TMS570 HDK Error No power

ishan maniar

Hi,

I am using the TMS570LS31 HDK.

I was able to run the codes on the board before, but once when I was debugging the code, CCS closed down and nothing happened.

But now when I try to debug and load any code in CSS it gives me an error saying that the power supply to the target is not connected, although I have connected it.

I would please request any help me on how do I get my board running back.

Regards,

Ishan

over 12 years ago

0 QJ Wang over 12 years ago

TI__Guru**** 196306 points

Hi Ishan,

Can you please try nowFlash using xds100v2? or other emulator with CCS5.x and nowFlash?

Regards,

0 Anthony F. Seely over 12 years ago in reply to QJ Wang

TI__Guru 68920 points

Ishan, QJ,

The other quick thing to check is that the four power LEDs in the corner of the HDK near the power barrel connector are lit.

If not the fuse on the HDK might have blown. This can happen easily if you accidentally short power to ground while probing on the HDK headers.

-Anthony

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TMS570 HDK Error No power