Answers Database


2.1i Virtex Map - IOB=true attribute is ingored for tri-state enable register in Virtex


Record #7290

Product Family: Software

Product Line: FPGA Implementation

Product Part: map

Product Version: 2.1i

Problem Title:

2.1i Virtex Map - IOB=true attribute is ingored for tri-state enable register in Virtex


Problem Description:
Urgency: standard

General Description:
The Virtex series of devices contain a tristate enable register which can be
accessed by using either the map -pr b switch or an IOB=true attribute on the register. However map
  ignores the iob=true attribute


Solution 1:

This problem is scheduled to be fixed in the next (as yet unnamed)
release following version 2.1i. This release is currently scheduled
for May, 2000.




End of Record #7290 - Last Modified: 12/21/99 14:37

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