• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 31 subscribers
  • Views 760 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TDC1000-GASEVM

Vivien LEROY
Prodigy 165 points
Other Parts Discussed in Thread: TDC1000, TDC7200

hello all
i validate the tdc1000/tdc7200
I want to know if with the”TDC1000-GASEVM” and  the software “tdc1000-7200” you could control the inter trig( see image) or inter start

I measure those time is ~50ms. 

and i want to reduce it, to verify if the stability of measurement is impacted.

what is the minimum the time "inter trig"?

  • 0
    TI__Mastermind 31655 points
    Hello Vivien,

    The minimum time between measurements is very much dependent on the speed of the SPI communication to read the measurement registers from the TDC7200 and on the time of flight being measured. With the EVM, this is further complicated by the time it takes for the USB communication.

    This post on E2E details the factors in measurement frequency with the TDC1000 and TDC7200: e2e.ti.com/.../413834

    Regards,