Answers Database
QuickSim: Mode pins (MDO, MD1, MD2) cannot be used in board-level simulation.
Record #1843
Product Family: Software
Product Line: Mentor
Product Part: xc4000E Mentor Libraries
Problem Title:
QuickSim: Mode pins (MDO, MD1, MD2) cannot be used in board-level simulation.
Problem Description:
Urgency: Standard
General Description:
A board level simulation of a design that contains mode pins (MD0, MD1,
MD2) will not accept any force to the nets connected to these pins. The
waveform will only show strong contention on the signals.
Solution 1:
The only workaround is to remove the mode pins from the design and replace
them with standard I/O pads.
End of Record #1843 - Last Modified: 06/26/97 13:14 |
