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AR# 30837

10.1 Timing Constraint - New OFFSET IN Rising/Falling keywords ignore DCM phase in analysis

Description

The OFFSET IN constraint using the new DCM Rising/Falling keywords ignores DCM phase. The DCM phase appears in the PERIOD constraint, but the OFFSET reports "Rising at 0."

Solution

This problem has been fixed in the latest 10.1 Service Pack available at:

http://www.xilinx.com/support/download/index.htm

The first service pack containing the fix is 10.1 Service Pack 1.

AR# 30837
Date Created 04/28/2008
Last Updated 12/15/2012
Status Active
Type General Article