Central Processing Unit
► Working of Computer System
► The Central Processing Unit
► Functional Units of the CPU
The computer performs basically five major operations or functions. These are:
1. Accepts input in the form of data and instructions
2. Storage
3. Processing
4. Output
5. Control
The Central Processing Unit:
Functions of the CPU
Functional Units of the CPU:
Control Unit (CU
Arithmetic Logical Unit (ALU)
The Main Memory Unit (MMU)
Random Access Memory [RAM]
Types of RAM
1. Static RAM (SRAM)
2. Dynamic RAM (DRAM)
Read Only Memory [ROM]