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Altera_Forum
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15 years ago

Qsys

As you find workarounds to Qsys issues please add them to the list found here: http://www.alterawiki.com/wiki/new_qsys_issues You'll save others some time and your input will be monitored by A...
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Altera_Forum
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14 years ago

Hi BadOmen,

I've just posted a tutorial on how to use the JTAG and BFM Avalon-MM masters from SOPC and Qsys. There were a few problems experienced during the development of the tutorial that I have noted in an appendix

http://www.alteraforum.com/forum/showthread.php?t=34787

http://www.ovro.caltech.edu/~dwh/correlator/pdf/altera_jtag_to_avalon_mm_tutorial.pdf (http://www.ovro.caltech.edu/%7edwh/correlator/pdf/altera_jtag_to_avalon_mm_tutorial.pdf)

http://www.ovro.caltech.edu/~dwh/correlator/pdf/altera_jtag_to_avalon_mm_tutorial.zip (http://www.ovro.caltech.edu/%7edwh/correlator/pdf/altera_jtag_to_avalon_mm_tutorial.zip)

Could you please take a look at the tutorial and then forward the list of problems to the appropriate people within Altera. A similar list of issues was made when looking at the JTAG-to-Avalon-MM bridge implementation. Perhaps you could also forward that information too.

http://www.ovro.caltech.edu/~dwh/correlator/pdf/altera_jtag_to_avalon_analysis.pdf (http://www.ovro.caltech.edu/%7edwh/correlator/pdf/altera_jtag_to_avalon_analysis.pdf)

http://www.ovro.caltech.edu/~dwh/correlator/pdf/altera_jtag_to_avalon_analysis.zip (http://www.ovro.caltech.edu/%7edwh/correlator/pdf/altera_jtag_to_avalon_analysis.zip)

Posting an Altera Service Request for this sort of detail hasn't proven to be particularly effective for me in the past.

Cheers,

Dave