Question

write functions of alu,mu ,cu​

Answer 1

alu is arithmetic logical unit. it is used in calculation.

mu is memory unit. it is used in storing data.

cu is control unit. all controls are operated by it.

Answer 2

Answer:

ALU(Arithmetic and logical unit): It takes the logical decision like true/false as computers only works on 0 and 1, which means false or true.

CU(Control unit): It supervises all the works going on in a computer. Main decision maker is CU only.

MU(Memory Unit): It is clear from its name that it stores. Hence it loads the program that is going on to work and also stores information given by user.