A$.$Balqa Applied University

If an item is referenced, nearby items will tend to be referenced soon. This type of locality is referred to as $q,$

A$.$ Permanent locality.

B$.$ spatial locality.

C$.$ Temporal locality.

D$.$ None of the above.

How many total bits are needed for a direct$-$mapped cache with $64$ KBytes of data and one word blocks, assuming a $32-$bit address?

A$.152KB.$

B$.88KB.$

C$.102KB.$

D$.$ None of the above.

How many total bits are needed for a $4-$way set associative cache with $64$ KBytes of data and one word blocks, assuming a $32-$bit address?

A$.152KB.$

B$.88KB.$

C$.102KB.$

D$.$ None of the above.

Based on the Intel naming convention, if the product line suffix is $HK,$ this means that the processor is $q,$ A$.$ Unlocked and high$-$performance optimized for mobile

B$.$ Quad$-$core and high$-$performance optimized for mobile

C$.$ Power$-$optimized and high$-$performance optimized for thin and light laptops

D$.$ None of the above.

Which of the following statements is Incorrect about the E$-$cores?

A$.$ They take care of heavy$-$duty work while P$-$cores are designed for background tasks.

B$.$ Smaller in size.

C$.$ Consume significantly less power.

D$.$ None of the above.

Which of the following statements is Incorrect about the Set associative caches?

A$.$ Compared to the direct$-$mapped caches, they have more tag bits.

B$.$ Compared to the direct$-$mapped caches, it has higher access time.

C$.$ It allow block to be mapped anywhere inside a specific set.

D$.$ None of the above.