Quiz-1: Embedded System Design (829)

1. Which one of the following offers CPUs as integrated memory or peripheral interfaces?

• a) Microcontroller

• b) Microprocessor

• c) Embedded system

• d) Memory system

5. What is CISC?

• a) Computing instruction set complex

• b) Complex instruction set computing

• c) Complementary instruction set computing

• d) Complex instruction set complementary

What kind of memory does an OTP have?

• SRAM

• RAM

• EPROM

• DRAM

 Which memory storage is widely used in PCs and Embedded Systems?

•  EEPROM

• Flash memory

• SRAM

• DRAM

How an embedded system communicate with the outside world?

• Memory

•  Output

• Peripherals

• Input

Which of the following is a section of memory that is used for temporary storage?

•  Register

•  Stack

•  Accumulator

• Hard Disk

 When data and code lie in different memory blocks, then the architecture is referred as?

•  Von Neumann architecture

• Harvard architecture

•  Both A and B

•  None of the above 

How many of the following are examples of Embedded Systems?

• Mobile Phone

• Washing Machine

• Microwave

• Fridge

• Laptop

Which of the following are examples of the advantages of using Embedded Systems?

• They make devices easier to use

• They speed the processes a device can perform

• It creates a more reliable device

• It enhances the usability of the device

Watchdog is....?

• Timer used to detect a system problem

• A converter to convert Analog to Digital

• Random Access Memory

• A timer causes a microcontroller to respond to external and internal events