Embedded Systems Cache Memory Online Exam Quiz
Embedded Systems Cache Memory GK Quiz. Question and Answers related to Embedded Systems Cache Memory. MCQ (Multiple Choice Questions with answers about Embedded Systems Cache Memory
How many possibilities of mapping does a direct mapped cache have?
Options
A : 1
B : 2
C : 3
D : 4
Which of the following allows speculative execution?
Options
A : 12-way set associative cache
B : 8-way set associative cache
C : direct mapped cache
D : 4-way set associative cache
How many divisions are possible in the cache memory based on the tag or index address?
Options
A : 3
B : 2
C : 4
D : 5
What is the size of the cache for an 8086 processor?
Options
A : 64 Kb
B : 128 Kb
C : 32 Kb
D : 16 Kb
Which of the following refers to the number of consecutive bytes which are associated with each cache entry?
Options
A : cache size
B : associative set
C : cache line
D : cache word
Which of the following is a common cache?
Options
A : DIMM
B : SIMM
C : TLB
D : Cache
What does DMA stand for?
Options
A : direct memory access
B : direct main access
C : data main access
D : data memory address
Which factor determines the effectiveness of the cache?
Options
A : hit rate
B : refresh cycle
C : refresh rate
D : refresh time
What are the basic elements required for cache operation?
Options
A : memory array, multivibrator, counter
B : memory array, comparator, counter
C : memory array, trigger circuit, a comparator
D : memory array, comparator, CPU
Which of the following is more quickly accessed?
Options
A : RAM
B : Cache memory
C : DRAM
D : SRAM
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