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

Author Question: A system device that handles many details of memory operation in a computer system is the DMA ... (Read 90 times)

fasfsadfdsfa

  • Hero Member
  • *****
  • Posts: 554
on: Jul 28, 2018
A system device that handles many details of memory operation in a computer system is the DMA controller.
 
  Indicate whether the statement is true or false

Question 2

Processors have supervisor and user states to ensure that only certain processes in multiuser or multitasking systems have access to restricted system resources.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

izzat

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 28, 2018
Answer to Question 1

FALSE

Answer to Question 2

TRUE


fasfsadfdsfa

  • Member
  • Posts: 554
Reply 2 on: Jul 28, 2018
Excellent

raenoj

  • Member
  • Posts: 340
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

nervous system nervous system
The female reproductive system. (a) Sagittal section through the pelvis. (b) Top view of pelvic orga The female reproductive system. (a) Sagittal section through the pelvis. (b) Top view of pelvic orga
Procedures and Diagnostic Tests Related to the Cardiovascular System Procedures and Diagnostic Tests Related to the Cardiovascular System
Effects of Retrieval Practice on Predicted and Actual Memory Performance Effects of Retrieval Practice on Predicted and Actual Memory Performance
System of Equations System of Equations
Video: Homologous chromosomes during prophase I - Animation

For a complete list of videos, visit our video library