Texas Instruments Digital Engineer Intern interview questions

A written test was taken out of which some were shortlisted for an interview. After the interview the selected students were taken for a HR round. The interview was scheduled for 30-45 minutes.

They were more focused on finding whether we have capability to implement basics of subject to practical circuits. Interview was of roughly 1 hour where I was asked to design some circuits. He was more interested in knowing my approach rather than answer.