IT1919 Embedded Systems Basics Components and Characteristics

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What is the main purpose of an embedded system?

Executing a particular operation in a consistent manner

Which component of an embedded system controls electrical and mechanical functions?

Processor

What is a characteristic of an embedded system related to its performance?

Real-time operation with low power consumption

Which component of an embedded system is responsible for measuring time intervals or elapsed time?

Timers

What type of custom integrated circuits are used in embedded systems for specific applications?

Application-Specific Integrated Circuits (ASIC)

What constraint is associated with design metrics in embedded systems?

Limitations on size, power, cost, and performance

What is the purpose of an A-D Converter in an embedded system?

Measures physical quantity and converts it to an electrical signal

Which component is responsible for converting digital data to analog data in an embedded system?

D-A Converter

What is the role of an Actuator in an embedded system?

Controls or moves mechanisms or systems

Which step is NOT involved in developing an embedded system according to the information provided?

Download the required software from the internet

What type of memory is required in an embedded system?

Memory that stores instructions permanently

What is the function of ASICs in an embedded system?

Designed for a specific purpose

Explore the fundamental components and characteristics of embedded systems, including hardware elements like power supply, processor, memory, and timers. Understand how embedded systems are specifically designed to perform tasks in electronics-based systems.

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