T_Lec-3 Flashcards
1
Q
why do we use miltuple level of control ?
A
to reduce the size of the main control unit
2
Q
the main control unit generate what in order to control the ALU control unit ?
A
it generates ALUOp in order to control the ALU control unit which generate the accutal signal to control the acctual ALU
we use this method to reduce the size of the control unit
