AR# 12252

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4.1i Constraints Editor - Voltage range for Virtex-E is incorrect

Description

General Description:

When I look at the voltage range in Constraints Editor, it is reported that the range is 1.6V to 2.0V. Why is this different than what Speedprint lists, which is 1.7V to 1.9V?

Solution

Using the values from Speedprint, manually edit the UCF to report the correct voltage

This will be fixed in the next major release of the software (after 4.1i).

AR# 12252
Date 01/18/2010
Status Archive
Type General Article
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