PnR Messages
Report Title | PnR Report |
Design File | C:\Users\Administrator\Desktop\Gowin_USB1.1_SoftPHY_RefDesign\Gowin_USB1.1_SoftPHY_RefDesign\project\impl\gwsynthesis\gowin_usb_refdesign.vg |
Physical Constraints File | C:\Users\Administrator\Desktop\Gowin_USB1.1_SoftPHY_RefDesign\Gowin_USB1.1_SoftPHY_RefDesign\project\src\usb_ref.cst |
Timing Constraints File | C:\Users\Administrator\Desktop\Gowin_USB1.1_SoftPHY_RefDesign\Gowin_USB1.1_SoftPHY_RefDesign\project\src\usb_ref.sdc |
Version | V1.9.8.07 |
Part Number | GW1NSR-LV4MG64PC7/I6 |
Device | GW1NSR-4 |
Created Time | Mon Jul 11 09:34:00 2022 |
Legal Announcement | Copyright (C)2014-2022 Gowin Semiconductor Corporation. All rights reserved. |
PnR Details
Place & Route Process | Running placement: Placement Phase 0: CPU time = 0h 0m 0.191s, Elapsed time = 0h 0m 0.191s Placement Phase 1: CPU time = 0h 0m 0.113s, Elapsed time = 0h 0m 0.112s Placement Phase 2: CPU time = 0h 0m 0.233s, Elapsed time = 0h 0m 0.233s Placement Phase 3: CPU time = 0h 0m 4s, Elapsed time = 0h 0m 4s Total Placement: CPU time = 0h 0m 5s, Elapsed time = 0h 0m 5s Running routing: Routing Phase 0: CPU time = 0h 0m 0s, Elapsed time = 0h 0m 0.001s Routing Phase 1: CPU time = 0h 0m 0.11s, Elapsed time = 0h 0m 0.109s Routing Phase 2: CPU time = 0h 0m 0.608s, Elapsed time = 0h 0m 0.608s Total Routing: CPU time = 0h 0m 0.718s, Elapsed time = 0h 0m 0.718s Generate output files: CPU time = 0h 0m 1s, Elapsed time = 0h 0m 1s |
Total Time and Memory Usage | CPU time = 0h 0m 7s, Elapsed time = 0h 0m 7s, Peak memory usage = 199MB |
Resource
Resource Usage Summary:
Resource | Usage | Utilization |
Logic | 1402/4608 | 30% |
    --LUT,ALU,ROM16 | 1402(1268 LUT, 134 ALU, 0 ROM16) | - |
    --SSRAM(RAM16) | 0 | - |
Register | 514/3621 | 14% |
    --Logic Register as Latch | 0/3456 | 0% |
    --Logic Register as FF | 512/3456 | 14% |
    --I/O Register as Latch | 0/165 | 0% |
    --I/O Register as FF | 2/165 | 1% |
CLS | 847/2304 | 36% |
I/O Port | 5 | - |
I/O Buf | 5 | - |
    --Input Buf | 2 | - |
    --Output Buf | 1 | - |
    --Inout Buf | 2 | - |
IOLOGIC | 0 | 0% |
BSRAM | 2 SDPB |
20% |
DSP | 0 | 0% |
PLL | 1/2 | 50% |
DCS | 0/4 | 0% |
DQCE | 0/12 | 0% |
OSC | 0/1 | 0% |
User Flash | 0/1 | 0% |
CLKDIV | 0/6 | 0% |
DLLDLY | 0/6 | 0% |
DHCEN | 0/12 | 0% |
I/O Bank Usage Summary:
I/O Bank | Usage |
bank 0 | 0/10(0%) |
bank 1 | 2/28(7%) |
bank 2 | 3/18(16%) |
Global Clock Usage Summary:
Global Clock | Usage |
PRIMARY | 1/8(12%) |
SECONDARY | 2/8(25%) |
GCLK_PIN | 1/6(16%) |
PLL | 1/2(50%) |
CLKDIV | 0/6(0%) |
DLLDLY | 0/6(0%) |
Global Clock Signals:
Signal | Global Clock | Location |
PHY_CLKOUT | PRIMARY | LEFT RIGHT |
RESET_IN_6 | SECONDARY | - |
usb_busreset | SECONDARY | - |
CLK_IN_d | HCLK | TOP[0] |
Pinout by Port Name:
Port Name | Diff Pair | Loc./Bank | Constraint | Dir. | Site | IO Type | Drive | Pull Mode | PCI Clamp | Hysteresis | Open Drain | Slew Rate | Vref | Single Resistor | Diff Resistor | BankVccio |
CLK_IN | C5/1 | Y | in | IOT20[A] | LVCMOS33 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 | |
RESET_N | A5/1 | Y | in | IOT17[B] | LVCMOS33 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 | |
LED | G1/2 | Y | out | IOR2[A] | LVCMOS33 | 8 | NONE | NA | NA | OFF | FAST | NA | OFF | NA | 3.3 | |
USB_DP | G6/2 | Y | io | IOR13[A] | LVCMOS33 | 8 | NONE | NA | NONE | OFF | FAST | NA | OFF | NA | 3.3 | |
USB_DM | H6/2 | Y | io | IOR13[B] | LVCMOS33 | 8 | NONE | NA | NONE | OFF | FAST | NA | OFF | NA | 3.3 |
All Package Pins:
Loc./Bank | Signal | Dir. | Site | IO Type | Drive | Pull Mode | PCI Clamp | Hysteresis | Open Drain | Slew Rate | Vref | Single Resistor | Diff Resistor | Bank Vccio |
E2/0 | - | in | IOT2[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | - |
E3/0 | - | out | IOT2[B] | LVCMOS18 | 8 | NONE | NA | NA | OFF | FAST | NA | NA | NA | - |
D2/0 | - | in | IOT3[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | - |
D3/0 | - | in | IOT3[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | - |
F1/0 | - | in | IOT4[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | - |
F2/0 | - | in | IOT4[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | - |
D1/0 | - | in | IOT5[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | - |
E1/0 | - | in | IOT6[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | - |
C1/0 | - | in | IOT8[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | - |
C2/0 | - | in | IOT8[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | - |
A1/1 | - | in | IOT11[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
B1/1 | - | in | IOT11[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
A2/1 | - | in | IOT12[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
B2/1 | - | in | IOT12[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
B3/1 | - | in | IOT13[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
A3/1 | - | in | IOT13[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
B4/1 | - | in | IOT15[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
A4/1 | - | in | IOT15[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
B5/1 | - | in | IOT17[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
A5/1 | RESET_N | in | IOT17[B] | LVCMOS33 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
C5/1 | CLK_IN | in | IOT20[A] | LVCMOS33 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
C4/1 | - | in | IOT20[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
B6/1 | - | in | IOT21[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
A6/1 | - | in | IOT21[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
B7/1 | - | in | IOT22[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
A7/1 | - | in | IOT22[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
A8/1 | - | in | IOT24[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
B8/1 | - | in | IOT24[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
C7/1 | - | in | IOT26[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
C8/1 | - | in | IOT26[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
E6/1 | - | in | IOT29[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
D6/1 | - | in | IOT29[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
D7/1 | - | in | IOT31[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
D8/1 | - | in | IOT31[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
E7/1 | - | in | IOT33[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
E8/1 | - | in | IOT33[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
F7/1 | - | in | IOT35[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
F8/1 | - | in | IOT35[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 1.2 |
G1/2 | LED | out | IOR2[A] | LVCMOS33 | 8 | NONE | NA | NA | OFF | FAST | NA | OFF | NA | 3.3 |
H1/2 | - | in | IOR2[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
G2/2 | - | in | IOR4[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
H2/2 | - | in | IOR4[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
G3/2 | - | in | IOR6[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
H3/2 | - | in | IOR6[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
G4/2 | - | in | IOR8[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
H4/2 | - | in | IOR8[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
F5/2 | - | in | IOR9[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
F4/2 | - | in | IOR9[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
G5/2 | - | in | IOR11[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
H5/2 | - | in | IOR11[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
G6/2 | USB_DP | io | IOR13[A] | LVCMOS33 | 8 | NONE | NA | NONE | OFF | FAST | NA | OFF | NA | 3.3 |
H6/2 | USB_DM | io | IOR13[B] | LVCMOS33 | 8 | NONE | NA | NONE | OFF | FAST | NA | OFF | NA | 3.3 |
G7/2 | - | in | IOR15[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
H7/2 | - | in | IOR15[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
G8/2 | - | in | IOR17[A] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |
H8/2 | - | in | IOR17[B] | LVCMOS18 | NA | UP | NA | NONE | NA | NA | NA | NA | NA | 3.3 |