AR# 10635

3.1i SP6 Virtex/Spartan-II MAP - Crash during unrelated packing on PC only.


Urgency: Hot

General Description:

A problem was introduced in 3.1i Service Pack 6 that causes

Virtex/Spartan-II MAP to crash if unrelated packing occurs.

Unrelated packing only occurs if it is needed to fit the device

to the density specified by the pack factor. The default is "-c 100".

This is a PC-only problem.


This problem is fixed in the latest 3.1i Service Pack available at: The first

service pack containing the fix is 3.1i Service Pack 7.
AR# 10635
日期 01/18/2011
状态 Archive
Type 综合文章