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AR# 11764

4.2i XST - "WARNING:Xst:37 - Unknown property "fpga_dont_touch""

Description

Keywords: XST, FPGA, Express, schematic, ECS, warning, dont, touch

Urgency: Standard

General Description:
When an ISE schematic design is created in VHDL, the following warning is reported:

"WARNING:Xst:37 - Unknown property "fpga_dont_touch"."

Solution

These warnings can be safely ignored, as the "fpga_dont_touch" property was intended to be picked up by FPGA Express.

The 5.1i software has been modified, and this warning is no longer reported.
AR# 11764
Date Created 08/29/2007
Last Updated 08/06/2003
Status Archive
Type General Article