TDC1000-Q1: Configuration issue between TDC1000 and MCU

Anju Baghel

Prodigy 10 points

Part Number: TDC1000-Q1
Other Parts Discussed in Thread: TDC1000

Their is communication issue over SPI between TDC1000 and MCU(MSPMP3107QRHBRQ1/VQFN32) for ultrasonic application.

I am attaching communication issue:-

SPI Error :-

SPI Tree:-

MCU connection for SPI:-

MCU Clock out to TDC1000:-

TDC1000 SPI connection with MCU:-

TDC1000 CLK IN with MCU :-

Plesae resolve the issue

1 month ago

0 Alicia Rosenberger 29 days ago

TI__Genius 15545 points

Hi Anju,

Thank you for posting to the Sensors forum!

It looks like this thread may be regarding the same issue as the thread posted below. If this is the case, we can continue working to resolve the problem that you are having there and close this thread. If this is a separate problem, then please let me know and we can work to resolve it here.

TDC1000: MCU Not Able to Communicate with TI TCD Device over SPI

Best,

~Alicia

0 Anju Baghel 29 days ago in reply to Alicia Rosenberger

Prodigy 10 points

yes, we have facing the same issue

0 Alicia Rosenberger 28 days ago in reply to Anju Baghel

TI__Genius 15545 points

Hi Anju,

Thanks for letting me know! I will go ahead and close this thread here and we can continue working to resolve the problem in the other thread.

Best,

~Alicia