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AR# 6255

SYNPLIFY: The xc_loc attribute does not correctly write the LOC property to the EDIF for Virtex

Description

Keywords:synplify, virtex, xc_loc, loc, attribute

Urgency:Standard

General Description:
The xc_loc attribute does not correctly write the LOC
property to the EDIF for Virtex

Solution

1

This is fixed in 5.1.4

2

This is broken again in 5.1.5a. The fix is to use our constraints edittor and manually add the pin lock constraint or manually edit the ucf and loc the constraint there. Synplicity is aware of this issue and hopes to repair this with the next release.
AR# 6255
Date Created 04/21/1999
Last Updated 04/26/2000
Status Archive
Type General Article