What is cycle stealing?

Answers were Sorted based on User's Feedback



What is cycle stealing?..

Answer / guest

cycle stealing in the context of Direct Memory Access
(DMA). Either the DMA controller can use the data bus when
the CPU does not need it, or it may force the CPU to
temporarily suspend operation. The latter technique is
called cycle stealing.

Is This Answer Correct ?    33 Yes 1 No

What is cycle stealing?..

Answer / nishant

When the DMA take control of the bus system. It communicates directly with the memory. A technique named cycle-stealing allow tha DMA controller to transfer one data word at a time.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Operating Systems General Concepts Interview Questions

What's the difference between x86 and x64?

0 Answers  


Does direct memory manipulation is an unsafe operations, if yes, how?

0 Answers   MCN Solutions,


Is atomic thread safe?

0 Answers  


If two processes which shares same system memory and system clock in a distributed system, what is it called?

2 Answers   IBM,


How do I search all files in windows?

0 Answers  






What is fragmentation?

0 Answers  


What is monolithic kernel?

0 Answers  


What is critical section problem?

0 Answers  


How long should a chkdsk take?

0 Answers  


Can chkdsk get stuck?

0 Answers  


What are turnaround time and response time?

6 Answers   IBM, Maveric, TCS, WUB,


Give a brief description of the following terms: a) Play head b) Symbol c) Tweening d) ActionScript e) Frame rate f) Library panel g) Masking h) Context – sensitive Property Inspector i) Bandwidth Profiler j) Frame Label

0 Answers  


Categories