_s0 |
| Launch Clk | ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk[R] |
| Latch Clk | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT.default_gen_clk[R] |
| AT | DELAY | TYPE | RF | FANOUT | NODE |
|---|---|---|---|---|---|
| 10.000 | 0.000 | ddr3_rpll_inst/rpll_inst/CLKOUT.default_gen_clk | |||
| 11.029 | 1.029 | tCL | RR | 1 | ddr3_rpll_inst/rpll_inst/CLKOUT |
| 11.209 | 0.180 | tNET | RR | 3 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclk_dhcen/CLKIN |
| 11.391 | 0.182 | tINS | RR | 64 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclk_dhcen/CLKOUT |
| 11.571 | 0.180 | tNET | RR | 8 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll/CLKIN |
| 11.964 | 0.393 | tINS | RF | 8 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_dll/STEP[0] |
| 12.201 | 0.237 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s16/I1 |
| 12.771 | 0.570 | tINS | FR | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s16/COUT |
| 12.771 | 0.000 | tNET | RR | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s17/CIN |
| 12.806 | 0.035 | tINS | RF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s17/COUT |
| 12.806 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s18/CIN |
| 12.842 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s18/COUT |
| 12.842 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s19/CIN |
| 12.877 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s19/COUT |
| 12.877 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s20/CIN |
| 12.912 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s20/COUT |
| 12.912 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s21/CIN |
| 12.947 | 0.035 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s21/COUT |
| 12.947 | 0.000 | tNET | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s22/CIN |
| 12.982 | 0.035 | tINS | FF | 2 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n178_s22/COUT |
| 13.219 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n250_s1/I1 |
| 13.774 | 0.555 | tINS | FF | 9 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n250_s1/F |
| 14.011 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n216_s0/I2 |
| 14.464 | 0.453 | tINS | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/n216_s0/F |
| 14.701 | 0.237 | tNET | FF | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_4_s0/D |
| AT | DELAY | TYPE | RF | FANOUT | NODE |
|---|---|---|---|---|---|
| 13.333 | 0.000 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT.default_gen_clk | |||
| 13.504 | 0.170 | tCL | RR | 4042 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/fclkdiv/CLKOUT |
| 13.684 | 0.180 | tNET | RR | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_4_s0/CLK |
| 13.649 | -0.035 | tUnc | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_4_s0 | ||
| 13.614 | -0.035 | tSu | 1 | DDR3_Memory_Interface_Top_inst/gw3_top/u_ddr_phy_top/u_T_Auto_ADJ/diff_dllstep_4_s0 |
| Clock Skew: | -1.041 |
| Setup Relationship: | 3.333 |
| Logic Level: | 6 |
| Arrival Clock Path Delay: | cell: 0.182, 50.276%; route: 0.180, 49.724% |
| Arrival Data Path Delay: | cell: 2.182, 65.923%; route: 0.948, 28.639%; tC2Q: 0.180, 5.438% |
| Required Clock Path Delay: | cell: 0.182, 50.276%; route: 0.180, 49.724% |