1 1 vote For the circuit shown in the following figure, $\mathrm{I}_{0}\text{-}\mathrm{I}_{3}$ are inputs to the $4: 1$ multiplexer. $\mathrm{R~(MSB)}$ and $\mathrm{S}$ are control bits. The output $\text{Z}$ can be represented by $\text{PQ + P} \overline{\text{Q}} \text{S}+\overline{\text{Q}} \;\overline{\text{R}}\; \overline{\text{S}}$ $\text{P} \overline{\text{Q}}+ \text{PQ} \overline{\text{R}}+\overline{\text{P}} \;\overline{\text{Q}}\; \overline{\text{S}}$ $\text{P} \overline{\text{Q}} \;\overline{\text{R}}+\overline{\text{P}} \text{QR + PQRS}+\overline{\text{Q}}\; \overline{\text{R}} \;\overline{\text{S}}$ $\text{PQ} \overline{\text{R}}+\text{PQR} \overline{\text{S}}+\text{P} \overline{\text{Q}}\; \overline{\text{R}} \text{S}+\overline{\text{Q}}\; \overline{\text{R}}\; \overline{\text{S}}$ Combinational Circuits gate2008-ec combinational-circuits digital-circuits + – admin 544 views answer comment Share Follow Add Sync Questions Print 0 reply Please log in or register to add a comment.
