Table of Contents
What are the 3 major components of microprocessors?
Microprocessor Components
- CPU.
- Bus.
- Memory.
What are the different characteristics of microprocessor?
Answer: Every microprocessor has an internal clock that regulates the speed at which it executes instructions and also synchronizes it with other components. Clock speeds are measured in MHz or GHz where 1 MHz means 1 million cycles per second whereas 1 GHz equals to 1 billion cycles per second.
What are the different parts of microprocessor and their functions?
Components of the Microprocessor Components of this processor are ALU, Control unit, Input-output devices, and Register array. ALU (arithmetic logic unit) performs both arithmetic and logical operations.
What are the three key differences between microcontrollers and microprocessors?
Basic Difference
| Microprocessor | Microcontroller |
|---|---|
| It is a processor in which memory and I/O output component is connected externally. | It is a controlling device in which memory and I/O output component are present internally. |
What are the components of microprocessor?
The microprocessor contains millions of tiny components like transistors, registers, and diodes that work together. A microprocessor consists of an ALU, control unit and register array.
What are the different bus types of microprocessors?
A microprocessor will have three types of buses, i.e., data bus, address bus, and control bus. IPC (Instructions Per Cycle) – It is a measure of how many instructions a CPU is capable of executing in a single clock. Clock Speed – It is the number of operations per second the processor can perform.
What are the data types supported by a microprocessor?
Data Types – The microprocessor supports multiple data type formats like binary, ASCII, signed and unsigned numbers. The microprocessor follows a sequence to execute the instruction: Fetch, Decode, and then Execute. Initially, the instructions are stored in the storage memory of the computer in sequential order.
What is the Order of microprocessor instructions?
The microprocessor follows a sequence to execute the instruction: Fetch, Decode, and then Execute. Initially, the instructions are stored in the storage memory of the computer in sequential order.