THE GATEBOOK

Normalization Lectures

Consider a CPU where 150 instructions take 8 clock cycles each to complete the execution. A horizontal micro-programmed control unit has to generate 125 control signals. If '' is the minimum number of bits required in control word and '' is the maximum number of bits that can be used in control word using micro-programming, then what is the value of ?

(A). 1250 bits

(B). 1898 bits

(C). 1480 bits

(D). 1336 bits