Explain the functional units of computers ? 

Define Computer Architecture. Explain in detail basic operational concept ?

Brief about main parts of processor. Explain steps to exexute an instruction ?     

Explain about performance in computer organization ? 

Explain about Processor clock and Basic performance equation ?

Explain about  clock rate ?

Explain Pipelining & superscalar operation ?

Explain in details about Performance measurement ? 

Explain about memory location and addresses ?

Define byte addressability. Explain about big endian and little endian assignment ? 

Explain in details about stack ? 

With a neat diagram explain basic operational concepts of computer?

Single bus structure.

What is an addressing mode? Explain different types of addressing mode with ex.

What is an interrupt? With an ex, illustrate the concept of interrupt.