• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 102 subscribers
  • Views 124 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

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.

TMS320C6652: GPIO BOOT PINS

Divy
Intellectual 380 points
Part Number: TMS320C6652

Hi,

Can we configure the GPIO1:13 pins as GPIOs after the BOOT up.

Does the primary functions of these pins are BOOT config pins ?

Regards,

Divy

  • 0
    TI__Mastermind 46460 points

    Divy,

    Yes, the GPIO pins can be used for GPIO functionality after the device has booted.  However, as stated in the Data Manual, the GPIO function of these pins must be discontinued and the boot configuration must be restored whenever the device is in reset.  This is signaled externally by observing the RESETSTATz output.  Logic must be implemented to disable any signals driving the GPIO pins at this time.

    Tom