Answers Database
Virtex Configuration: Is it possible to abort readback of a device?
Record #7963
Problem Title:
Virtex Configuration: Is it possible to abort readback of a device?
Problem Description:
Urgency: Standard
Is it possible to abort a readback of a virtex device?
Solution 1:
Yes, aborting readback follows a flow similar
to that of aborting configuration. The /WRITE
signal indicates which direction data is flowing.
If it's switched while readback is in progress
and a rising CCLK happens, an ABORT occurs.
Therefore, if an ABORT operation is needed
while readback is in progress, just drive /WRITE
low without an appropriate packet header.
End of Record #7963 - Last Modified: 11/17/99 13:24 |
