Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

Q1.

a) Describe any six program optimization methods used in the embedded system.

b) Compare any six attributes of RTOS and non-RTOS (Windows, Linux and so on).

c) Describe concurrent programming features of the embedded system. Give its application.

Q2.

a) Draw a block diagram of the processor, memory, peripheral and DMA controller connected with the system bus, in which the peripheral transfers 100 bytes of data to the memory by using DMA. Show all the relevant control and data lines of the bus and label component inputs-outputs clearly. Draw a timing diagram exhibiting what happens throughout the transfer; skip the 2nd through 99th bytes.

b) Describe the merits and demerits of using the memory-mapped I/O versus standard I/O and as well describe the merits that an interrupt address table has over fixed and vectored interrupt methods.

Q3.

a) Describe any three testing and debugging methods used in the embedded system.

b) describe each tool which has enabled the elevation of software design and hardware design to higher abstraction levels.

c) What is hardware or software co-simulation? Illustrate the key method for speeding up such simulation?

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M910338

Have any Question? 


Related Questions in Electrical & Electronics

A rectangular plastic specimen of size 100 x 100 x 10

A rectangular plastic specimen of size 100 X 100 X 10 mm 3  is placed in a rectangular metal cavity. The dimensions of the cavity are 101 X 101 X 9 mm 3 . The plastic is compressed by a rigid punch until it is completely ...

1 state amperes circuital law2 what are the units of the

1. State Ampere's circuital law. 2. What are the units of the magnetic field intensity vector? 3. What are the units of the displacement flux density vector? 4. What is displacement current? Give an example involving dis ...

1 what are the energy densities associated with the

1. What are the energy densities associated with the electric and magnetic fields? 2. An infinite plane sheet lying in the plane carries a current of uniform density Find the currents crossing the following straight line ...

1 what is a radiation pattern2 discuss the radiation

1. What is a radiation pattern? 2. Discuss the radiation pattern for the power density due to the Hertzian dipole. 3. Define the directivity of an antenna. What is the directivity of a Hertzian dipole?

1 what is the significance of a nonzero net right-lateral

1. What is the significance of a nonzero net right-lateral differential of and normal to the z-direction at a point in space? 2. If a pair of E and B at a point satisfies Faraday's law in differential form, does it neces ...

1 discuss how the solution for the electromagnetic field

1. Discuss how the solution for the electromagnetic field given by (4.52) corresponds to that of a uniform plane wave. 2. Why is the quantity known as the phase constant? 3. What is phase velocity? How is it related to t ...

1 what is the permittivity of free space what are its

1. What is the permittivity of free space? What are its units? 2. Describe the electric field due to a point charge. 3. How do you find the electric field intensity due to a continuous charge distribution? 4. How is curr ...

Find the zero-state response yt of the network in fig p44-1

Find the zero-state response y(t) of the network in Fig. P4.4 -1 if the input voltage x(t) = te-tu(t). Find the transfer function relating the output y(t) to the input x(t). From the transfer function, write the differen ...

Problem 1please provide a brief and clear answer to the

Problem 1 Please provide a brief and clear answer to the following questions. (1) By saying that the electrostatic filed is conservative, we do NOT mean that (a) Its curl is identically zero. (b) It is the opposite of th ...

1 derive the weak form of a two-dimensional steady-state

1. Derive the weak form of a two-dimensional, steady-state heat transfer problem. 2. Derive the weak form of a simply supported beam problem.

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen