CC3220SF: Uniflash Problem

Manish_Thakur

Part Number: CC3220SF
Other Parts Discussed in Thread: UNIFLASH, CC3200,

Hi Experts,

Yesterday I got my new CC3200SF launchpad but I'm not able to do out of the box demo even I followed the guide for that. I'm totally a new player of this module. I'm attaching my required screenshots and image of the jumpers please try to help it'll mean a lot to me and I have followed all the threads from TI.

regards

Manish

over 6 years ago

0 Alexis Crandall20 over 6 years ago

TI__Genius 15590 points

Manish,

Can you elaborate on the issue you are having? Are you having trouble flashing the board? Or are you able to flash the board successfully but the example isn't working as expected?

Thanks,
Alexis

0 Manish_Thakur over 6 years ago in reply to Alexis Crandall20

Genius 5085 points

Hi Alexis,

its not formatting see the jumpers picture and try to say what happend???

Regards

manish

0 Jan D over 6 years ago in reply to Manish_Thakur

Guru 80405 points

Hi Manish,

At CC3220 and Uniflash is nothing like formatting flash like at CC3200. Are you able connect to your LaunchPad by the Uniflash? Are you able burn image? In not, what error is returned?

Jan

0 Manish_Thakur over 6 years ago in reply to Jan D

Genius 5085 points

Hi Jan,

Thanks for the reply sir you are exactly right it is not as simple as like that I was not using that SOP PULL pin so it was not able to connect with my board. I resolved it thanks for your reply here are my jumper configuration of CC3220SF but it's not according to the user guide of TI. Is Ti user guide is an older one? Check my jumpers configurations I'll attach an image with that

0 Jan D over 6 years ago in reply to Manish_Thakur

Guru 80405 points

Hi Manish,

I don't see any issue in documentation. User guide for Out-of-box application describe usage of CC3220 LaunchPad not a CC3220MODASF LaunchPad.

Yes, I agree that usage of J26 at MOD LaunchPad may to be confusing, but from schematic is clear how it need to be connected.

Jan

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CC3220SF: Uniflash Problem