Change the stepgen outputs pins in 7i43

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06 Feb 2011 11:25 - 06 Feb 2011 11:26 #7020 by billykid
Strange, because an update of emc2 + hostmot2 put me the pinout of default. I renamed my file in SVST8_4.bit pinout. because such MYNAME.BIT was not loaded.
I hope you can understand, otherwise it is all my fault and the translator
:(
Last edit: 06 Feb 2011 11:26 by billykid.

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06 Feb 2011 13:28 #7024 by andradela
what kind of program do you use to edit bitfile?

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06 Feb 2011 15:53 - 06 Feb 2011 15:55 #7025 by PCW
No, the driver doesn't know anything about pinouts. pinout information is stored in the bitfile and read by the driver. If you upgraded probably what happened is that you were using one of the example configs (the .ini file) and it got overwritten. if you want MYNAME.BIT to be loaded you need to edit the appropriate .ini file
Last edit: 06 Feb 2011 15:55 by PCW. Reason: spelling / clarify

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06 Feb 2011 15:57 #7026 by PCW
You cannot edit the bitfile as such, you need to edit the hostmot2 firmware source and re-compile
(using the Xilinx tools = Webpack)

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06 Feb 2011 18:30 #7030 by billykid
Exactly! there are no problems.
thanks again
Mauro

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