Below are some of resources that we have deemed rather helpful to deepening understanding of various topics in the class. If there exists a resource that you believe is very useful, but we have not yet included on this website yet, please send an email to cs61c(at) We’d love to include it below!

Reference Cards and Cheat Sheets


Click this link to view exam resources.

Review Notes / Resources By Topic

Number Representation



SDS, Boolean Algebra, and FSMs

Single-Cycle Datapath and Control

TA Resources

Summer 2020

  • Max: Discussion notes

Spring 2020

Fall 2019