TMS320F28379D: Error -151 @ 0x0 Error

Hi,

I will have to get back to you towards the end of the week. I apologize for the delay. 

Best Regards,

Ben Collier

Sir, Thank you very much for the response. I will be waiting for your suggestions.

Dear Sir, Good Evening

Is it possible for you to share your mail contact with me. Mine is satya.firststep@gmail.com. In total my 3DSPs stop working in same manner and I am unable to figure out the problem. I am in dire need of help. Please!

Hi,

Where did you order these launchpads from? 

Do they still not show up in device manager? That is a strong sign that the board has been damaged.

Its from a local supplier here at New Delhi, India. Issue is that my other lab mates working on same supplied DSPs are working fine. One thought in my mind is that USB port of my desktop is giving higher or lower voltage to the DSP. Can that be a possibility? Pen drive etc are working ok on those USB ports.  Device Manager shows as in attached screenshot. (Same as in earlier cases). 

Hi,

Satyaveer Singh Rawat said:

One thought in my mind is that USB port of my desktop is giving higher or lower voltage to the DSP. Can that be a possibility?

I don't know if this is possible, but it would certainly cause a problem.

To me it sounds like these boards are being damaged somehow. Please make sure to follow ESD guidelines, and make sure that the correct voltages are being applied.