Synthesis Messages
Report Title | GowinSynthesis Report |
Design File | D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu_top.v |
GowinSynthesis Constraints File | --- |
GowinSynthesis Verision | GowinSynthesis V1.9.5.01Beta |
Created Time | Tue Apr 21 15:47:59 2020 |
Legal Announcement | Copyright (C)2014-2020 Gowin Semiconductor Corporation. ALL rights reserved. |
Design Settings
Top Level Module: | Gowin_EMPU_Top |
Part Number: | GW1NSR-LX2CQN48PC5/I4 |
Resource
Resource Usage Summary
I/OPORT Usage: | 136 |
I/OBUF Usage: | 136 |
    IBUF | 41 |
    OBUF | 95 |
REG Usage: | 243 |
    DFFP | 2 |
    DFFPE | 6 |
    DFFC | 42 |
    DFFCE | 189 |
    DFFNCE | 3 |
    DLCE | 1 |
LUT Usage: | 296 |
    LUT2 | 38 |
    LUT3 | 107 |
    LUT4 | 151 |
ALU Usage: | 20 |
    ALU | 20 |
INV Usage: | 4 |
    INV | 4 |
BSRAM Usage: | 4 |
    SP | 4 |
CLOCK Usage: | 2 |
    CLKDIV | 1 |
    DQCE | 1 |
Resource Utilization Summary
Target Device: GW1NSR-2C-QFN48CFU Logics | 320(300 LUTs, 20 ALUs) / 1728 | 19% |
Registers | 243 / 1437 | 17% |
BSRAMs | 4 / 4 | 100% |
DSP Macros | 0 / (0*2) | - |
Timing
Clock Summary:
Clock | Type | Frequency | Period | Rise | Fall | Source | Master | Object |
---|---|---|---|---|---|---|---|---|
Gowin_EMPU_inst/sysclk/clkdiv_inst/CLKOUT.default_gen_clk | Generated | 50.0 MHz | 20.000 | 0.000 | 10.000 | DEFAULT_CLK | ||
DEFAULT_CLK | Base | 100.0 MHz | 10.000 | 0.000 | 5.000 |
Timing Report:
Top View: | Gowin_EMPU_Top |
Requested Frequency: | 50.0 MHz |
Paths Requested: | 5 |
Constraint File(ignored): |
Performance Summary:
Worst Slack in Design: 1.510Start Clock | Slack | Requested Frequency | Estimated Frequency | Requested Period | Estimated Period | Clock Type |
---|---|---|---|---|---|---|
Gowin_EMPU_inst/sysclk/clkdiv_inst/CLKOUT.default_gen_clk | 1.510 | 50.0 MHz | 54.1 MHz | 20.000 | 18.490 | Generated |
Detail Timing Paths Information
Path information for path number 1 : Clock Skew: | 0.140 |
Setup Relationship: | 10.000 |
Slack(critical): | 0.755 |
Data Arrival Time: | 9.141 |
Data Required Time: | 9.896 |
Number of Logic Level: | 5 |
Starting Point: | Gowin_EMPU_inst/sysclk/clkdiv_inst |
Ending Point: | Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_0_ins4690 |
The Start Point Is Clocked By: | Gowin_EMPU_inst/sysclk/clkdiv_inst/CLKOUT.default_gen_clk[falling] |
The End Point Is Clocked By: | Gowin_EMPU_inst/sysclk/clkdiv_inst/CLKOUT.default_gen_clk[rising] |
Instance/Net Name | Type | Pin Name | Pin Dir | Delay | Arrival Time | Fanout |
---|---|---|---|---|---|---|
\Gowin_EMPU_inst/sysclk/clkdiv_inst | CLKDIV | CLKOUT | Out | 0.000 | 0.000 | - |
master_hclk | Net | - | - | 0.436 | - | 248 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/SCLK_MASTER_ins4065 | DFFC | CLK | In | - | 0.436 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/SCLK_MASTER_ins4065 | DFFC | Q | Out | 0.550 | 0.986 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_SCLK_MASTER | Net | - | - | 0.576 | - | 2 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n202_ins4904 | LUT3 | I1 | In | - | 1.562 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n202_ins4904 | LUT3 | F | Out | 1.319 | 2.880 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n202 | Net | - | - | 0.576 | - | 3 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n326_ins4984 | LUT4 | I1 | In | - | 3.456 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n326_ins4984 | LUT4 | F | Out | 1.319 | 4.775 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n326 | Net | - | - | 0.576 | - | 2 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n326_ins4938 | LUT4 | I1 | In | - | 5.351 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n326_ins4938 | LUT4 | F | Out | 1.319 | 6.670 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n326_39 | Net | - | - | 0.576 | - | 2 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n326_ins4804 | LUT4 | I1 | In | - | 7.246 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n326_ins4804 | LUT4 | F | Out | 1.319 | 8.565 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n326_37 | Net | - | - | 0.576 | - | 1 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_0_ins4690 | DFFNCE | D | In | - | 9.141 | - |
Total Path Delay: 9.141
Logic Delay: 5.825(63.7%)
Route Delay: 3.316(36.3%)
Path information for path number 2 : 
Clock Skew: | 0.281 |
Setup Relationship: | 10.000 |
Slack(non-critical): | 0.755 |
Data Arrival Time: | 9.141 |
Data Required Time: | 9.896 |
Number of Logic Level: | 5 |
Starting Point: | Gowin_EMPU_inst/sysclk/clkdiv_inst |
Ending Point: | Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_2_ins4688 |
The Start Point Is Clocked By: | Gowin_EMPU_inst/sysclk/clkdiv_inst/CLKOUT.default_gen_clk[falling] |
The End Point Is Clocked By: | Gowin_EMPU_inst/sysclk/clkdiv_inst/CLKOUT.default_gen_clk[rising] |
Instance/Net Name | Type | Pin Name | Pin Dir | Delay | Arrival Time | Fanout |
---|---|---|---|---|---|---|
\Gowin_EMPU_inst/sysclk/clkdiv_inst | CLKDIV | CLKOUT | Out | 0.000 | 0.000 | - |
master_hclk | Net | - | - | 0.436 | - | 248 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/SCLK_MASTER_ins4065 | DFFC | CLK | In | - | 0.436 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/SCLK_MASTER_ins4065 | DFFC | Q | Out | 0.550 | 0.986 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_SCLK_MASTER | Net | - | - | 0.576 | - | 2 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n202_ins4904 | LUT3 | I1 | In | - | 1.562 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n202_ins4904 | LUT3 | F | Out | 1.319 | 2.880 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n202 | Net | - | - | 0.576 | - | 3 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n326_ins4984 | LUT4 | I1 | In | - | 3.456 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n326_ins4984 | LUT4 | F | Out | 1.319 | 4.775 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n326 | Net | - | - | 0.576 | - | 2 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/data_cnt_5_ins4949 | LUT4 | I1 | In | - | 5.351 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/data_cnt_5_ins4949 | LUT4 | F | Out | 1.319 | 6.670 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_data_cnt_5 | Net | - | - | 0.576 | - | 4 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n324_ins4830 | LUT2 | I1 | In | - | 7.246 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n324_ins4830 | LUT2 | F | Out | 1.319 | 8.565 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n324 | Net | - | - | 0.576 | - | 1 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_2_ins4688 | DFFNCE | D | In | - | 9.141 | - |
Total Path Delay: 9.141
Logic Delay: 5.825(63.7%)
Route Delay: 3.316(36.3%)
Path information for path number 3 : 
Clock Skew: | 0.421 |
Setup Relationship: | 10.000 |
Slack(non-critical): | 0.836 |
Data Arrival Time: | 9.060 |
Data Required Time: | 9.896 |
Number of Logic Level: | 5 |
Starting Point: | Gowin_EMPU_inst/sysclk/clkdiv_inst |
Ending Point: | Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_1_ins4689 |
The Start Point Is Clocked By: | Gowin_EMPU_inst/sysclk/clkdiv_inst/CLKOUT.default_gen_clk[falling] |
The End Point Is Clocked By: | Gowin_EMPU_inst/sysclk/clkdiv_inst/CLKOUT.default_gen_clk[rising] |
Instance/Net Name | Type | Pin Name | Pin Dir | Delay | Arrival Time | Fanout |
---|---|---|---|---|---|---|
\Gowin_EMPU_inst/sysclk/clkdiv_inst | CLKDIV | CLKOUT | Out | 0.000 | 0.000 | - |
master_hclk | Net | - | - | 0.436 | - | 248 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/SCLK_MASTER_ins4065 | DFFC | CLK | In | - | 0.436 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/SCLK_MASTER_ins4065 | DFFC | Q | Out | 0.550 | 0.986 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_SCLK_MASTER | Net | - | - | 0.576 | - | 2 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n202_ins4904 | LUT3 | I1 | In | - | 1.562 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n202_ins4904 | LUT3 | F | Out | 1.319 | 2.880 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n202 | Net | - | - | 0.576 | - | 3 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n326_ins4984 | LUT4 | I1 | In | - | 3.456 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n326_ins4984 | LUT4 | F | Out | 1.319 | 4.775 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n326 | Net | - | - | 0.576 | - | 2 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n326_ins4938 | LUT4 | I1 | In | - | 5.351 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n326_ins4938 | LUT4 | F | Out | 1.319 | 6.670 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n326_39 | Net | - | - | 0.576 | - | 2 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n325_ins4820 | LUT4 | I0 | In | - | 7.246 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n325_ins4820 | LUT4 | F | Out | 1.238 | 8.484 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n325 | Net | - | - | 0.576 | - | 1 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_1_ins4689 | DFFNCE | D | In | - | 9.060 | - |
Total Path Delay: 9.060
Logic Delay: 5.745(63.4%)
Route Delay: 3.316(36.6%)
Path information for path number 4 : 
Clock Skew: | 0.562 |
Setup Relationship: | 10.000 |
Slack(non-critical): | 3.874 |
Data Arrival Time: | 6.450 |
Data Required Time: | 10.324 |
Number of Logic Level: | 4 |
Starting Point: | Gowin_EMPU_inst/sysclk/clkdiv_inst |
Ending Point: | Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_0_ins4690 |
The Start Point Is Clocked By: | Gowin_EMPU_inst/sysclk/clkdiv_inst/CLKOUT.default_gen_clk[falling] |
The End Point Is Clocked By: | Gowin_EMPU_inst/sysclk/clkdiv_inst/CLKOUT.default_gen_clk[rising] |
Instance/Net Name | Type | Pin Name | Pin Dir | Delay | Arrival Time | Fanout |
---|---|---|---|---|---|---|
\Gowin_EMPU_inst/sysclk/clkdiv_inst | CLKDIV | CLKOUT | Out | 0.000 | 0.000 | - |
master_hclk | Net | - | - | 0.436 | - | 248 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/clock_sel_0_ins4022 | DFFCE | CLK | In | - | 0.436 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/clock_sel_0_ins4022 | DFFCE | Q | Out | 0.550 | 0.986 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_clock_sel[0] | Net | - | - | 0.576 | - | 2 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n202_ins4976 | LUT4 | I1 | In | - | 1.562 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n202_ins4976 | LUT4 | F | Out | 1.319 | 2.880 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n202_15 | Net | - | - | 0.576 | - | 4 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n554_ins5003 | LUT4 | I3 | In | - | 3.456 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n554_ins5003 | LUT4 | F | Out | 0.751 | 4.208 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n554 | Net | - | - | 0.576 | - | 9 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_1_ins4811 | LUT4 | I0 | In | - | 4.784 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_1_ins4811 | LUT4 | F | Out | 1.231 | 6.015 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n_status_1 | Net | - | - | 0.436 | - | 3 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_0_ins4690 | DFFNCE | CE | In | - | 6.450 | - |
Total Path Delay: 6.450
Logic Delay: 3.851(59.7%)
Route Delay: 2.599(40.3%)
Path information for path number 5 : 
Clock Skew: | 0.702 |
Setup Relationship: | 10.000 |
Slack(non-critical): | 3.874 |
Data Arrival Time: | 6.450 |
Data Required Time: | 10.324 |
Number of Logic Level: | 4 |
Starting Point: | Gowin_EMPU_inst/sysclk/clkdiv_inst |
Ending Point: | Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_1_ins4689 |
The Start Point Is Clocked By: | Gowin_EMPU_inst/sysclk/clkdiv_inst/CLKOUT.default_gen_clk[falling] |
The End Point Is Clocked By: | Gowin_EMPU_inst/sysclk/clkdiv_inst/CLKOUT.default_gen_clk[rising] |
Instance/Net Name | Type | Pin Name | Pin Dir | Delay | Arrival Time | Fanout |
---|---|---|---|---|---|---|
\Gowin_EMPU_inst/sysclk/clkdiv_inst | CLKDIV | CLKOUT | Out | 0.000 | 0.000 | - |
master_hclk | Net | - | - | 0.436 | - | 248 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/clock_sel_0_ins4022 | DFFCE | CLK | In | - | 0.436 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/clock_sel_0_ins4022 | DFFCE | Q | Out | 0.550 | 0.986 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_clock_sel[0] | Net | - | - | 0.576 | - | 2 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n202_ins4976 | LUT4 | I1 | In | - | 1.562 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n202_ins4976 | LUT4 | F | Out | 1.319 | 2.880 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n202_15 | Net | - | - | 0.576 | - | 4 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n554_ins5003 | LUT4 | I3 | In | - | 3.456 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n554_ins5003 | LUT4 | F | Out | 0.751 | 4.208 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n554 | Net | - | - | 0.576 | - | 9 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_1_ins4811 | LUT4 | I0 | In | - | 4.784 | - |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_1_ins4811 | LUT4 | F | Out | 1.231 | 6.015 | - |
Gowin_EMPU_inst_u_gw_peripherals_interconnect_u_gw_cmsdk_apb2_spi_u_spi_n_status_1 | Net | - | - | 0.436 | - | 3 |
\Gowin_EMPU_inst/u_gw_peripherals_interconnect/u_gw_cmsdk_apb2_spi/u_spi/n_status_1_ins4689 | DFFNCE | CE | In | - | 6.450 | - |
Total Path Delay: 6.450
Logic Delay: 3.851(59.7%)
Route Delay: 2.599(40.3%)
Message
Info (EXT0100) : Run analyzation & elaborationInfo (EXT1482) : Analyzing Verilog file 'D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v'
Info (EXT1328) : Analyzing included file 'D:\user-bak\Users\root\Desktop\gowin_empu_ahb_psram\src\gowin_empu\temp\gw_empu\config.v'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:2998)
Info (EXT2320) : Back to file 'D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:2998)
Info (EXT1328) : Analyzing included file 'D:\user-bak\Users\root\Desktop\gowin_empu_ahb_psram\src\gowin_empu\temp\gw_empu\gowin_empu_name.v'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:4)
Info (EXT2320) : Back to file 'D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:2998)
Info (EXT1482) : Analyzing Verilog file 'D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu_top.v'
Info (EXT1328) : Analyzing included file 'D:\user-bak\Users\root\Desktop\gowin_empu_ahb_psram\src\gowin_empu\temp\gw_empu\gowin_empu_name.v'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu_top.v:1)
Info (EXT2320) : Back to file 'D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu_top.v'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu_top.v:1)
Info (EXT1328) : Analyzing included file 'D:\user-bak\Users\root\Desktop\gowin_empu_ahb_psram\src\gowin_empu\temp\gw_empu\config.v'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu_top.v:2)
Info (EXT2320) : Back to file 'D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu_top.v'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu_top.v:2)
Info (EXT1018) : Compiling module 'Gowin_EMPU_Top'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu_top.v:3)
Warning (EXT1927) : Port '**' remains unconnected for this instance(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT2435) : Port '**' is not connected on this instance(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT1018) : Compiling module '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT1018) : Compiling module '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT3002) : Net '**' does not have a driver(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT1330) : Actual bit length ** differs from formal bit length ** for port '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT1018) : Compiling module '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT1018) : Compiling module '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT1330) : Actual bit length ** differs from formal bit length ** for port '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT1018) : Compiling module '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT1330) : Actual bit length ** differs from formal bit length ** for port '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT1330) : Actual bit length ** differs from formal bit length ** for port '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT1330) : Actual bit length ** differs from formal bit length ** for port '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT1330) : Actual bit length ** differs from formal bit length ** for port '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT1018) : Compiling module '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT1018) : Compiling module '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT1018) : Compiling module '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT1018) : Compiling module '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT3002) : Net '**' does not have a driver(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT1018) : Compiling module '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT1018) : Compiling module '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT1209) : Expression size ** truncated to fit in target size **(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT3013) : Input port '**' is not connected on this instance(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT1018) : Compiling module '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT1330) : Actual bit length ** differs from formal bit length ** for port '**'(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT3002) : Net '**' does not have a driver(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (EXT3053) : Input port '**' remains unconnected for this instance(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (EXT0101) : Current top module is "Gowin_EMPU_Top"
Info (CVT0001) : Run conversion
Info (DIO0001) : Run device independent optimization
Info (DIO0006) : Register and gate optimizing before inferencing
Warning (DIO0003) : Register "count_sampling[6]" CLK pin dangling,the register will be replaced by GND(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (DIO0003) : Register "count_sampling[5]" CLK pin dangling,the register will be replaced by GND(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (DIO0003) : Register "count_sampling[4]" CLK pin dangling,the register will be replaced by GND(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (DIO0003) : Register "count_sampling[3]" CLK pin dangling,the register will be replaced by GND(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (DIO0003) : Register "count_sampling[2]" CLK pin dangling,the register will be replaced by GND(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (DIO0003) : Register "count_sampling[1]" CLK pin dangling,the register will be replaced by GND(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (DIO0003) : Register "count_sampling[0]" CLK pin dangling,the register will be replaced by GND(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Warning (DIO0003) : Register "soc_once" CLK pin dangling,the register will be replaced by GND(D:\Gowin\Gowin_V1.9.5.01Beta\IDE\ipcore\GOWIN_EMPU\data\gowin_empu.v:0)
Info (DSP0001) : DSP inferencing
Info (RAM0001) : RAM inferencing
Info (ATO0001) : Adder tree reduction
Info (ATO0002) : Rebuild ALU instances from adder tree nodes
Info (DIO0001) : Run device independent optimization
Info (DIO0007) : Register and gate optimizing before mapping
Info (MAP0001) : Run tech-mapping
Info (MAP0003) : Run logic optimization
Info (DIO0001) : Run device independent optimization
Info (SYN0009) : Write post-map netlist to file: D:\user-bak\Users\root\Desktop\gowin_empu_ahb_psram\src\gowin_empu\temp\gw_empu\gowin_empu.vg
Summary
Total Warnings: | 23 |
Total Informations: | 38 |
Synthesis completed successfully!
Process took 0h:0m:4s realtime, 0h:0m:4s cputime
Memory peak: 54.4MB