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AR# 63943

Vivado 2014.4 Implementation - Incremental Placer fails in Phase 7 Detail Placement

Description

The following error is being received during Placement:

Phase 7 Detail Placement | Checksum: 1aafe0b0f

Time (s): cpu = 00:57:56 ; elapsed = 00:32:29 . Memory (MB): peak = 14778.527 ; gain = 3049.223 ; free physical = 52404 ; free virtual = 123467
ERROR: [Place 30-99] Placer failed with error: 'Detail Placement failed please check previous errors for details.'
Please review all ERROR, CRITICAL WARNING, and WARNING messages during placement to understand the cause for failure.
Ending Incremental Placer Task | Checksum: 127483e99

Solution

To work around this error in Vivado 2015.1, set the following parameter:

set_param place.useOldV7Cluster 1



AR# 63943
Date Created 03/17/2015
Last Updated 04/30/2015
Status Active
Type General Article
Devices
  • Virtex-7
Tools
  • Vivado Design Suite - 2014.4