JUNE 2025 ,JUNE 2024 ,DEC 2024 , NOV 2023, , JUNE 2023 ,JUNE 2022

1. I/O Organization Basics

• Concept of Input/Output Organization
• Communication between CPU and I/O devices
• Need of I/O Interface

2. I/O Interface

• Interface Concept
• Connection between CPU and I/O devices
• Device communication methods

JUNE 2025

JUNE 2024

3. PCI Bus—ANS LINKE PROVIDED

• PCI Bus Architecture
• Working of PCI Bus
• Features and Advantages
• Applications