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. Thu Nov 11 16:42:16 2021 C:/lscc/diamond/3.12/ispfpga\bin\nt64\par -f ALU_P2_a2_impl.p2t ALU_P2_a2_impl_map.ncd ALU_P2_a2_impl.dir ALU_P2_a2_impl.prf -gui -msgset C:/FPGA/AluProject/promote.xml Preference file: ALU_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 - - - - 03 Completed * : Design saved. Total (real) run time for 1-seed: 3 secs par done! Note: user must run 'Trace' for timing closure signoff. Lattice Place and Route Report for Design "ALU_P2_a2_impl_map.ncd" Thu Nov 11 16:42:16 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 C:/FPGA/AluProject/promote.xml -exp parUseNBR=1:parCDP=0:parCDR=0:parPathBased=OFF:parASE=1 ALU_P2_a2_impl_map.ncd ALU_P2_a2_impl.dir/5_1.ncd ALU_P2_a2_impl.prf Preference file: ALU_P2_a2_impl.prf. Placement level-cost: 5-1. Routing Iterations: 6 Loading design for application par from file ALU_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) 18+4(JTAG)/108 20% used 18+4(JTAG)/22 100% bonded SLICE 8/640 1% used Number of Signals: 26 Number of Connections: 60 Pin Constraint Summary: 18 out of 18 pins locked (100% locked). No signal is selected as primary clock. 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 = 9274. Finished Placer Phase 1. REAL time: 2 secs Starting Placer Phase 2. . Placer score = 9274 Finished Placer Phase 2. REAL time: 2 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 : 0 out of 8 (0%) SECONDARY: 0 out of 8 (0%) Edge Clocks: No edge clock selected. I/O Usage Summary (final): 18 + 4(JTAG) out of 108 (20.4%) PIO sites used. 18 + 4(JTAG) out of 22 (100.0%) bonded PIO sites used. Number of PIO comps: 18; 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 | 9 / 9 (100%) | 2.5V | - | | 3 | 2 / 2 (100%) | 2.5V | - | +----------+--------------+------------+-----------+ Total placer CPU time: 2 secs Dumping design to file ALU_P2_a2_impl.dir/5_1.ncd. ----------------------------------------------------------------- INFO - par: ASE feature is off due to non timing-driven settings. ----------------------------------------------------------------- 0 connections routed; 60 unrouted. Starting router resource preassignment Completed router resource preassignment. Real time: 3 secs Start NBR router at 16:42:19 11/11/21 ***************************************************************** 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 16:42:19 11/11/21 Start NBR section for initial routing at 16:42:19 11/11/21 Level 4, iteration 1 2(0.00%) conflicts; 0(0.00%) untouched conn; 0 (nbr) score; 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 16:42:19 11/11/21 Level 4, iteration 1 2(0.00%) conflicts; 0(0.00%) untouched conn; 0 (nbr) score; real time: 3 secs Level 4, iteration 2 0(0.00%) conflict; 0(0.00%) untouched conn; 0 (nbr) score; real time: 3 secs Start NBR section for re-routing at 16:42:19 11/11/21 Level 4, iteration 1 0(0.00%) conflict; 0(0.00%) untouched conn; 0 (nbr) score; real time: 3 secs Start NBR section for post-routing at 16:42:19 11/11/21 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> : <n/a> Timing score<setup> : 0 ----------- Notes: The timing info is calculated for SETUP only and all PAR_ADJs are ignored. Total CPU time 2 secs Total REAL time: 3 secs Completely routed. End of route. 60 routed (100.00%); 0 unrouted. Hold time timing score: 0, hold timing errors: 0 Timing score: 0 Dumping design to file ALU_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>> = <n/a> PAR_SUMMARY::Timing score<setup/<ns>> = <n/a> PAR_SUMMARY::Worst slack<hold /<ns>> = <n/a> PAR_SUMMARY::Timing score<hold /<ns>> = <n/a> PAR_SUMMARY::Number of errors = 0 Total CPU time to completion: 2 secs Total REAL time to completion: 3 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.