Release 4.2.03i - Par E.38 Copyright (c) 1995-2001 Xilinx, Inc. All rights reserved. Thu Dec 23 17:20:54 2004 par -f _par.rsp Constraints file: main.pcf Loading design for application par from file par_temp.ncd. "main" is an NCD, version 2.37, device xc2s30, package tq144, speed -5 Loading device for application par from file '2s30.nph' in environment D:/ISE4.2. Device speed data version: PRELIMINARY 1.23 2001-12-19. Resolved that IOB must be placed at site P74. Resolved that IOB must be placed at site P75. Resolved that IOB must be placed at site P76. Resolved that IOB must be placed at site P77. Resolved that GCLKIOB must be placed at site P18. Resolved that IOB must be placed at site P139. Resolved that IOB must be placed at site P140. Resolved that IOB must be placed at site P59. Resolved that IOB must be placed at site P63. Resolved that IOB must be placed at site P64. Resolved that IOB must be placed at site P65. Resolved that IOB must be placed at site P41. Resolved that IOB must be placed at site P30. Resolved that IOB must be placed at site P79. Resolved that IOB must be placed at site P40. Resolved that IOB must be placed at site P78. Resolved that IOB must be placed at site P42. Resolved that IOB must be placed at site P43. Resolved that IOB must be placed at site P47. Resolved that IOB must be placed at site P48. Resolved that IOB must be placed at site P50. Resolved that IOB must be placed at site P51. Resolved that IOB must be placed at site P141. Resolved that IOB must be placed at site P114. Resolved that IOB must be placed at site P66. Resolved that IOB must be placed at site P58. Resolved that GCLKIOB must be placed at site P91. Resolved that IOB must be placed at site P3. Resolved that GCLKIOB must be placed at site P88. Resolved that IOB must be placed at site P39. Resolved that IOB must be placed at site P44. Resolved that IOB must be placed at site P102. Resolved that IOB must be placed at site P46. Resolved that IOB must be placed at site P49. Resolved that IOB must be placed at site P57. Resolved that IOB must be placed at site P60. Resolved that IOB must be placed at site P62. Resolved that IOB must be placed at site P67. Resolved that IOB must be placed at site P103. Resolved that GCLKIOB must be placed at site P15. Resolved that IOB must be placed at site P6. Resolved that IOB must be placed at site P138. Resolved that IOB must be placed at site P115. Resolved that IOB must be placed at site P117. Resolved that IOB must be placed at site P116. Resolved that IOB must be placed at site P94. Resolved that IOB must be placed at site P93. Resolved that IOB must be placed at site P80. Resolved that IOB must be placed at site P101. Resolved that IOB must be placed at site P83. Resolved that IOB must be placed at site P68. Resolved that IOB must be placed at site P56. Resolved that IOB must be placed at site P95. Resolved that IOB must be placed at site P96. Resolved that IOB must be placed at site P99. Resolved that IOB must be placed at site P100. Resolved that IOB must be placed at site P137. Resolved that IOB must be placed at site P87. Resolved that IOB must be placed at site P86. Resolved that IOB must be placed at site P85. Resolved that IOB must be placed at site P84. Resolved that IOB must be placed at site P113. Resolved that IOB must be placed at site P112. Device utilization summary: Number of External GCLKIOBs 4 out of 4 100% Number of External IOBs 59 out of 92 64% Number of LOCed External IOBs 59 out of 59 100% Number of BLOCKRAMs 1 out of 6 16% Number of SLICEs 368 out of 432 85% Number of DLLs 2 out of 4 50% Number of GCLKs 4 out of 4 100% Number of TBUFs 56 out of 480 11% Overall effort level (-ol): 5 (set by user) Placer effort level (-pl): 5 (set by user) Placer cost table entry (-t): 1 Router effort level (-rl): 5 (set by user) Extra effort level (-xe): 2 (set by user) Starting initial Timing Analysis. REAL time: 0 secs Finished initial Timing Analysis. REAL time: 2 secs Starting the placer. REAL time: 2 secs Placement pass 1 .......................................... Placer score = 48330 Placement pass 2 .......................... Placer score = 60288 Placement pass 3 ....................... Placer score = 58223 Placement pass 4 .......................................................... Placer score = 55821 Placement pass 5 .................................. Placer score = 53403 Placement pass 6 ............................................. Placer score = 54077 Optimizing ... Placer score = 45270 Placer score = 45561 Placer score = 44908 Placer score = 44300 Placer score = 43347 Placer score = 43131 Placer score = 42454 Placer score = 42063 Placer score = 41911 Placer score = 41729 Placer score = 41316 Placer score = 41086 Placer score = 40949 Placer score = 40935 Placer score = 40875 Placer score = 40860 Placer score = 40829 Placer score = 40829 Placer score = 40829 Placer stage completed in real time: 8 secs Optimizing ... All IOBs have been constrained to specific sites. Placer completed in real time: 9 secs Dumping design to file main.ncd. Total REAL time to Placer completion: 9 secs Total CPU time to Placer completion: 8 secs 0 connection(s) routed; 2268 unrouted active, 33 unrouted PWR/GND. Starting router resource preassignment Completed router resource preassignment. REAL time: 9 secs Starting iterative routing. Routing active signals. ..................... Optimizing (709). ............................................. End of iteration 1 2301 successful; 0 unrouted; (0) REAL time: 15 secs Constraints are met. Total REAL time: 15 secs Total CPU time: 14 secs End of route. 2301 routed (100.00%); 0 unrouted. No errors found. Completely routed. Total REAL time to Router completion: 15 secs Total CPU time to Router completion: 14 secs Generating PAR statistics. The Delay Summary Report The Score for this design is: 203 The Number of signals not completely routed for this design is: 0 The Average Connection Delay for this design is: 1.242 ns The Maximum Pin Delay is: 6.862 ns The Average Connection Delay on the 10 Worst Nets is: 3.947 ns Listing Pin Delays by value: (ns) d < 1.00 < d < 2.00 < d < 3.00 < d < 4.00 < d < 7.00 d >= 7.00 --------- --------- --------- --------- --------- --------- 873 1075 273 26 6 0 Timing Score: 0 Asterisk (*) preceding a constraint indicates it was not met. -------------------------------------------------------------------------------- Constraint | Requested | Actual | Logic | | | Levels -------------------------------------------------------------------------------- TS_clk77 = PERIOD TIMEGRP "clk77" 12 nS | | | HIGH 50.000000 % | | | -------------------------------------------------------------------------------- TS_rxc155 = PERIOD TIMEGRP "rxc155" 6 nS | | | HIGH 50.000000 % | | | -------------------------------------------------------------------------------- TS_rxclk = PERIOD TIMEGRP "rxclk" 20 nS | 20.000ns | 8.859ns | 4 HIGH 50.000000 % | | | -------------------------------------------------------------------------------- TS_txclk = PERIOD TIMEGRP "txclk" 20 nS | 20.000ns | 16.096ns | 4 HIGH 50.000000 % | | | -------------------------------------------------------------------------------- TS_rxc155o = PERIOD TIMEGRP "rxc155o" TS_ | 6.000ns | 5.934ns | 3 rxc155 * 1.000000 HIGH 50.000 % | | | -------------------------------------------------------------------------------- TS_txc155o = PERIOD TIMEGRP "txc155o" TS_ | 6.000ns | 5.858ns | 3 clk77 / 2.000000 HIGH 50.000 % | | | -------------------------------------------------------------------------------- All constraints were met. Dumping design to file main.ncd. All signals are completely routed. Total REAL time to PAR completion: 15 secs Total CPU time to PAR completion: 15 secs Placement: Completed - No errors found. Routing: Completed - No errors found. Timing: Completed - No errors found. PAR done.