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AR# 12253

4.1i Project Navigator - Project Navigator XST properties are ignored by XST

Description

Keywords: 4.1i, Project Navigator, property, stuck

Urgency: Standard

General Description:
The Project Navigator GUI does not pass "Macro-Preserve" and "Xor-Preserve" attributes on to XST synthesis. If I disable these attributes, there is still no change in the synthesis results.

Solution

This problem is fixed in the latest 4.1i Service Pack, available at:
http://support.xilinx.com/support/techsup/sw_updates
The first service pack containing the fix is 4.1i Service Pack 1.

This problem is also resolved in the 4.1i version of WebPACK.
AR# 12253
Date Created 08/02/2001
Last Updated 08/11/2003
Status Archive
Type General Article