# CPU/GPU Core & Memory Mapping · 2

[Agila University track](https://edu.agilaos.com/track.php?track=30&lang=en)

About 15 minutes per lesson. Predict, run, change, explain, then complete the check in University.

- [Lesson 1: Virtual, physical, and device addresses](lesson-1/lesson.html)
- [Lesson 2: Caches, locality, and working sets](lesson-2/lesson.html)
- [Lesson 3: NUMA placement and first touch](lesson-3/lesson.html)