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Error resetting hardware interface

Question asked by Martin R on Nov 21, 2012
Latest reply on Dec 17, 2012 by Monica Arvizu

Hi,

 

Im having some small starter-problem with my Freescale M52235EVB board with the USB ColdFire Multilink rev D. The debugger is connected to my PC and everything is installed (blue and yellow light is on), board is set to BDM. But when I choose the PEMICRO_USB with USB_0 in CodeWarrior Preference, and press debug, I get the error "ColdFire PE Protocol Adapter: Error resetting hardware interface, maybe try a different port". For USB_1 to USB_3 I get the "please select a port number within valid range..." error.

 

Am I selecting the port correctly? Why are there no connection to the ColdFire processor?

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