Synthesis Messages

Report Title GowinSynthesis Report
Design File D:\GOWIN SW\v198_07_test\Gowin\Gowin_V1.9.8.07\IDE\ipcore\AHB_to_AXI_Bridge\data\ahb2axi_top.v
D:\GOWIN SW\v198_07_test\Gowin\Gowin_V1.9.8.07\IDE\ipcore\AHB_to_AXI_Bridge\data\ahb2axi_encrypt.v
GowinSynthesis Constraints File ---
Version GowinSynthesis V1.9.8.07
Part Number GW2A-LV18PG256C8/I7
Device GW2A-18
Created Time Wed Jul 06 10:29:20 2022
Legal Announcement Copyright (C)2014-2022 Gowin Semiconductor Corporation. ALL rights reserved.

Synthesis Details

Top Level Module AHB_to_AXI_Bridge_Top
Synthesis Process Running parser:
    CPU time = 0h 0m 0.249s, Elapsed time = 0h 0m 0.296s, Peak memory usage = 52.930MB
Running netlist conversion:
    CPU time = 0h 0m 0.015s, Elapsed time = 0h 0m 0.017s, Peak memory usage = 52.930MB
Running device independent optimization:
    Optimizing Phase 0: CPU time = 0h 0m 0.015s, Elapsed time = 0h 0m 0.011s, Peak memory usage = 52.930MB
    Optimizing Phase 1: CPU time = 0h 0m 0.015s, Elapsed time = 0h 0m 0.009s, Peak memory usage = 52.930MB
    Optimizing Phase 2: CPU time = 0h 0m 0.015s, Elapsed time = 0h 0m 0.013s, Peak memory usage = 52.930MB
Running inference:
    Inferring Phase 0: CPU time = 0h 0m 0s, Elapsed time = 0h 0m 0.005s, Peak memory usage = 52.930MB
    Inferring Phase 1: CPU time = 0h 0m 0s, Elapsed time = 0h 0m 0s, Peak memory usage = 52.930MB
    Inferring Phase 2: CPU time = 0h 0m 0s, Elapsed time = 0h 0m 0.003s, Peak memory usage = 52.930MB
    Inferring Phase 3: CPU time = 0h 0m 0s, Elapsed time = 0h 0m 0.001s, Peak memory usage = 52.930MB
Running technical mapping:
    Tech-Mapping Phase 0: CPU time = 0h 0m 0.015s, Elapsed time = 0h 0m 0.012s, Peak memory usage = 52.930MB
    Tech-Mapping Phase 1: CPU time = 0h 0m 0s, Elapsed time = 0h 0m 0.004s, Peak memory usage = 52.930MB
    Tech-Mapping Phase 2: CPU time = 0h 0m 0.015s, Elapsed time = 0h 0m 0.004s, Peak memory usage = 52.930MB
    Tech-Mapping Phase 3: CPU time = 0h 0m 0.655s, Elapsed time = 0h 0m 0.708s, Peak memory usage = 64.145MB
    Tech-Mapping Phase 4: CPU time = 0h 0m 0.062s, Elapsed time = 0h 0m 0.06s, Peak memory usage = 64.145MB
Generate output files:
    CPU time = 0h 0m 0.031s, Elapsed time = 0h 0m 0.032s, Peak memory usage = 64.145MB
Total Time and Memory Usage CPU time = 0h 0m 1s, Elapsed time = 0h 0m 1s, Peak memory usage = 64.145MB

Resource

Resource Usage Summary

Resource Usage
I/O Port 307
I/O Buf 305
    IBUF 123
    OBUF 182
Register 162
    DFFP 3
    DFFC 104
    DFFCE 55
LUT 95
    LUT2 16
    LUT3 29
    LUT4 50
ALU 4
    ALU 4
SSRAM 19
    RAM16SDP4 19
INV 8
    INV 8

Resource Utilization Summary

Resource Usage Utilization
Logic 221(103 LUTs, 4 ALUs, 19 SSRAMs) / 20736 1%
Register 162 / 16173 1%
  --Register as Latch 0 / 16173 0%
  --Register as FF 162 / 16173 1%
BSRAM 0 / 46 0%

Timing

Clock Summary:

Clock Name Type Period Frequency(MHz) Rise Fall Source Master Object
AHB_HCLK Base 10.000 100.0 0.000 5.000 AHB_HCLK_ibuf/I
AXI_ACLK Base 10.000 100.0 0.000 5.000 AXI_ACLK_ibuf/I

Max Frequency Summary:

No. Clock Name Constraint Actual Fmax Logic Level Entity
1 AHB_HCLK 100.0(MHz) 204.2(MHz) 8 TOP
2 AXI_ACLK 100.0(MHz) 239.0(MHz) 6 TOP

Detail Timing Paths Information

Path 1

Path Summary:
Slack 5.103
Data Arrival Time 5.725
Data Required Time 10.828
From ahb2axi_inst/u_ahb2axi_ahb2fifo/error_drop_rdata_d1_s0
To ahb2axi_inst/u_rdata_fifo/empty_s0
Launch Clk AHB_HCLK[R]
Latch Clk AHB_HCLK[R]
Data Arrival Path:
AT DELAY TYPE RF FANOUT NODE
0.000 0.000 AHB_HCLK
0.000 0.000 tCL RR 1 AHB_HCLK_ibuf/I
0.683 0.683 tINS RR 141 AHB_HCLK_ibuf/O
0.863 0.180 tNET RR 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_drop_rdata_d1_s0/CLK
1.095 0.232 tC2Q RF 4 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_drop_rdata_d1_s0/Q
1.332 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/n117_s0/I1
1.887 0.555 tINS FF 3 ahb2axi_inst/u_ahb2axi_ahb2fifo/n117_s0/F
2.124 0.237 tNET FF 1 ahb2axi_inst/u_rdata_fifo/next_bin_rd_ptr_0_s4/I3
2.495 0.371 tINS FF 6 ahb2axi_inst/u_rdata_fifo/next_bin_rd_ptr_0_s4/F
2.732 0.237 tNET FF 1 ahb2axi_inst/u_rdata_fifo/next_bin_rd_ptr_1_s3/I1
3.287 0.555 tINS FF 2 ahb2axi_inst/u_rdata_fifo/next_bin_rd_ptr_1_s3/F
3.524 0.237 tNET FF 1 ahb2axi_inst/u_rdata_fifo/next_gray_rd_ptr_0_s1/I2
3.977 0.453 tINS FF 2 ahb2axi_inst/u_rdata_fifo/next_gray_rd_ptr_0_s1/F
4.214 0.237 tNET FF 2 ahb2axi_inst/u_rdata_fifo/n146_s0/I0
4.763 0.549 tINS FR 1 ahb2axi_inst/u_rdata_fifo/n146_s0/COUT
4.763 0.000 tNET RR 2 ahb2axi_inst/u_rdata_fifo/n147_s0/CIN
4.798 0.035 tINS RF 1 ahb2axi_inst/u_rdata_fifo/n147_s0/COUT
5.035 0.237 tNET FF 1 ahb2axi_inst/u_rdata_fifo/next_empty_s1/I2
5.488 0.453 tINS FF 1 ahb2axi_inst/u_rdata_fifo/next_empty_s1/F
5.725 0.237 tNET FF 1 ahb2axi_inst/u_rdata_fifo/empty_s0/D
Data Required Path:
AT DELAY TYPE RF FANOUT NODE
10.000 0.000 AHB_HCLK
10.000 0.000 tCL RR 1 AHB_HCLK_ibuf/I
10.682 0.683 tINS RR 141 AHB_HCLK_ibuf/O
10.863 0.180 tNET RR 1 ahb2axi_inst/u_rdata_fifo/empty_s0/CLK
10.828 -0.035 tSu 1 ahb2axi_inst/u_rdata_fifo/empty_s0
Path Statistics:
Clock Skew: 0.000
Setup Relationship: 10.000
Logic Level: 8
Arrival Clock Path Delay: cell: 0.683, 79.130%; route: 0.180, 20.870%
Arrival Data Path Delay: cell: 2.971, 61.108%; route: 1.659, 34.120%; tC2Q: 0.232, 4.772%
Required Clock Path Delay: cell: 0.683, 79.130%; route: 0.180, 20.870%

Path 2

Path Summary:
Slack 5.226
Data Arrival Time 5.602
Data Required Time 10.828
From ahb2axi_inst/u_rdata_fifo/bin_rd_ptr_0_s0
To ahb2axi_inst/u_ahb2axi_ahb2fifo/hreadyout_s0
Launch Clk AHB_HCLK[R]
Latch Clk AHB_HCLK[R]
Data Arrival Path:
AT DELAY TYPE RF FANOUT NODE
0.000 0.000 AHB_HCLK
0.000 0.000 tCL RR 1 AHB_HCLK_ibuf/I
0.683 0.683 tINS RR 141 AHB_HCLK_ibuf/O
0.863 0.180 tNET RR 1 ahb2axi_inst/u_rdata_fifo/bin_rd_ptr_0_s0/CLK
1.095 0.232 tC2Q RF 14 ahb2axi_inst/u_rdata_fifo/bin_rd_ptr_0_s0/Q
1.332 0.237 tNET FF 4 ahb2axi_inst/u_rdata_fifo/mem_mem_0_8_s/RAD[0]
1.849 0.517 tINS FF 1 ahb2axi_inst/u_rdata_fifo/mem_mem_0_8_s/DO[1]
2.086 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s3/I3
2.457 0.371 tINS FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s3/F
2.694 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s1/I3
3.065 0.371 tINS FF 2 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s1/F
3.302 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s0/I0
3.819 0.517 tINS FF 4 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s0/F
4.056 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_nx_s1/I1
4.610 0.555 tINS FF 4 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_nx_s1/F
4.847 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/hreadyout_nx_s0/I0
5.365 0.517 tINS FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/hreadyout_nx_s0/F
5.602 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/hreadyout_s0/D
Data Required Path:
AT DELAY TYPE RF FANOUT NODE
10.000 0.000 AHB_HCLK
10.000 0.000 tCL RR 1 AHB_HCLK_ibuf/I
10.682 0.683 tINS RR 141 AHB_HCLK_ibuf/O
10.863 0.180 tNET RR 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/hreadyout_s0/CLK
10.828 -0.035 tSu 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/hreadyout_s0
Path Statistics:
Clock Skew: 0.000
Setup Relationship: 10.000
Logic Level: 7
Arrival Clock Path Delay: cell: 0.683, 79.130%; route: 0.180, 20.870%
Arrival Data Path Delay: cell: 2.848, 60.097%; route: 1.659, 35.007%; tC2Q: 0.232, 4.896%
Required Clock Path Delay: cell: 0.683, 79.130%; route: 0.180, 20.870%

Path 3

Path Summary:
Slack 5.230
Data Arrival Time 5.597
Data Required Time 10.828
From ahb2axi_inst/u_rdata_fifo/bin_rd_ptr_0_s0
To ahb2axi_inst/u_ahb2axi_ahb2fifo/last_beat_error_s1
Launch Clk AHB_HCLK[R]
Latch Clk AHB_HCLK[R]
Data Arrival Path:
AT DELAY TYPE RF FANOUT NODE
0.000 0.000 AHB_HCLK
0.000 0.000 tCL RR 1 AHB_HCLK_ibuf/I
0.683 0.683 tINS RR 141 AHB_HCLK_ibuf/O
0.863 0.180 tNET RR 1 ahb2axi_inst/u_rdata_fifo/bin_rd_ptr_0_s0/CLK
1.095 0.232 tC2Q RF 14 ahb2axi_inst/u_rdata_fifo/bin_rd_ptr_0_s0/Q
1.332 0.237 tNET FF 4 ahb2axi_inst/u_rdata_fifo/mem_mem_0_8_s/RAD[0]
1.849 0.517 tINS FF 1 ahb2axi_inst/u_rdata_fifo/mem_mem_0_8_s/DO[1]
2.086 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s3/I3
2.457 0.371 tINS FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s3/F
2.694 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s1/I3
3.065 0.371 tINS FF 2 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s1/F
3.302 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s0/I0
3.819 0.517 tINS FF 4 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s0/F
4.056 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_nx_s1/I1
4.610 0.555 tINS FF 4 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_nx_s1/F
4.847 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/last_beat_error_s3/I1
5.418 0.570 tINS FR 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/last_beat_error_s3/F
5.597 0.180 tNET RR 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/last_beat_error_s1/CE
Data Required Path:
AT DELAY TYPE RF FANOUT NODE
10.000 0.000 AHB_HCLK
10.000 0.000 tCL RR 1 AHB_HCLK_ibuf/I
10.682 0.683 tINS RR 141 AHB_HCLK_ibuf/O
10.863 0.180 tNET RR 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/last_beat_error_s1/CLK
10.828 -0.035 tSu 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/last_beat_error_s1
Path Statistics:
Clock Skew: 0.000
Setup Relationship: 10.000
Logic Level: 7
Arrival Clock Path Delay: cell: 0.683, 79.130%; route: 0.180, 20.870%
Arrival Data Path Delay: cell: 2.901, 61.267%; route: 1.602, 33.833%; tC2Q: 0.232, 4.900%
Required Clock Path Delay: cell: 0.683, 79.130%; route: 0.180, 20.870%

Path 4

Path Summary:
Slack 5.290
Data Arrival Time 5.537
Data Required Time 10.828
From ahb2axi_inst/u_rdata_fifo/bin_rd_ptr_0_s0
To ahb2axi_inst/u_ahb2axi_ahb2fifo/hresp_s0
Launch Clk AHB_HCLK[R]
Latch Clk AHB_HCLK[R]
Data Arrival Path:
AT DELAY TYPE RF FANOUT NODE
0.000 0.000 AHB_HCLK
0.000 0.000 tCL RR 1 AHB_HCLK_ibuf/I
0.683 0.683 tINS RR 141 AHB_HCLK_ibuf/O
0.863 0.180 tNET RR 1 ahb2axi_inst/u_rdata_fifo/bin_rd_ptr_0_s0/CLK
1.095 0.232 tC2Q RF 14 ahb2axi_inst/u_rdata_fifo/bin_rd_ptr_0_s0/Q
1.332 0.237 tNET FF 4 ahb2axi_inst/u_rdata_fifo/mem_mem_0_8_s/RAD[0]
1.849 0.517 tINS FF 1 ahb2axi_inst/u_rdata_fifo/mem_mem_0_8_s/DO[1]
2.086 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s3/I3
2.457 0.371 tINS FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s3/F
2.694 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s1/I3
3.065 0.371 tINS FF 2 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s1/F
3.302 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s0/I0
3.819 0.517 tINS FF 4 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s0/F
4.056 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_nx_s1/I1
4.610 0.555 tINS FF 4 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_nx_s1/F
4.847 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_2cycle_nx_s0/I2
5.300 0.453 tINS FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_2cycle_nx_s0/F
5.537 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/hresp_s0/D
Data Required Path:
AT DELAY TYPE RF FANOUT NODE
10.000 0.000 AHB_HCLK
10.000 0.000 tCL RR 1 AHB_HCLK_ibuf/I
10.682 0.683 tINS RR 141 AHB_HCLK_ibuf/O
10.863 0.180 tNET RR 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/hresp_s0/CLK
10.828 -0.035 tSu 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/hresp_s0
Path Statistics:
Clock Skew: 0.000
Setup Relationship: 10.000
Logic Level: 7
Arrival Clock Path Delay: cell: 0.683, 79.130%; route: 0.180, 20.870%
Arrival Data Path Delay: cell: 2.784, 59.550%; route: 1.659, 35.487%; tC2Q: 0.232, 4.963%
Required Clock Path Delay: cell: 0.683, 79.130%; route: 0.180, 20.870%

Path 5

Path Summary:
Slack 5.372
Data Arrival Time 5.455
Data Required Time 10.828
From ahb2axi_inst/u_rdata_fifo/bin_rd_ptr_0_s0
To ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_s0
Launch Clk AHB_HCLK[R]
Latch Clk AHB_HCLK[R]
Data Arrival Path:
AT DELAY TYPE RF FANOUT NODE
0.000 0.000 AHB_HCLK
0.000 0.000 tCL RR 1 AHB_HCLK_ibuf/I
0.683 0.683 tINS RR 141 AHB_HCLK_ibuf/O
0.863 0.180 tNET RR 1 ahb2axi_inst/u_rdata_fifo/bin_rd_ptr_0_s0/CLK
1.095 0.232 tC2Q RF 14 ahb2axi_inst/u_rdata_fifo/bin_rd_ptr_0_s0/Q
1.332 0.237 tNET FF 4 ahb2axi_inst/u_rdata_fifo/mem_mem_0_8_s/RAD[0]
1.849 0.517 tINS FF 1 ahb2axi_inst/u_rdata_fifo/mem_mem_0_8_s/DO[1]
2.086 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s3/I3
2.457 0.371 tINS FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s3/F
2.694 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s1/I3
3.065 0.371 tINS FF 2 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s1/F
3.302 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s0/I0
3.819 0.517 tINS FF 4 ahb2axi_inst/u_ahb2axi_ahb2fifo/pend_rlast_nx_s0/F
4.056 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_nx_s1/I1
4.610 0.555 tINS FF 4 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_nx_s1/F
4.847 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_nx_s3/I3
5.218 0.371 tINS FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_nx_s3/F
5.455 0.237 tNET FF 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_s0/D
Data Required Path:
AT DELAY TYPE RF FANOUT NODE
10.000 0.000 AHB_HCLK
10.000 0.000 tCL RR 1 AHB_HCLK_ibuf/I
10.682 0.683 tINS RR 141 AHB_HCLK_ibuf/O
10.863 0.180 tNET RR 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_s0/CLK
10.828 -0.035 tSu 1 ahb2axi_inst/u_ahb2axi_ahb2fifo/error_first_s0
Path Statistics:
Clock Skew: 0.000
Setup Relationship: 10.000
Logic Level: 7
Arrival Clock Path Delay: cell: 0.683, 79.130%; route: 0.180, 20.870%
Arrival Data Path Delay: cell: 2.702, 58.829%; route: 1.659, 36.120%; tC2Q: 0.232, 5.051%
Required Clock Path Delay: cell: 0.683, 79.130%; route: 0.180, 20.870%