Computer Architecture and Organization
Computer Organization and Architecture playlist is the complete course for Computer Science and Engineering CSE Students, Electronics and Communication Engineering ECE students, Information Technology IT Students to prepare for their regular university exams, GATE, UGC NET, SET, and other competitive exams.
The entire course is broadly divided into sections.
- Basic Computer Organization and Design.
In first section we will discuss Register Transfer Language, Common Bus and Memory Transfer System, Arithmetic Circuit, Logical Circuit, Shift Micro operations Circuit, and Arithmetic Logic Unit ALU.
We also discuss Basic Computer design, Different types of Registers in the Design of the Memory Unit, Instruction code, Operation Code, and Different types of addressing modes like Indirect addressing mode, and direct addressing modes.
We also discuss the instruction cycle. In the instruction cycle how to fetch and to decode an instruction. How to determine the type of instruction. Whether it is a memory referenced, register referenced, or i/o referenced.
If it is a memory referenced we have many have LDA: load accumulator, STA: Store accumulator, AND to AC, ADD to AC, BUN: Branch Unconditionally, BSA: Branch and Save Return Address, and ISZ: Increment and Skip if Zero.