Mumbai University > Information Technology > Sem 4 > Computer organization and Architecture

Marks: 10 M

Year: Dec 2014

There are primarily two different approaches for designing a control unit:

a. Hardwired control unit

b. Microprogrammed control unit

1. In hardwired control unit, the control units use fixed logic circuits to interpret instructions and generate control signals from them. A controller that uses this approach can operate at high speed; …