Answers Database
1.5i SP2 Virtex Map - A net splitting feature has been added for multiple fanout IRDY/TRDY nets in PCI.
Record #5844
Product Family: Software
Product Line: FPGA Implementation
Product Part: map
Product Version: 1.5i
Problem Title:
1.5i SP2 Virtex Map - A net splitting feature has been added for multiple fanout IRDY/TRDY
nets in PCI.
Problem Description:
Virtex mapper has to split multiple fanout IRDY/TRDY nets so that
the dedicated PCI pin from PCIIOB only drives the IRDY/TRDY input pins
of PCILOGIC. If not, PAR will error out.
Solution 1:
A fix for this problem is available in the 1.5i Service Pack2:
(Xilinx Solution #5887)
End of Record #5844 - Last Modified: 03/29/99 09:39 |
