Reset software

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originally posted by slacker@Jul 3 2006, 05:00 PM

are you using one of the altera dev. kits? if so, then it's likely that you can use the reconfig_request_pio to tell the config_controller that it needs to initiate a reconfiguration. you need to write a '0' to this pio's data register. you should see this pio in all "standard" and "full_featured" designs.

if you're not using one of the dev. kits, then it depends upon how your particular design handles configuration/re-configuration.

- slacker

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Hi,

I use a Stratix II DSP dev. kit. I use the reconfig_request_pio and I write &#39;0&#39; to this PIO&#39;s data register :

IOWR_ALTERA_AVALON_PIO_DATA(RECONFIG_REQUEST_PIO_BASE, 0);

But nothing happens: there is NO reconfiguration anymore!

Why??

Sebastien