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AR# 17015

5.2i CPLD CoolRunner XPLA3 Hprep6 - Setting unused I/Os to 'float' does not work

Description

Urgency : Standard 

 

General Description: 

Setting "Unused I/O Termination" to "Float" does not work. The unused I/Os all behave as if they were pulled up.

Solution

This problem is fixed in the latest 5.2i Service Pack available at: 

http://support.xilinx.com/xlnx/xil_sw_updates_home.jsp
The first service pack containing the fix is 5.2i Service Pack 2.

AR# 17015
Date Created 09/03/2007
Last Updated 05/08/2014
Status Archive
Type General Article