This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What will the instruction ANL A, data do? A) It will logically AND data byte data, bit by bit ... (Read 29 times)

P68T

  • Hero Member
  • *****
  • Posts: 509
on: Jul 28, 2018
What will the instruction ANL A, data do?
 
  A) It will logically AND data byte  data, bit by bit with the accumulator, and store the result in the memory.
  B) It will logically AND data byte  data, bit by bit with the accumulator, and store the result in the register.
  C) It will logically AND data byte  data, bit by bit with the accumulator, and store the result in the accumulator.
  D) none of the above

Question 2

What instruction is required to send the contents of the RAM memory, whose address is in register 1, to port 3?
 
  A) MOV R1, P3 B) MOV P3, R1 C) MOV R1, P3 D) MOV P3, R1


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aburgess

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

D


P68T

  • Member
  • Posts: 509
Reply 2 on: Jul 28, 2018
:D TYSM

diana chang

  • Member
  • Posts: 288
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Recognizing data clusters Recognizing data clusters
Acquiring Weather Data Acquiring Weather Data
Doty's data show a very rapid drop in late adulthood in the ability to identify smells Doty's data show a very rapid drop in late adulthood in the ability to identify smells
Histograms - Analysis and Data Histograms - Analysis and Data
Type III curve. Mortality is highest early in life. Data for a desert shrub (Cleome droserifolia). Type III curve. Mortality is highest early in life. Data for a desert shrub (Cleome droserifolia).
The Hfr chromosome time-of-entry map is assembled from the recombinant data The Hfr chromosome time-of-entry map is assembled from the recombinant data
Video: Introduction to Human Immunodeficiency Virus (HIV)

For a complete list of videos, visit our video library