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Altera_Forum
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13 years ago

PCIe "Enumeration" SW on NIOS II ?

Hi All, Does anyone know where I can get PCIe Enumeration program (written in 'C') to run on NIOS II ? I have the Stratix IV dev. board, configured as RooPort, plugged into a chassis with a ...
Altera_Forum's avatar
Altera_Forum
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13 years ago

This program is running in the NIOS II, inside the FPGA (I wrote it), there is no PC anywhere in sight, the Stratix IV card is the only card running in a Cyclone chassis.

http://www.cyclone.com/products/expansion_backplanes/pcie2-428436.php

Since we do not intend to connect to a PC the Stratix IV is the RootPort and so was modified to provide the 100Mhz clock and the NIOS II SW needs to do enumeration.

Shvitzer