UPGRADE YOUR BROWSER

We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 12185

4.1i MAP - "Warning:MapHelpers:9 - PROHIBIT site "AD24" does not match any site in this package."

説明

Keywords: PROHIBIT, MapHelpers:9, site, pad

Urgency: Standard

General Description:
When I place a PROHIBIT constraint on a special purpose pin in the UCF file, MAP issues the following warning:

WARNING:MapHelpers:9 - PROHIBIT site "AD24" does not match any site in this package.

This message is misleading because "AD24" is indeed a valid site for this package; however, it is a special purpose pin (M0 in this case), so the site name "AD24" does not exist from the tool's perspective.

ソリューション

The message will be altered in a future release to reflect the fact that this site may exist under a different name if it is a special purpose pin.

It is not necessary to constrain special purpose pin sites.
AR# 12185
日付 08/20/2003
ステータス アーカイブ
種類 一般
このページをブックマークに追加