When trying to apply a Period Constraint in HDL, I find that it does not get propagated to the Timing Report and/or PCF.
How do I overcome this issue?
This is a known issue and is scheduled to be fixed in the next major release of the software.
The work-around is to apply a PERIOD Constraints in UCF.
AR# 32793 | |
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日期 | 12/15/2012 |
状态 | Archive |
Type | 综合文章 |