CS 233

Spring 2026 All Classes

All Classes

Computer Architecture

SHOW FINAL EXAM SCHEDULE

Credit: 4 hours.

Fundamentals of computer architecture: digital logic design, working up from the logic gate level to understand the function of a simple computer; machine-level programming to understand implementation of high-level languages; performance models of modern computer architectures to enable performance optimization of software; hardware primitives for parallelism and security.

Prerequisite: CS 125 or CS 128; CS 173 or MATH 213; credit or concurrent enrollment in CS 225.

My Favorites

My Schedule

Section Status updates every 10 minutes.

CS 233 class schedule data for spring 2026
CRN	Type	Section	Time	Day	Location	Instructor	Section Details
61689	Lecture	AL1	9:00AM -10:50AM	TR	0035 Campus Instructional Facility	Herman, G	Part of Term: 1 Date Range: 01/20/26-05/06/26 Section Info: This section is for CS majors and CS + X only. For up-to-date information about CS course restrictions, please see the following link: http://go.cs.illinois.edu/CSregister Restriction(s): Restricted to Undergrad - Urbana-Champaign. Not intended for BS:Computer Engineering -UIUC or BS:Electrical Engineerng -UIUC. Restricted to CS and blended CS majors students.
70584	Lecture	AL2	9:00AM -10:50AM	TR	0035 Campus Instructional Facility	Herman, G	Part of Term: 1 Date Range: 01/20/26-05/06/26 Section Info: This section is intended for non CS majors. For up-to-date information about CS course restrictions, please see the following link: http://go.cs.illinois.edu/CSregister Restriction(s): Restricted to Undergrad - Urbana-Champaign. Not intended for BS:Computer Engineering -UIUC or BS:Electrical Engineerng -UIUC. Not intended for CS and blended CS majors students.
61827	Discussion/ Recitation Online	BL1 BL1	ARRANGED 9:00AM -10:50AM	n.a. TR	Location Pending n.a.	Herman, G Herman, G	Part of Term: 1 Date Range: 01/20/26-05/06/26 Section Info: This section is intended for CS, CS+, and &CS majors only. These restrictions remain in place throughout registration. This section will be taught in an online format with regular in-person assessments. You are responsible for homeworks, quizzes, and any in person activities that are required. Please view the following link for restrictions and release dates: http://go.cs.illinois.edu/csregister Restriction(s): Restricted to Undergrad - Urbana-Champaign. Not intended for BS:Computer Engineering -UIUC or BS:Electrical Engineerng -UIUC. Restricted to CS and blended CS majors students.
70586	Discussion/ Recitation Online	BL2 BL2	ARRANGED 9:00AM -10:50AM	n.a. TR	Location Pending n.a.	Herman, G Herman, G	Part of Term: 1 Date Range: 01/20/26-05/06/26 Section Info: This section is intended for Non CS majors, including CS minors. These restrictions remain in place throughout registration. This section will be taught in an online format with regular in-person assessments. You are responsible for homeworks, quizzes, and any in person activities that are required. Please view the following link for restrictions and release dates: http://go.cs.illinois.edu/csregister CS Course Restrictions & Enrollment Caps Restriction(s): Restricted to Undergrad - Urbana-Champaign. Not intended for BS:Computer Engineering -UIUC or BS:Electrical Engineerng -UIUC. Not intended for CS and blended CS majors students.