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 Sep 21 13:25:16 2023 C:/lscc/diamond/3.12/ispfpga\bin\nt64\par -f Kurs15_impl1.p2t Kurs15_impl1_map.ncd Kurs15_impl1.dir Kurs15_impl1.prf -gui -msgset C:/Lattice/Kurs15/promote.xml Preference file: Kurs15_impl1.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 65.367 0 0.212 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 "Kurs15_impl1_map.ncd" Thu Sep 21 13:25:16 2023 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:/Lattice/Kurs15/promote.xml -exp parUseNBR=1:parCDP=0:parCDR=0:parPathBased=OFF:parASE=1 Kurs15_impl1_map.ncd Kurs15_impl1.dir/5_1.ncd Kurs15_impl1.prf Preference file: Kurs15_impl1.prf. Placement level-cost: 5-1. Routing Iterations: 6 Loading design for application par from file Kurs15_impl1_map.ncd. Design name: top NCD version: 3.3 Vendor: LATTICE Device: LCMXO2-1200HC Package: TQFP100 Performance: 5 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) 22+4(JTAG)/108 24% used 22+4(JTAG)/80 33% bonded SLICE 61/640 9% used GSR 1/1 100% used OSC 1/1 100% used EBR 1/7 14% used INFO: Design contains EBR with ASYNC Reset Mode that has a limitation: The use of the EBR block asynchronous reset requires that certain timing be met between the clock and the reset within the memory block. See the device specific data sheet for additional details. Number of Signals: 194 Number of Connections: 475 Pin Constraint Summary: 22 out of 22 pins locked (100% locked). The following 1 signal is selected to use the primary clock routing resources: Clock (driver: OSCH_inst, clk load #: 34) No signal is selected as secondary clock. Signal Reset_c is selected as Global Set/Reset. Starting Placer Phase 0. ........ Finished Placer Phase 0. REAL time: 0 secs Starting Placer Phase 1. ................... Placer score = 19166. Finished Placer Phase 1. REAL time: 2 secs Starting Placer Phase 2. . Placer score = 19140 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 "Clock" from OSC on comp "OSCH_inst" on site "OSC", clk load = 34 PRIMARY : 1 out of 8 (12%) SECONDARY: 0 out of 8 (0%) Edge Clocks: No edge clock selected. I/O Usage Summary (final): 22 + 4(JTAG) out of 108 (24.1%) PIO sites used. 22 + 4(JTAG) out of 80 (32.5%) bonded PIO sites used. Number of PIO comps: 22; differential: 0. Number of Vref pins used: 0. I/O Bank Usage Summary: +----------+----------------+------------+-----------+ | I/O Bank | Usage | Bank Vccio | Bank Vref | +----------+----------------+------------+-----------+ | 0 | 0 / 19 ( 0%) | - | - | | 1 | 6 / 21 ( 28%) | 3.3V | - | | 2 | 14 / 20 ( 70%) | 3.3V | - | | 3 | 2 / 20 ( 10%) | 3.3V | - | +----------+----------------+------------+-----------+ Total placer CPU time: 1 secs Dumping design to file Kurs15_impl1.dir/5_1.ncd. 0 connections routed; 475 unrouted. Starting router resource preassignment Completed router resource preassignment. Real time: 2 secs Start NBR router at 13:25:18 09/21/23 ***************************************************************** 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 13:25:18 09/21/23 Start NBR section for initial routing at 13:25:18 09/21/23 Level 4, iteration 1 13(0.02%) conflicts; 0(0.00%) untouched conn; 0 (nbr) score; Estimated worst slack/total negative slack<setup>: 65.367ns/0.000ns; real time: 2 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 13:25:18 09/21/23 Level 4, iteration 1 8(0.01%) conflicts; 0(0.00%) untouched conn; 0 (nbr) score; Estimated worst slack/total negative slack<setup>: 65.367ns/0.000ns; real time: 2 secs Level 4, iteration 2 1(0.00%) conflict; 0(0.00%) untouched conn; 0 (nbr) score; Estimated worst slack/total negative slack<setup>: 65.367ns/0.000ns; real time: 2 secs Level 4, iteration 3 1(0.00%) conflict; 0(0.00%) untouched conn; 0 (nbr) score; Estimated worst slack/total negative slack<setup>: 65.367ns/0.000ns; real time: 2 secs Level 4, iteration 4 1(0.00%) conflict; 0(0.00%) untouched conn; 0 (nbr) score; Estimated worst slack/total negative slack<setup>: 65.367ns/0.000ns; real time: 2 secs Level 4, iteration 5 0(0.00%) conflict; 0(0.00%) untouched conn; 0 (nbr) score; Estimated worst slack/total negative slack<setup>: 65.367ns/0.000ns; real time: 2 secs Start NBR section for setup/hold timing optimization with effort level 3 at 13:25:18 09/21/23 Start NBR section for re-routing at 13:25:19 09/21/23 Level 4, iteration 1 0(0.00%) conflict; 0(0.00%) untouched conn; 0 (nbr) score; Estimated worst slack/total negative slack<setup>: 65.367ns/0.000ns; real time: 3 secs Start NBR section for post-routing at 13:25:19 09/21/23 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> : 65.367ns 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. 475 routed (100.00%); 0 unrouted. Hold time timing score: 0, hold timing errors: 0 Timing score: 0 Dumping design to file Kurs15_impl1.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>> = 65.367 PAR_SUMMARY::Timing score<setup/<ns>> = 0.000 PAR_SUMMARY::Worst slack<hold /<ns>> = 0.212 PAR_SUMMARY::Timing score<hold /<ns>> = 0.000 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.