There is an option of specifying a PERIOD Constraint as a reference of another PERIOD Constraint, but I am unable to modify the Reference Timespec back to Explicit TimeSpec in the Constraints Editor GUI.
Is this a known issue?
This is a known issue that is scheduled to be fixed in the next quarterly release of ISE (11.3).
In the meantime, to work around this problem, modify the constraints manually.
AR# 32843 | |
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日期 | 05/23/2014 |
状态 | Archive |
Type | 综合文章 |