Consider the situation in which a FIFO queue is used to buffer data between a main program (e.g., SCI_InChar that calls RxFifo_Get) and an input interrupt service routine (e.g., SCIhandler that reads SCI0DRL and calls RxFifo_Put). Experimental observations show this FIFO is often becomes full, and usually having more than five elements. What does it mean? Choose A-F.

a) The system is I/O bound

b) Bandwidth could be decreased by increasing FIFO size

c) The system is CPU bound

d) The FIFO could be replaced by a global variable

e) The latency is small and bounded

f) Interrupts are not needed in this system

Share this :
Share on facebook
Share on twitter
Share on whatsapp
Share on pinterest

Found something interesting ?

• On-time delivery guarantee
• PhD-level professional writers
• Free Plagiarism Report

• 100% money-back guarantee
• Absolute Privacy & Confidentiality
• High Quality custom-written papers

Related Model Questions

Feel free to peruse our college and university model questions. If any our our assignment tasks interests you, click to place your order. Every paper is written by our professional essay writers from scratch to avoid plagiarism. We guarantee highest quality of work besides delivering your paper on time.

Special Offer

Use the Coupon Code: SAVE25 to save 25% on your next order.