## Invitation to Computer Science 8th Edition

Because there are $2^{10}=1,024$ row lines and $2^{10}=1,024$ column lines, we would need to send $10$ (of the $20$ ) bits in the $MAR$ to the row decoder and 10 bits to the column decoder.
Because there are $2^{10}=1,024$ row lines and $2^{10}=1,024$ column lines, we would need to send $10$ (of the $20$ ) bits in the $MAR$ to the row decoder and 10 bits to the column decoder.