Question

What are the function of alu and cu and hu?

Answer 1

ALU is arithmetic unit of logic, it’s the other component of processor which performs arithmetic problems, some other operations and also comparisons between two.

CU or control unit is one of the component of the computer processor which is used to coordinate and direct huge amount of operations of your computer.

& Not understand about hu...

Answer 2

Answer:

An Arithmetic logic unit (ALU) is a logical circuit used to perform arithmetic & logical operations.It represents the fundamental building block of the control processing unit (CPU) of a computer. Modern CPU's contain very powerful & complex ALU's. In addition to ALUs , modern CPUs contain a control unit (CU).