Embedded Systems Quiz

Which of the following is the correct order in the Embedded System Design Process?

• Specification, Validation, Design, Implementation

• Specification, Design, Implementation, Validation

• Design, Specification, Implementation, Validation

• Validation, Implementation, Design, Specification

In which phase of embedded system design is the hardware-software partitioning done?

• Specification

• Design

• Implementation

• Validation

Which component is responsible for converting digital data to analog signals?

• Analog-to-Digital Converter (ADC)

• Digital-to-Analog Converter (DAC)

• Pulse Width Modulation (PWM)

• Comparator

What is the primary function of the GNU linker in embedded system development?

• Compiling source code

• Assembling object files

• Linking object files into an executable

• Debugging code

Which of the following is a debugging tool used in embedded system development?

• GNU Compiler

• GNU Debugger (GDB)

• GNU Linker

• GNU Assembler

What is an interrupt in embedded systems?

• A routine that gets executed automatically when an error occurs

• A signal that temporarily halts the execution of the main program

• A hardware event triggered by software

• A feature that boosts CPU performance

Which type of communication protocol is used for serial communication in embedded systems?

• I2C

• SPI

• UART

• GPIO

What is the purpose of an Analog-to-Digital Converter (ADC)?

• To convert analog signals to digital values

• To convert digital signals to analog values

• To filter analog signals

• To increase the resolution of digital signals

In the GNU toolchain, what is the function of the compiler?

• Convert source code into object code

• Convert machine code into source code

• Link object files

• Debug code errors

Which of the following types of memory is typically non-volatile and used in embedded systems?

• RAM

• ROM

• Cache

• Registers