PnR Messages
| Report Title | PnR Report |
| Design File | E:\myWork\IP\releaseVerify\version\1.9.12.04\Gowin_USB3.0\Gowin_USB3.0_CDC_BULK_RefDesign\prj\impl\gwsynthesis\prj.vg |
| Physical Constraints File | E:\myWork\IP\releaseVerify\version\1.9.12.04\Gowin_USB3.0\Gowin_USB3.0_CDC_BULK_RefDesign\prj\src\top.cst |
| Timing Constraints File | E:\myWork\IP\releaseVerify\version\1.9.12.04\Gowin_USB3.0\Gowin_USB3.0_CDC_BULK_RefDesign\prj\src\top.sdc |
| Tool Version | V1.9.12.03 (64-bit) |
| Part Number | GW5ART-LV15MG132PC1/I0 |
| Device | GW5ART-15 |
| Device Version | A |
| Created Time | Mon Aug 10 16:30:07 2026 |
| Legal Announcement | Copyright (C)2014-2026 Gowin Semiconductor Corporation. All rights reserved. |
PnR Details
| Place & Route Process | Running placement: Placement Phase 0: CPU time = 0h 0m 2s, Elapsed time = 0h 0m 2s Placement Phase 1: CPU time = 0h 0m 0.486s, Elapsed time = 0h 0m 0.486s Placement Phase 2: CPU time = 0h 0m 14s, Elapsed time = 0h 0m 14s Placement Phase 3: CPU time = 0h 0m 50s, Elapsed time = 0h 0m 50s Total Placement: CPU time = 0h 1m 7s, Elapsed time = 0h 1m 7s Running routing: Routing Phase 0: CPU time = 0h 0m 0.007s, Elapsed time = 0h 0m 0.007s Routing Phase 1: CPU time = 0h 1m 47s, Elapsed time = 0h 1m 47s Routing Phase 2: CPU time = 0h 0m 0.208s, Elapsed time = 0h 0m 0.208s Routing Phase 3: CPU time = 0h 0m 0s, Elapsed time = 0h 0m 0s Total Routing: CPU time = 0h 1m 47s, Elapsed time = 0h 1m 47s Generate output files: CPU time = 0h 0m 2s, Elapsed time = 0h 0m 2s |
| Total Time and Memory Usage | CPU time = 0h 2m 57s, Elapsed time = 0h 2m 57s, Peak memory usage = 707MB |
Resource
Resource Usage Summary:
| Resource | Usage | Utilization |
| Logic | 12886/15120 | 86% |
| --LUT,ALU,ROM16 | 12682(12228 LUT, 394 ALU, 60 ROM16) | - |
| --SSRAM(RAM16) | 34 | - |
| Register | 6290/15231 | 42% |
| --Logic Register as Latch | 0/15120 | 0% |
| --Logic Register as FF | 6290/15120 | 42% |
| --I/O Register as Latch | 0/111 | 0% |
| --I/O Register as FF | 0/111 | 0% |
| CLS | 6892/7560 | 92% |
| I/O Port | 5/38 | 14% |
| I/O Buf | 5 | - |
| --Input Buf | 4 | - |
| --Output Buf | 1 | - |
| --Inout Buf | 0 | - |
| BSRAM | 16 SDPB 11 SDPX9B |
78% |
| DSP | 1 MULTALU27X18 | 4% |
| GTR12_UPARA | 1/1 | 100% |
| GTR12_QUADB | 1/1 | 100% |
I/O Bank Usage Summary:
| I/O Bank | Usage | Utilization |
| bank 1 | 1/15 | 7% |
| bank 2 | 0/7 | 0% |
| bank 3 | 0/8 | 0% |
| bank 4 | 4/8 | 50% |
Clock Resource Usage Summary:
| Clock Resource | Usage | Utilization |
| PRIMARY | 6/8 | 75% |
| LW | 5/8 | 63% |
| GCLK_PIN | 1/12 | 9% |
| PLLA | 1/2 | 50% |
Global Clock Signals:
| Signal | Global Clock | Location |
| fclk_d | PRIMARY | TOP BOTTOM |
| clk_125M | PRIMARY | TOP |
| pclk | PRIMARY | TOP BOTTOM |
| gw_gao_inst_0/control0[0] | PRIMARY | TOP |
| SerDes_Top_inst/q0_lane2_fabric_rx_clk | PRIMARY | TOP BOTTOM |
| SerDes_Top_inst/upar_arbiter_wrap_SerDes_Top_inst_drp_clk_o[2] | PRIMARY | TOP BOTTOM |
| attached_Z | LW | - |
| gw_gao_inst_0/gao_jtag_reset | LW | - |
| SerDes_Top_inst/upar_arbiter_wrap_SerDes_Top_inst/u_upar_arbiter/rstn | LW | - |
| SerDes_Top_inst/USB3_0_PHY_Top_inst/Inst_usb3_0_phy/internel_resetn | LW | - |
| USB30_Device_Controller_Top_inst/usb30_device_controller_inst/iu3r/n6_7 | LW | - |
Pinout by Port Name:
| Port Name | Diff Pair | Loc./Bank | Constraint | Dir. | Site | CFG | IO Type | Drive | Pull Mode | PCI Clamp | Hysteresis | Open Drain | Slew Rate | Vref | Single Resistor | Diff Resistor | BankVccio | Pull Strength | Ctle | Threshold Offset | ADC_INPUT |
| fclk | - | N9/1 | Y | in | IOB24[A] | GCLKT_2/BPLL_T_IN0/BPLL_T_FB1 | LVCMOS18 | OFF | NONE | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| tms_pad_i | - | G3/4 | N | in | IOL20[B] | TMS | LVCMOS33 | OFF | NONE | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | - |
| tck_pad_i | - | G2/4 | N | in | IOL20[A] | TCK | LVCMOS33 | OFF | NONE | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | - |
| tdi_pad_i | - | J3/4 | N | in | IOL24[A] | TDI | LVCMOS33 | OFF | NONE | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus0 |
| tdo_pad_o | - | J2/4 | N | out | IOL24[B] | TDO | LVCMOS33 | 8 | NONE | OFF | OFF | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | NONE | bus0 |
All Package Pins:
| Loc./Bank | Signal | Dir. | Site | CFG | IO Type | Drive | Pull Mode | PCI Clamp | Hysteresis | Open Drain | Slew Rate | Vref | Single Resistor | Diff Resistor | Bank Vccio | Pull Strength | Ctle | Threshold Offset | ADC_INPUT |
| K13/2 | - | in | IOB3[A] | D02/MI2 | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus1 |
| K14/2 | - | in | IOB3[B] | D01/DIN/MISO/MI1 | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus1 |
| L14/2 | - | in | IOB5[A] | CCLK | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus1 |
| L13/2 | - | in | IOB5[B] | MCS_N | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus1 |
| M14/2 | - | in | IOB7[A] | D03/MI3 | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus1 |
| M13/2 | - | in | IOB7[B] | D00/MOSI/MI0 | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus1 |
| M12/2 | - | in | IOB9[A] | READY | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus1 |
| M8/1 | - | in | IOB11[A] | - | LVCMOS18 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| P14/1 | - | in | IOB12[A] | - | LVCMOS18 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| N14/1 | - | in | IOB12[B] | - | LVCMOS18 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| P13/1 | - | in | IOB14[A] | D15 | LVCMOS18 | OFF | NONE | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| N13/1 | - | in | IOB14[B] | D14 | LVCMOS18 | OFF | NONE | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| N12/1 | - | in | IOB16[A] | - | LVCMOS18 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| P12/1 | - | in | IOB16[B] | - | LVCMOS18 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| P10/1 | - | in | IOB18[A] | D13 | LVCMOS18 | OFF | NONE | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | - |
| N10/1 | - | in | IOB18[B] | D12 | LVCMOS18 | OFF | NONE | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | - |
| N8/1 | - | in | IOB20[A] | - | LVCMOS18 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| P8/1 | - | in | IOB20[B] | - | LVCMOS18 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| N11/1 | - | in | IOB22[A] | GCLKT_3 | LVCMOS18 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| P11/1 | - | in | IOB22[B] | GCLKC_3 | LVCMOS18 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| N9/1 | fclk | in | IOB24[A] | GCLKT_2/BPLL_T_IN0/BPLL_T_FB1 | LVCMOS18 | OFF | NONE | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| P9/1 | - | in | IOB24[B] | GCLKC_2/BPLL_C_IN0/BPLL_C_FB1 | LVCMOS18 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 1.8 | MEDIUM | NONE | OFF | bus1 |
| J12/1 | - | in | IOB31[A] | - | LVCMOS18 | - | UP | - | - | - | - | - | - | - | - | - | - | - | bus1 |
| H13/1 | - | in | IOB32[A] | GCLKT_1/BPLL_T_IN1/BPLL_T_FB0 | LVCMOS18 | - | UP | - | - | - | - | - | - | - | - | - | - | - | bus1 |
| G13/1 | - | in | IOB32[B] | GCLKC_1/BPLL_C_IN1/BPLL_C_FB0 | LVCMOS18 | - | UP | - | - | - | - | - | - | - | - | - | - | - | bus1 |
| F13/1 | - | in | IOB34[A] | GCLKT_0 | LVCMOS18 | - | UP | - | - | - | - | - | - | - | - | - | - | - | bus1 |
| E13/1 | - | in | IOB34[B] | GCLKC_0 | LVCMOS18 | - | UP | - | - | - | - | - | - | - | - | - | - | - | bus1 |
| D13/1 | - | in | IOB36[A] | - | LVCMOS18 | - | UP | - | - | - | - | - | - | - | - | - | - | - | bus1 |
| C13/1 | - | in | IOB36[B] | - | LVCMOS18 | - | UP | - | - | - | - | - | - | - | - | - | - | - | bus1 |
| D14/1 | - | in | IOB39[A] | D11 | LVCMOS18 | - | NONE | - | - | - | - | - | - | - | - | - | - | - | bus1 |
| C14/1 | - | in | IOB39[B] | D10 | LVCMOS18 | - | NONE | - | - | - | - | - | - | - | - | - | - | - | bus1 |
| J13/1 | - | in | IOB41[A] | - | LVCMOS18 | - | UP | - | - | - | - | - | - | - | - | - | - | - | - |
| J14/1 | - | in | IOB41[B] | - | LVCMOS18 | - | UP | - | - | - | - | - | - | - | - | - | - | - | - |
| F14/1 | - | in | IOB43[A] | D09 | LVCMOS18 | - | NONE | - | - | - | - | - | - | - | - | - | - | - | - |
| E14/1 | - | in | IOB43[B] | D08 | LVCMOS18 | - | NONE | - | - | - | - | - | - | - | - | - | - | - | - |
| H14/1 | - | in | IOB45[A] | - | LVCMOS18 | - | UP | - | - | - | - | - | - | - | - | - | - | - | bus1 |
| G14/1 | - | in | IOB45[B] | EMCCLK | LVCMOS18 | - | UP | - | - | - | - | - | - | - | - | - | - | - | bus1 |
| G2/4 | tck_pad_i | in | IOL20[A] | TCK | LVCMOS33 | OFF | NONE | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | - |
| G3/4 | tms_pad_i | in | IOL20[B] | TMS | LVCMOS33 | OFF | NONE | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | - |
| H3/4 | - | in | IOL22[A] | GCLKT_7/Q0REF_T_IN0/SSPI_CLK | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus0 |
| H2/4 | - | in | IOL22[B] | GCLKC_7/Q0REF_C_IN0/RDWR_B/SO/SSI1/PCIE_HOST_RSTN | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus0 |
| J3/4 | tdi_pad_i | in | IOL24[A] | TDI | LVCMOS33 | OFF | NONE | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus0 |
| J2/4 | tdo_pad_o | out | IOL24[B] | TDO | LVCMOS33 | 8 | NONE | OFF | OFF | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | NONE | bus0 |
| K3/4 | - | in | IOL26[A] | GCLKT_6/LPLL_T_IN0/LPLL_T_FB1/Q0REF_T_IN1/D06/CLKHOLD_N/SSI3 | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus0 |
| K2/4 | - | in | IOL26[B] | GCLKC_6/LPLL_C_IN0/LPLL_C_FB1/Q0REF_C_IN1/D07/SSPI_WPN/SSI2 | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus0 |
| L3/3 | - | in | IOL29[A] | DONE | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus0 |
| M3/3 | - | in | IOL29[B] | RECONFIG_N | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus0 |
| N1/3 | - | in | IOL31[A] | GCLKT_5/MODE1 | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | - |
| N2/3 | - | in | IOL31[B] | GCLKC_5/MODE0 | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | - |
| M2/3 | - | out | IOL33[A] | GCLKT_4/LPLL_T_IN1/LPLL_T_FB0/CSO_B/DOUT/SCL | LVCMOS33 | 8 | UP | OFF | OFF | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | NONE | bus0 |
| M1/3 | - | in | IOL33[B] | GCLKC_4/LPLL_C_IN1/LPLL_C_FB0/CSI_B/SDA | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus0 |
| P2/3 | - | in | IOL35[A] | D04/SI/SSI0 | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus0 |
| P1/3 | - | in | IOL35[B] | D05/SSPI_CS_N | LVCMOS33 | OFF | UP | OFF | ON | OFF | SLOW | OFF | OFF | OFF | 3.3 | MEDIUM | NONE | OFF | bus0 |
| P5/MIPI | - | inout | M0_CKN | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| N5/MIPI | - | inout | M0_CKP | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| P7/MIPI | - | inout | M0_D0N | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| N7/MIPI | - | inout | M0_D0P | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| P6/MIPI | - | inout | M0_D1N | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| N6/MIPI | - | inout | M0_D1P | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| P4/MIPI | - | inout | M0_D2N | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| N4/MIPI | - | inout | M0_D2P | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| P3/MIPI | - | inout | M0_D3N | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| N3/MIPI | - | inout | M0_D3P | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| F2/MIPI | - | inout | M1_D0A | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| F1/MIPI | - | inout | M1_D0B | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| G1/MIPI | - | inout | M1_D0C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| L1/MIPI | - | inout | M1_D1A | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| K1/MIPI | - | inout | M1_D1B | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| J1/MIPI | - | inout | M1_D1C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| C1/MIPI | - | inout | M1_D2A | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| D2/MIPI | - | inout | M1_D2B | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| D1/MIPI | - | inout | M1_D2C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| A1/Q0 | - | in | Q0_LN0_RXM_I | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| A2/Q0 | - | in | Q0_LN0_RXP_I | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| C3/Q0 | - | out | Q0_LN0_TXM_O | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| B3/Q0 | - | out | Q0_LN0_TXP_O | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| A5/Q0 | - | in | Q0_LN1_RXM_I | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| A4/Q0 | - | in | Q0_LN1_RXP_I | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| C6/Q0 | - | out | Q0_LN1_TXM_O | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| B6/Q0 | - | out | Q0_LN1_TXP_O | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| A11/Q0 | - | in | Q0_LN2_RXM_I | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| A10/Q0 | - | in | Q0_LN2_RXP_I | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| C8/Q0 | - | out | Q0_LN2_TXM_O | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| B8/Q0 | - | out | Q0_LN2_TXP_O | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| A14/Q0 | - | in | Q0_LN3_RXM_I | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| A13/Q0 | - | in | Q0_LN3_RXP_I | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| B12/Q0 | - | out | Q0_LN3_TXM_O | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| C12/Q0 | - | out | Q0_LN3_TXP_O | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| A7/Q0 | - | in | Q0_REFCLKM_0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| B10/Q0 | - | in | Q0_REFCLKM_1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| A8/Q0 | - | in | Q0_REFCLKP_0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| C10/Q0 | - | in | Q0_REFCLKP_1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |