This book is an educational manual that is available for rent to students for their studies. Pearson's printed materials rental program offers students affordable access to learning materials so they come prepared for their classes. It extensively covers the fundamental principles of processor and computer design. Computer Organization and Architecture, 11th Edition, examines the structure and operation of computers. Its purpose is to clearly and comprehensively present the nature and characteristics of modern computing systems. With clear, concise, and engaging writing, author William Stallings offers an in-depth discussion of the fundamental principles of computer organization and architecture and relates them to contemporary design issues. Topics such as I/O functions and structures, RISC, and parallel processors are extensively examined along with real-world examples that enhance the text and capture the interest of students. The 11th Edition incorporates completely new materials and an enhanced educational approach, updating students on the latest innovations and improvements in the field of computer organization and architecture.