Guys
I'm going home with a problem unsolved.
After an ALTERA EPM570F has been programmed can it still be boundary scanned using the original BSDL file or does the fact that IO pins are now hard wired as Input or Output mean that they can only be scanned as Inputs or Outputs. (nneding the BSDL to be changed).
I have spent an hour on the ALTERA website and it is not at all clear. In some places it suggests that ISP is the last JTAG thing that would be done.
Apologies for perhaps being very slightly off topic but a simple yes or know from someone who knows is all that I'm hoping for.
Regards
Colin