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

Author Question: A 74194 universal shift register has a LOW on the shift left data input, a HIGH on the shift right ... (Read 142 times)

wenmo

  • Hero Member
  • *****
  • Posts: 540
on: Jul 28, 2018
A 74194 universal shift register has a LOW on the shift left data input, a HIGH on the shift right data input, and is loaded with 1001. Which data will the shift register contain after two clock pulses in the shift right mode?
 
  A) 0010 B) 1001 C) 0111 D) 1110

Question 2

A 74194 universal shift register has a LOW on the shift left data input, a HIGH on the shift right data input, and is loaded with 1000. Which data will the shift register contain after three clock pulses in the shift left mode?
 
  A) 0000 B) 1111 C) 0001 D) 1001


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jlaineee

  • Sr. Member
  • ****
  • Posts: 380
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

A


wenmo

  • Member
  • Posts: 540
Reply 2 on: Jul 28, 2018
Wow, this really help

hollysheppard095

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

The Structure of an Old High-Mass Star The Structure of an Old High-Mass Star
Anthropologist Andrea Wiley (left) investigates the effects of high-altitude living on reproductive Anthropologist Andrea Wiley (left) investigates the effects of high-altitude living on reproductive
How to horizontally shift a quadratic function along the x-axis How to horizontally shift a quadratic function along the x-axis
High school students shopping at the mall High school students shopping at the mall
Data for a Hypothetical Paternity Test Using 13 CODIS Genes Data for a Hypothetical Paternity Test Using 13 CODIS Genes
Gamete genotype frequencies calculated from genetic linkage data Gamete genotype frequencies calculated from genetic linkage data
Video: Antidiuretic hormone (vasoconstriction, water reabsorption & sweat inhibition)

For a complete list of videos, visit our video library