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Altera_Forum
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14 years ago

Quartus-II and APEX20K160E

Hi I am trying to save the configuration file from an APEX20K altera device using jtag interface. I am using the Quartus-II software and USB blaster cable. I can see the JTAG chain, but I cannot see ...
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Altera_Forum
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14 years ago

Thanks Dave. I will check that out now. In your first reply you mentioned about using quartus-II9.0sp2 to generate programming files right. Do you mean like downloading the file or just creating a new configuration file for the device?

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Anything is possible :)

Look on the schematic. Trace the configuration signals on the FPGA to their source. The configuration signals are the same as the ones described in this doc

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

Cheers,

Dave

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