Initial Reflections

reflection
Overview of my background in digital design and goals in E155.
Author

Eoin O’Connell

Published

August 29, 2025

This is my third digital design class at Harvey Mudd, starting with E85: Digital Electronics and Computer Engineering, followed by E154: System-on-Chip Design, and now E155: Microprocessor Systems Design and Application.

Last summer I worked as a Physical Design intern at Tenstorrent, working on a RISC-V processor, so I am excited to get exposure to a completely different part of computer engineering, for very different applications.

I expect this class to be quite challenging, particularly with time managament. My goals are to stay multiple days ahead of due dates—not my normal inclination—to avoid long nights and extra stress if possible.

I am quite excited for a lot of the labs, particularly the 7 segment display lab, as well as the ditial audio lab. I think the 7 segment display is a very clear application that has a lot of uses, and I think it would be cool to connect multiple displays together to be able to print out longer messages. Additionally, as a musician, I am excited to work on the digital audio lab, and would be excited to expand this to include a keyboard.

Overall, I am very excited to see where this class takes me.