Introduction to Embedded System

________ is an example of hard real time embedded systems.

• Video Game

• Multimedia Application

• Watch

• Traffic Control System

___________ is an example of stand alone embedded systems.

• Calculator

• Video Game

• Medical Application

• Multimedia Application

Identify the type of architecture that uses a single bus for both instructions and data.

• Harvard Architecture

• Von Neumann Architecture

• Parallel Architecture

• RISC Architecture

__________ are connected to a network to provide output to the attached device.

• Stand Alone Embedded Systems

• Hard Real Time Embedded Systems

• Soft Real Time Embedded System

• Networked Embedded Systems

__________ are the features of Harvard Architecture that results in faster execution compared to Von Neumann Architecture.

• Separate buses are used for data and instructions, allowing parallel access

• A single bus is shared for data and instructions

• A unified memory block reduces hardware requirements

• Data and instructions are processed sequentially

________ are the most preferred embedded systems.

• Networked Embedded Systems

• Mobile Embedded System

• Stand Alone Embedded Systems

• Hard Real Time Embedded Systems

Compare the control bus structure in Von Neumann and Harvard architectures and identify the primary difference.

• Harvard uses separate buses for data and instructions, unlike Von Neumann

• Von Neumann uses separate control buses for data and instructions, unlike Harvard

• Von Neumann eliminates the need for a control bus entirely

• Harvard supports sequential operations using a single control bus

Embedded software is a ______ that controls the embedded system.

• IDE

• Program

• System

• Model

Assess the drawback of using Von Neumann Architecture in a real time embedded system.

• Simpler hardware design increases cost

• Pipelining is mandatory, which slows execution

• Single bus structure limits simultaneous operations

• Separate memory for data and instructions complicates the design

Compiler converts a high level language into _________

• Low level language

• Assembly program

• Pseudo code

• Object file