Blog

Static RAM (SRAM) has which of the following characteristics? [Select all that apply.]

Consider a direct-mapped cache of size 32 KB with a block size of 256 bytes. The size of the main memory is 2 MB. Then, the number of tag bits is

What is the primary purpose of cache memory?

Results from sharing of electrons between atoms of unequal electronegativities.

What are the characteristics of Memory-mapped I/O? [ Select all that apply.]

Which of the following are characteristics of Direct Memory Access (DMA)? [ Select all that apply.]

Suppose a disk drive has the following characteristics: 5 surfaces, 2024 tracks per surface, 2024 sectors per track, and 1024 bytes/sector. The Rotational speed is 5,400 RPM. What is the capacity of the HDD? 

In a magnetic disk, what is a track?

Convert the hexadecimal number  (3A.C)16 ​ into its equivalent binary and octal representations. Select all the correct answers from the options given below:  (3A.C)16  = (?)2 = (?)8

What action is Contractor required to promptly take with regard to errors or inconsistencies in the AIA General Conditions?