PAR: Place And Route Diamond (64-bit) 3.12.1.454. Copyright (c) 1991-1994 by NeoCAD Inc. All rights reserved. Copyright (c) 1995 AT&T Corp. All rights reserved. Copyright (c) 1995-2001 Lucent Technologies Inc. All rights reserved. Copyright (c) 2001 Agere Systems All rights reserved. Copyright (c) 2002-2020 Lattice Semiconductor Corporation, All rights reserved. Sun Nov 07 13:36:07 2021 C:/lscc/diamond/3.12/ispfpga\bin\nt64\par -f Blink_P2_a2_impl.p2t Blink_P2_a2_impl_map.ncd Blink_P2_a2_impl.dir Blink_P2_a2_impl.prf -gui -msgset D:/FPGA/AdderProject/promote.xml Preference file: Blink_P2_a2_impl.prf. Cost Table Summary Level/ Number Worst Timing Worst Timing Run NCD Cost [ncd] Unrouted Slack Score Slack(hold) Score(hold) Time Status ---------- -------- ----- ------ ----------- ----------- ---- ------ 5_1 * 0 476.239 0 0.377 0 04 Completed * : Design saved. Total (real) run time for 1-seed: 4 secs par done! Note: user must run 'Trace' for timing closure signoff. Lattice Place and Route Report for Design "Blink_P2_a2_impl_map.ncd" Sun Nov 07 13:36:07 2021 Best Par Run PAR: Place And Route Diamond (64-bit) 3.12.1.454. Command Line: par -w -l 5 -i 6 -t 1 -c 0 -e 0 -gui -msgset D:/FPGA/AdderProject/promote.xml -exp parUseNBR=1:parCDP=0:parCDR=0:parPathBased=OFF:parASE=1 Blink_P2_a2_impl_map.ncd Blink_P2_a2_impl.dir/5_1.ncd Blink_P2_a2_impl.prf Preference file: Blink_P2_a2_impl.prf. Placement level-cost: 5-1. Routing Iterations: 6 Loading design for application par from file Blink_P2_a2_impl_map.ncd. Design name: TinyFPGA_A2 NCD version: 3.3 Vendor: LATTICE Device: LCMXO2-1200HC Package: QFN32 Performance: 4 Loading device for application par from file 'xo2c1200.nph' in environment: C:/lscc/diamond/3.12/ispfpga. Package Status: Final Version 1.44. Performance Hardware Data Status: Final Version 34.4. License checked out. Ignore Preference Error(s): True Device utilization summary: PIO (prelim) 13+4(JTAG)/108 16% used 13+4(JTAG)/22 77% bonded SLICE 15/640 2% used OSC 1/1 100% used Number of Signals: 67 Number of Connections: 89 Pin Constraint Summary: 13 out of 13 pins locked (100% locked). The following 1 signal is selected to use the primary clock routing resources: clk (driver: internal_oscillator_inst, clk load #: 13) No signal is selected as secondary clock. No signal is selected as Global Set/Reset. Starting Placer Phase 0. Finished Placer Phase 0. REAL time: 0 secs Starting Placer Phase 1. .................. Placer score = 4446. Finished Placer Phase 1. REAL time: 3 secs Starting Placer Phase 2. . Placer score = 4446 Finished Placer Phase 2. REAL time: 3 secs Clock Report Global Clock Resources: CLK_PIN : 0 out of 8 (0%) PLL : 0 out of 1 (0%) DCM : 0 out of 2 (0%) DCC : 0 out of 8 (0%) Global Clocks: PRIMARY "clk" from OSC on comp "internal_oscillator_inst" on site "OSC", clk load = 13 PRIMARY : 1 out of 8 (12%) SECONDARY: 0 out of 8 (0%) Edge Clocks: No edge clock selected. I/O Usage Summary (final): 13 + 4(JTAG) out of 108 (15.7%) PIO sites used. 13 + 4(JTAG) out of 22 (77.3%) bonded PIO sites used. Number of PIO comps: 13; differential: 0. Number of Vref pins used: 0. I/O Bank Usage Summary: +----------+--------------+------------+-----------+ | I/O Bank | Usage | Bank Vccio | Bank Vref | +----------+--------------+------------+-----------+ | 0 | 5 / 9 ( 55%) | 2.5V | - | | 1 | 2 / 2 (100%) | 2.5V | - | | 2 | 4 / 9 ( 44%) | 2.5V | - | | 3 | 2 / 2 (100%) | 2.5V | - | +----------+--------------+------------+-----------+ Total placer CPU time: 2 secs Dumping design to file Blink_P2_a2_impl.dir/5_1.ncd. 0 connections routed; 89 unrouted. Starting router resource preassignment Completed router resource preassignment. Real time: 3 secs Start NBR router at 13:36:10 11/07/21 ***************************************************************** Info: NBR allows conflicts(one node used by more than one signal) in the earlier iterations. In each iteration, it tries to solve the conflicts while keeping the critical connections routed as short as possible. The routing process is said to be completed when no conflicts exist and all connections are routed. Note: NBR uses a different method to calculate timing slacks. The worst slack and total negative slack may not be the same as that in TRCE report. You should always run TRCE to verify your design. ***************************************************************** Start NBR special constraint process at 13:36:10 11/07/21 Start NBR section for initial routing at 13:36:10 11/07/21 Level 4, iteration 1 0(0.00%) conflict; 0(0.00%) untouched conn; 0 (nbr) score; Estimated worst slack/total negative slack<setup>: 476.239ns/0.000ns; real time: 3 secs Info: Initial congestion level at 75% usage is 0 Info: Initial congestion area at 75% usage is 0 (0.00%) Start NBR section for normal routing at 13:36:10 11/07/21 Level 4, iteration 1 0(0.00%) conflict; 0(0.00%) untouched conn; 0 (nbr) score; Estimated worst slack/total negative slack<setup>: 476.239ns/0.000ns; real time: 3 secs Start NBR section for setup/hold timing optimization with effort level 3 at 13:36:10 11/07/21 Start NBR section for re-routing at 13:36:11 11/07/21 Level 4, iteration 1 0(0.00%) conflict; 0(0.00%) untouched conn; 0 (nbr) score; Estimated worst slack/total negative slack<setup>: 476.239ns/0.000ns; real time: 4 secs Start NBR section for post-routing at 13:36:11 11/07/21 End NBR router with 0 unrouted connection NBR Summary ----------- Number of unrouted connections : 0 (0.00%) Number of connections with timing violations : 0 (0.00%) Estimated worst slack<setup> : 476.239ns Timing score<setup> : 0 ----------- Notes: The timing info is calculated for SETUP only and all PAR_ADJs are ignored. Total CPU time 3 secs Total REAL time: 4 secs Completely routed. End of route. 89 routed (100.00%); 0 unrouted. Hold time timing score: 0, hold timing errors: 0 Timing score: 0 Dumping design to file Blink_P2_a2_impl.dir/5_1.ncd. All signals are completely routed. PAR_SUMMARY::Run status = Completed PAR_SUMMARY::Number of unrouted conns = 0 PAR_SUMMARY::Worst slack<setup/<ns>> = 476.239 PAR_SUMMARY::Timing score<setup/<ns>> = 0.000 PAR_SUMMARY::Worst slack<hold /<ns>> = 0.377 PAR_SUMMARY::Timing score<hold /<ns>> = 0.000 PAR_SUMMARY::Number of errors = 0 Total CPU time to completion: 3 secs Total REAL time to completion: 4 secs par done! Note: user must run 'Trace' for timing closure signoff. Copyright (c) 1991-1994 by NeoCAD Inc. All rights reserved. Copyright (c) 1995 AT&T Corp. All rights reserved. Copyright (c) 1995-2001 Lucent Technologies Inc. All rights reserved. Copyright (c) 2001 Agere Systems All rights reserved. Copyright (c) 2002-2020 Lattice Semiconductor Corporation, All rights reserved.