The performance of a cache memory is measured in terms of.
Backup ratio
Miss ratio
Hit ratio
Clock ratio
In a computer, which of the following is act as Central Memory?
Cache Memory
Secondary Memory
Auxiliary Memory
Main Memory
The another name of main memory is.
Primary memory
Cache memory
Secondary memory
Backup storage
Programs and data in a ROM are stored by.
Programmer
Analysts
CPU
Manufacturer
Which memory can be used for Read Only Operation?
ROM
RAM
Cache
Magnetic
Which of the following is a high speed memory?
Auxiliary
Which of the following is a volatile memory?
Secondary
In a flip flop the cross coupled connection gives _______
The refreshing rate of dynamic RAM is in the range of ______ seconds.
2 micro
2 mili
50 mili
500 mili
The principle locality of reference justifies the use of
Interrupts
DMA
Polling