Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

1) What do you understand by microcontroller?

2) Describe DJNZ instructions of intel 8051 microcontroller.

3) prepare down the function of RS1 and RS0 bits in flag register of intel 8051 microcontroller?

4) prepare a program using 8051 assembly language to change date 55H stored in the lower byte of the data pointer register to AAH by using rotate instruction.

5) prepare down the alternate functions for the port pins of port3.

6) State the single instruction, that clears the most significant bit of B

7) Describe the function of the pins PSEN and EA of 8051.

8) Describe the 16-bit registers DPTR and SP of 8051.

9) prepare down the name of special functions registers available in 8051.

10) Describe the register IE format of 8051.

11) describe Microprocessor and Microcontroller in detail and compare them.

12) prepare down the name of five interrupt sources of 8051.

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M910977

Have any Question? 


Related Questions in Electrical & Electronics

Determine the nyquist sampling rate and the nyquist

Determine the Nyquist sampling rate and the Nyquist sampling interval for the signals a. sinc 2 (100πt) b. 0.01 sinc 2 (100πt) c. sinc(100πt) + 3 sinc 2 (60πt) d. sinc(50πt) sinc (100πt)

1 consider three equally spaced sources of strength m

1. Consider three equally spaced sources of strength m placed at (x, y) = ( a, 0),(0, 0), and (a, 0). Sketch the resulting streamline pattern. Are there any stagnation points? 2. Sketch the streamlines and potential line ...

1 at what point on the surface of the circular cylinder in

1. At what point on the surface of the circular cylinder in a potential flow does the pressure equal the free-stream pressure? 2. For the velocity potentials given below, find the stream function and sketch the streamlin ...

A create a vector of 5000 random numbers distributed

a. Create a vector of 5000 random numbers distributed according to the normal distribution with mean m = and variance s 2 = 3. b. Plot the histogram. c. Compute the mean value and the variance of the samples. d. Create a ...

The grades of a group of 1000 students in an exam are

The grades of a group of 1000 students in an exam are normally distributed with a mean of 70 and a standard deviation of 10. A student from this group is selected randomly. a) Find the probability that his/her grade is g ...

1 discuss the application of the directional receiving

1. Discuss the application of the directional receiving properties of a loop antenna in the location of the source of a radio signal. 2. How is the effective area of a receiving antenna defined? 3. Outline the derivation ...

Consider a plane-strain square element with unit depth as

Consider a plane-strain square element with unit depth as shown in the figure. Use the St. Venant-Kirchhoff isotropic material model with two Lame's constants λ and μ. A uniformly distributed force T x  (force per area) ...

You are to size a grid-connected south-facing pv system for

You are to size a grid-connected south-facing PV system for Las Vegas to deliver 4000 kWh/yr. Use a tilt equal to latitude minus 15°. a. What should be the ac-rated power of the PV/inverter system? b. What temperature de ...

1 describe the phenomenon of the bouncing back and forth of

1. Describe the phenomenon of the bouncing back and forth of transient waves on a transmission line excited by a constant voltage source in series with internal resistance and terminated by a resistance. 2. Discuss the v ...

You will write a paper about electrical engineering

You will write a paper about electrical engineering standards as they apply to communications. The topical coverage may be as specific or as broad as you want. You may choose any particular communications standard to wri ...

  • 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

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

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