J
Johan Bernspĺng
Guest
Hi all,
I'm currently trying to use ChipScope (5.2i) to verify the functionality of
my OPB slave on a Virtex2 running Microblaze. Either I'm not very good at
understanding how to use ChipScope, or the program itself is behaving fishy.
However, the following scenario occurs:
Currently I'm just using the lmb bus address strobe signal as trigger and
it seem to work fine on its own, but as soon as I add the lmb addr bus a
data bus in ChipScope the waveforms for the strobe signal won't show at all,
even though it still triggers on it.
Note that I use these signals just to learn how to use the program on a
system that I know works, i.e. without my own core added so far.
Does anybody have a solution to this problem, or any other tips and trix
regarding ChipScope in general?
/Johan
I'm currently trying to use ChipScope (5.2i) to verify the functionality of
my OPB slave on a Virtex2 running Microblaze. Either I'm not very good at
understanding how to use ChipScope, or the program itself is behaving fishy.
However, the following scenario occurs:
Currently I'm just using the lmb bus address strobe signal as trigger and
it seem to work fine on its own, but as soon as I add the lmb addr bus a
data bus in ChipScope the waveforms for the strobe signal won't show at all,
even though it still triggers on it.
Note that I use these signals just to learn how to use the program on a
system that I know works, i.e. without my own core added so far.
Does anybody have a solution to this problem, or any other tips and trix
regarding ChipScope in general?
/Johan