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

Author Question: The 8051 microcontroller module has A) I/O buffers, control latch, and an PROM interface. B) I/O ... (Read 80 times)

dejastew

  • Hero Member
  • *****
  • Posts: 562
on: Jul 28, 2018
The 8051 microcontroller module has
 
  A) I/O buffers, control latch, and an PROM interface.
  B) I/O buffers, control latch, and an ROM interface.
  C) I/O buffers, data latch, and an EPROM interface.
  D) I/O buffers, an address latch, and an EPROM interface.

Question 2

Which capacitor is necessary to generate a 26 ms pulse at the output of a monostable 555 timer if RA = 47 k?
 
  A) 1000 F B) 480 pF C) 0.5 F D) 500 F


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

scikid

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

C


dejastew

  • Member
  • Posts: 562
Reply 2 on: Jul 28, 2018
Wow, this really help

parker125

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Gate Control Theory, Gate control, Open gate, Closed gate, Pain, Nerve transmission of pain, Pain ma Gate Control Theory, Gate control, Open gate, Closed gate, Pain, Nerve transmission of pain, Pain ma
Ringworm is a local contraindication for massage. Centers for Disease Control and Prevention. Ringworm is a local contraindication for massage. Centers for Disease Control and Prevention.
Control of the cell cycle by cyclin-dependent kinases, and the checkpoints at which they operate Control of the cell cycle by cyclin-dependent kinases, and the checkpoints at which they operate
Control of Homeostasis Control of Homeostasis
Which of the buffers below would be the BEST choice for making a solution capable of buffering ... Which of the buffers below would be the BEST choice for making a solution capable of buffering ...
Vascular Distribution and Control of Circulation Vascular Distribution and Control of Circulation
Video: Bone Healing Animation

For a complete list of videos, visit our video library