Answers Database
M1.5i Sp2 XC4000XV Timing - XC4000XV timing analysis incorrectly reports ~20ns delay on data input to INFF.
Record #5839
Product Family: Software
Product Line: FPGA Implementation
Product Part: Timing Analyzer
Product Version: 1.5i
Problem Title:
M1.5i Sp2 XC4000XV Timing - XC4000XV timing analysis incorrectly reports ~20ns delay on data
input to INFF.
Problem Description:
Urgency: Standard
General Description:
XC4000XV timing analysis incorrectly reports ~20ns delay on data input to INFF.
Solution 1:
A fix for this problem is available in the 1.5i Service Pack2:
(Xilinx Solution #5923)
End of Record #5839 - Last Modified: 04/28/99 13:55 | 
