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AR# 35441

Xilinx Implementation Tool Solution Center - Route Section of Design Assistant

Description

Please refer to the followingto learn more about the ROUTE sectionofthe Xilinx Implementation Tools or to find help on debugging an issue you are currently encountering.

Note: This Answer Record is a part of the DesignAssistant section (Xilinx Answer 34756) of theXilinx Implementation Tool Solution Center (Xilinx Answer 34752) The Xilinx Implementation Tool Solution Center is available to address questions related to Xilinx Implementation Tools.

Solution

Explanation of ROUTE tool functions:

See (Xilinx Answer 35540) for explanation of the "intermediate status" message.
See (Xilinx Answer 35556) for information about controlling routing for critical paths with Directed Routing constraints.

Debugging Tips for Route Issues:

See (Xilinx Answer 21723) for information on debuggingRoute:455 warnings about skew.
See (Xilinx Answer 20837) for information about debugging unroutable connections.

High Frequency Route Issues:

See (Xilinx Answer 33153) for help with theParHelpers:79 warning message.
See (Xilinx Answer 29415) for information on hold time routing.

Latest Route Issues:

See (Xilinx Answer 33153) for help with theParHelpers:79 warning message.

Linked Answer Records

Associated Answer Records

Answer Number Answer Title Version Found Version Resolved
34752 Xilinx Implementation Tools Solution Center N/A N/A
34756 Xilinx Implementation Tools Solution Center - Design Assistant N/A N/A
AR# 35441
Date Created 05/07/2010
Last Updated 12/15/2012
Status Active
Type General Article
Devices
  • Virtex-5 FXT
  • Virtex-5 LX
  • Virtex-5 LXT
  • More
  • Virtex-5 SXT
  • Virtex-5 TXT
  • Virtex-5Q
  • Virtex-6 CXT
  • Virtex-6 HXT
  • Virtex-6 LX
  • Virtex-6 LXT
  • Virtex-6 SXT
  • Spartan-3
  • Spartan-3 XA
  • Spartan-3A
  • Spartan-3A DSP
  • Spartan-3AN
  • Spartan-3E
  • Spartan-6 LX
  • Spartan-6 LXT
  • Less
Tools
  • ISE Design Suite - 11.1
  • ISE Design Suite - 11.2
  • ISE Design Suite - 11.3
  • More
  • ISE Design Suite - 11.4
  • ISE Design Suite - 11.5
  • Less