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% |