Syllabus Application
Computer Architectures
CS 401
Faculty:
Faculty of Engineering and Natural Sciences
Semester:
Fall 2025-2026
Course:
Computer Architectures - CS 401
Classroom:
FASS-G018
Level of course:
Undergraduate
Course Credits:
SU Credit:4.000, ECTS:6, Engineering:6
Prerequisites:
CS 303
Corequisites:
CS 401L
Course Type:
Lecture
Instructor(s) Information
Özcan Öztürk
- Email: ozcan.ozturk@sabanciuniv.edu
Course Information
Catalog Course Description
This is an introductory course on computer architectures which is about the basic concepts and techniques that are fundamental for modern computers such as datapath design, pipelining, memory hierarchy, cache, and virtual memory. Topics include: Instruction set design, computer arithmetic, controller and datapath design, cache and memory systems, input-output systems, interrupts and exceptions, pipelining, performance.
Course Learning Outcomes:
| 1. | Explain how an instruction is executed in a computer hardware with a classical architecture (e.g., von Neumann machine). |
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| 2. | Summarize how instructions and data are represented at the machine level and how basic arithmetic is performed. |
| 3. | Write simple programs in assembly language for at least one computer architecture. |
| 4. | Explain how subroutine calls are handled in one programming language (e.g., the assembly language level). |
| 5. | Explain the factors that affect a computer system performance and provide performance metrics to evaluate a computer system. |
| 6. | Explain basic instruction level parallelism using pipelining and the major hazards that may occur and the concept of branch prediction and its utility. |
| 7. | Explain the effect of memory latency on the performance of a computer platform and the use of memory hierarchy to reduce the effective memory latency. |
| 8. | Describe the principles of memory management and the role of memory organization (cache and virtual memory etc.) in overall computer performance. |
| 9. | Explain at least one I/O mechanism for the processor to communicate with I/O devices. |
Course Objective
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Course Materials
Resources:
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Technology Requirements:
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