• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 82 subscribers
  • Views 805 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.

TMS320F28335 and external ADC interfacing ?

sandip gunturi
Prodigy 30 points
Other Parts Discussed in Thread: CONTROLSUITE

Hi all,

thanks for the community.

I had to work with TMS320F28335 processor and an external ADC, namely adcs7476. I am new to ADC interfacing, so please help me where to start and how to start, any tutorial or a basic program,pin connection or a book to read.

please provide me with any of the things, so that I can have a better start, except that data sheets. I am having arduino DUE with me, any programming with that also is helpful.

thanks a lot!!

  • 0
    Guru 192875 points

    Hi Sandip,

    You can use SPI peripheral to interface this external ADC with F28335 . You can get example codes on the same by downloading controlSuite and navigating to :
    C:\ti\controlSUITE\device_support\f2833x\v133\DSP2833x_examples_ccsv4\spi_loopback
    or
    C:\ti\controlSUITE\device_support\f2833x\v133\DSP2833x_examples_ccsv4\spi_loopback_interrupts

    You can download Peripheral user guides from here:


    Regards,
    Gautam