IWR6843: IWR6843 is unable to exit flash mode

Annie Liu

Part Number: IWR6843
Other Parts Discussed in Thread: UNIFLASH, MMWAVEICBOOST

Hi Team,

Customer's IWR6843 is able to successfully burn programs through UniFlash after connecting MMWAVEICBOOST. However, after changing the programming jumper, the indicator light is still in flash mode and the program cannot run.

Thanks.

over 5 years ago

0 Akash Gondalia over 5 years ago

TI__Guru 50240 points

Hi Annie,

I've asked an expert to look into this and we should have an answer for you later this week.

Cheers,

Akash

0 CHETHAN KUMAR Y.B. over 5 years ago in reply to Akash Gondalia

TI__Mastermind 25825 points

Hello Annie Liu,

After changing the SOP lines you need to apply NRESET (Press the Reset switch) to record the SOP mode changes. Other wise SOP mode change will not happen.

Could you please also send the pictures of the board when the problem is seen.

Thanks and regards,

CHETHAN KUMAR Y.B.

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IWR6843: IWR6843 is unable to exit flash mode