PnR Messages

Report Title Gowin PnR Report
Design File E:\Demo_program\DK-START-GW1NSR2\DK-START-GW1NSR2-ledtest\DK-START-GW1NSR2-ledtest\impl\synthesize\rev_1\DK-START-GW1NS2-ledtest.vm
Physical Constraints File E:\Demo_program\DK-START-GW1NSR2\DK-START-GW1NSR2-ledtest\DK-START-GW1NSR2-ledtest\src\DK-START-GW1NS2-ledtest.cst
Timing Constraints File ---
Command Line D:\Program Files\Gowin\Gowin_YunYuan_V1.8.3Beta\Pnr\bin\gowin.exe -do E:\Demo_program\DK-START-GW1NSR2\DK-START-GW1NSR2-ledtest\DK-START-GW1NSR2-ledtest\impl\pnr\cmd.do
GOWIN Version v1.8.3.01Beta
Part Number GW1NSR-LX2CQN48PES
Created Time Thu Dec 20 16:40:12 2018
Legal Announcement Copyright (C)2014-2018 Gowin Semiconductor Corporation. All rights reserved.

PnR Details

Placer:

Starting Placer:

    Placement Phase 0 ...   REAL time: 0.043 secs

    Placement Phase 1 ...   REAL time: 0.066 secs

    Placement Phase 2 ...   REAL time: 0.047 secs

    Placement Phase 3 ...   REAL time: 2.26 secs

Total REAL time to Placement completion: 2.416 secs.


Resource Usage Summary:

Resource Usage Utilization
CFU Logics 197(192 LUTs, 5 ALUs)/1728 11%
Registers 144/1127 12%
    --logic Registers 144/1080 13%
    --I/O Registers 0/47 0%
CLSs(ideal) 104/864 12%
CLSs(used) 140/864 16%
I/O Ports 18 -
I/O Bufs 18/33 54%
    --Input Bufs 2 -
    --Output Bufs 0 -
    --Inout Bufs 16 -
Iologics 0/99 0%
BSRAMs 4/4 100%
PLLs 0/1 0%
DLLs 0/2 0%
DCSs 0/4 0%
DQCEs 1/12 8%
OSC 0/1 0%

I/O Bank Usage Summary:

I/O Bank Usage
bank 0 5/24(20%)
bank 1 6/9(66%)
bank 2 5/11(45%)
bank 3 2/8(25%)

Router:

Starting Router:

    Route Phase 0: 981 unrouted;   REAL time: 0 secs

    Route Phase 1: 470 unrouted;   REAL time: 0.04 secs

    Route Phase 2: 0 unrouted;   REAL time: 0.177 secs

Total REAL time to Router completion: 0.217 secs.


Global Clock Usage Summary:

Global Clock Usage
PRIMARY 2/8(25%)
SECONDARY 0/8(0%)
GCLK_PIN 1/6(16%)
PLL 0/1(0%)
DLL 0/2(0%)
CLKDIV 1/8(12%)
DLLDLY 0/8(0%)

Global Clock Signals:

Signal Global Clock Location
fclk PRIMARY LEFT
AE_test PRIMARY LEFT

Pinout by Port Name:

Port Name Loc./Bank Dir. Site I/O Type Drive Pull Mode Slew Rate Clamp OpenDrain VREF BankVccio
sys_clk 35/1 in IOR3[A] LVCMOS33 NA UP NA NA NA NA 3.3
reset_n 14/2 in IOB7[B] LVCMOS33 NA UP NA NA NA NA 3.3
gpio[0] 3/3 io IOL2[A] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[1] 11/3 io IOL7[B] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[2] 47/0 io IOT4[A] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[3] 45/0 io IOT5[A] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[4] 43/0 io IOT6[A] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[5] 41/0 io IOT7[A] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[6] 39/0 io IOT13[A] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[7] 33/1 io IOR4[A] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[8] 34/1 io IOR4[B] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[9] 31/1 io IOR7[B] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[10] 30/1 io IOR8[B] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[11] 27/1 io IOR9[B] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[12] 24/2 io IOB15[B] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[13] 19/2 io IOB11[A] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[14] 20/2 io IOB11[B] LVCMOS33 8 UP FAST NA OFF NA 3.3
gpio[15] 22/2 io IOB13[B] LVCMOS33 8 UP FAST NA OFF NA 3.3

All Package Pins:

Loc./Bank Signal Dir. Site Io Type Pull Mode Hysteresis DiffResistor SingleResistor
p2/0 UNUSED - IOT2[A] - - - - -
48/0 UNUSED - IOT3[A] - - - - -
47/0 gpio[2] io IOT4[A] LVCMOS33 UP NONE NA NA
46/0 UNUSED - IOT4[B] - - - - -
45/0 gpio[3] io IOT5[A] LVCMOS33 UP NONE NA NA
44/0 UNUSED - IOT5[B] - - - - -
43/0 gpio[4] io IOT6[A] LVCMOS33 UP NONE NA NA
42/0 UNUSED - IOT6[B] - - - - -
41/0 gpio[5] io IOT7[A] LVCMOS33 UP NONE NA NA
40/0 UNUSED - IOT7[B] - - - - -
p3/0 UNUSED - IOT8[A] - - - - -
p4/0 UNUSED - IOT9[A] - - - - -
p5/0 UNUSED - IOT10[A] - - - - -
p6/0 UNUSED - IOT11[A] - - - - -
p7/0 UNUSED - IOT12[A] - - - - -
p8/0 UNUSED - IOT12[B] - - - - -
39/0 gpio[6] io IOT13[A] LVCMOS33 UP NONE NA NA
38/0 UNUSED - IOT13[B] - - - - -
p9/0 UNUSED - IOT14[A] - - - - -
p10/0 UNUSED - IOT15[A] - - - - -
p11/0 UNUSED - IOT16[A] - - - - -
p12/0 UNUSED - IOT17[A] - - - - -
p13/0 UNUSED - IOT18[A] - - - - -
p14/0 UNUSED - IOT19[A] - - - - -
14/2 reset_n in IOB7[B] LVCMOS33 UP NONE NA NA
15/2 UNUSED - IOB9[A] - - - - -
16/2 UNUSED - IOB9[B] - - - - -
17/2 UNUSED - IOB10[A] - - - - -
18/2 UNUSED - IOB10[B] - - - - -
19/2 gpio[13] io IOB11[A] LVCMOS33 UP NONE NA NA
20/2 gpio[14] io IOB11[B] LVCMOS33 UP NONE NA NA
21/2 UNUSED - IOB13[A] - - - - -
22/2 gpio[15] io IOB13[B] LVCMOS33 UP NONE NA NA
23/2 UNUSED - IOB15[A] - - - - -
24/2 gpio[12] io IOB15[B] LVCMOS33 UP NONE NA NA
3/3 gpio[0] io IOL2[A] LVCMOS33 UP NONE NA OFF
4/3 UNUSED - IOL6[A] - - - - -
5/3 UNUSED - IOL6[B] - - - - -
6/3 UNUSED - IOL6[D] - - - - -
7/3 UNUSED - IOL6[E] - - - - -
9/3 UNUSED - IOL6[G] - - - - -
10/3 UNUSED - IOL7[A] - - - - -
11/3 gpio[1] io IOL7[B] LVCMOS33 UP NONE NA OFF
35/1 sys_clk in IOR3[A] LVCMOS33 UP NONE NA OFF
33/1 gpio[7] io IOR4[A] LVCMOS33 UP NONE NA NA
34/1 gpio[8] io IOR4[B] LVCMOS33 UP NONE NA NA
32/1 UNUSED - IOR7[A] - - - - -
31/1 gpio[9] io IOR7[B] LVCMOS33 UP NONE NA NA
29/1 UNUSED - IOR8[A] - - - - -
30/1 gpio[10] io IOR8[B] LVCMOS33 UP NONE NA NA
28/1 UNUSED - IOR9[A] - - - - -
27/1 gpio[11] io IOR9[B] LVCMOS33 UP NONE NA NA

Placement and routing completed.

Memory usage: 34MB.