Answers Database


5200 VL libs : FJKRSE or FJKSRE does not function properly


Record #1203

Product Family: Software

Product Line: ViewLogic

Product Part: viewdraw

Problem Title:

5200 VL libs : FJKRSE or FJKSRE does not function properly


Problem Description:
When using an FJKRSE or FJKSRE macro in a Viewlogic schematic it is possible
the output of the flip-flop does not function properly in simulation or
implementation. This appears to be a problem with the macro when the CE pin
is left unconected.


Solution 1:

If using either of these macros in your design and you are not planning
on using the CE feature, connect the CE pin to a VCC primitive from the
xc5200 library.




End of Record #1203 - Last Modified: 12/23/96 14:08

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