Answers Database


XPLA1: The XPLA fitter does not allow a pins associated with an asynchronous clock to be used as a standard I/O.L


Record #7640

Product Family: Hardware

Product Line: R3000

Product Part: R3032

Problem Title:
XPLA1: The XPLA fitter does not allow a pins associated with an asynchronous clock to be used as a standard I/O.L



Problem Description:
Urgency: Standard

General Description: Why won't my fitter allow me to use a pin
associated with an asynchronous clock signal to be used as a
standard I/O?


Solution 1:

If an asynchronous global clock is driven by an internal product term
expression, the global clock pin associated with this clock is driven by
the output macrocell. This excludes the use of the pin for any other
function.




End of Record #7640 - Last Modified: 12/13/99 16:36

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