> does it use the 40pin custom-chip to generate the vectors?
> if it does then swap it with one of those other boards.
> it's the only way to test it, it's too complex to try to fault-find.
Not on Black Widow, it's done in glue-logic and on four ALUs. If it's a
state-machine problem, we generally break out the logic analyzer at that
point. For those who may not be aware, a logic analyzer is not the same as
a logic probe. Have you verified that the vector ROMs (not just program
ROMs) are OK - that can mask as a state machine problem sometimes...
Alex
---- ayeckley@elektronforge.com www.elektronforge.com --------------------------------------------------------------------------- ** Unsubscribe, subscribe, or view the archives at http://www.vectorlist.org ** Please direct other questions, comments, or problems to chris@westnet.comReceived on Wed Aug 10 09:03:19 2005
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