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AR# 9732

3.1i Virtex PAR - Problem with data file causes an internal error for a V300CB228 design.

Description

Keywords: V300CB228, placer, Place:basplbscore.c, 615, provisionally, place, multiple

Urgency: Standard

General Description:
The placer reports the following internal error:

"INTERNAL_ERROR:Place:basplbscore.c:615:1.4.26.1 - attempting to provisionally place multiple components into the same site." After giving hundreds of such errors PAR gives a placer score and completes the par with a routed NCD file. This is a PCI design targeted to CB228 package. Check data in bugcases directory."

The problem has been traced to the fact that a data file has a pad assigned multiple times to the same IOB bank, leading to the conflict report in the error message.

解决方案

This problem is fixed in the latest 3.1i Service Pack, available at:
http://support.xilinx.com/support/techsup/sw_updates/
The first service pack containing the fix is Service Pack 2.
AR# 9732
创建日期 08/31/2007
Last Updated 10/21/2008
状态 Archive
Type 综合文章