Exam (elaborations)
CEA 201 FE Questions Bank | 1100+ Questions, All Solved 100% Correct | Verified Answers
- Course
- Institution
CEA 201 FE Questions Bank | 1100+ Questions, All Solved 100% Correct | Verified Answers
[Show more]
Content preview
CEA 201 FE Questions Bank | 1100+ Questions, AllSolved 100% Correct | Verified Answers
In a _________, binary values are stored using traditional flip-flop logic-gate configurations.
A. ROM
B. SRAM
C. DRAM
D. RAM - ✔✔b
A __________ contains a permanent pattern of data that cannot be changed, is nonvolatile,
and cannot have new data written into it.
A. RAM
B. SRAM
C. ROM
D. Flash memory - ✔✔c
With _________ the microchip is organized so that a section of memory cells are erased in a
single action.
A. Flash memory
B. SDRAM
C. DRAM
D. EEPROM - ✔✔a
The _________ exchanges data with the processor synchronized to an external clock signal and
running at the full speed of the processor/memory bus without imposing wait states.
A. DDR-DRAM
B. SDRAM
,C. CDRAM
D. None of the above - ✔✔b
________ can send data to the processor twice per clock cycle.
A. CDRAM
B. SDRAM
C. DDR-DRAM
D. RDRAM - ✔✔c
________ increases the prefetch buffer size to 8 bits.
A. CDRAM
B. RDRAM
C. DDR3
D. All of the above - ✔✔c
The ________ enables the RAM chip to preposition bits to be placed on the data bus as rapidly
as possible.
A. Flash memory
B. Hamming code
C. RamBus
D. Buffer - ✔✔d
The _________ contains logic for performing a communication function between the peripheral
and the bus.
A. I/O channel
B. I/O module
C. I/O processor
,D. I/O command - ✔✔b
An I/O module that takes on most of the detailed processing burden, presenting a high-level
interface to the processor, is usually referred to as an _________.
A. I/O channel
B. I/O command
C. I/O controller
D. device controller - ✔✔a
An I/O module that is quite primitive and requires detailed control is usually referred to as an
_________.
A. I/O command
B. I/O controller
C. I/O channel
D. I/O processor - ✔✔b
The _________ command causes the I/O module to take an item of data from the data bus and
subsequently transmit that data item to the peripheral.
A. control
B. test
C. read
D. write - ✔✔d
The ________ command is used to activate a peripheral and tell it what to do.
A. control
B. test
C. read
D. write - ✔✔a
, ________ is when the DMA module must force the processor to suspend operation
temporarily.
A. Interrupt
B. Thunderbolt
C. Cycle stealing
D. Lock down - ✔✔c
The ________ layer is the key to the operation of Thunderbolt and what makes it attractive as a
high-speed peripheral I/O technology.
A. cable
B. application
C. common transport
D. physical - ✔✔c
The Thunderbolt protocol _________ layer is responsible for link maintenance including hot-
plug detection and data encoding to provide highly efficient data transfer.
A. cable
B. application
C. common transport
D. physical - ✔✔d
The ________ contains I/O protocols that are mapped on to the transport layer.
A. cable
B. application
C. common transport
D. physical - ✔✔b
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Examsplug. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77254 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now