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What is latency?
The delay in RAM's response is latency
Which is faster-Ram with a higer or lower latency
RAM with a lower latency is lower
What do latency numbers represent?
Latency numbers reflect how many clicks of the system clock it takes before the RAM responds
True or False
You can not adjust the RAM timings on many motherboards?
True
False
false Many motherboards do allow you to adjust the Ram timings
What do the following acronyms stand for?
CL
CAS
RAS
CL =CAS Latency
CAS=column enable or Column Address or Access Strobe
RAS=Row Enable Input or Address Strobe
What does CAS do?
CAS is the signal that actuates a specific column of RAM
What is RAS
RAS is a signal that actuates a full row of RAM
What is parity RAM?
The Parity Ram is an extra bit of data (called the parity bit) that the MCC used to verify if the data was correct
Author
bljewhite
ID
29251
Card Set
A+ Certification
Description
Chapter 4
Updated
2010-08-07T22:14:59Z
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