0 votes 0 votes Two dimensional addressing of $256 \times 8$ bit $\text{ROM}$ using to $1$ selectors requires ________ (how many?) $\text{NAND}$ gates. Others gate1991-ec + – admin asked Sep 4, 2022 edited Dec 1, 2023 by makhdoom ghaya admin 46.4k points 133 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.