Digital Electronics What is the 2’s complement of 10110000? 01010000 10001110 01001111 10110000 01010000 10001110 01001111 10110000 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A NAND gate is called a universal logic element because Any logic function can be realized by NAND gates alone All the minization techniques are applicable for optimum NAND gate realization It is used by everybody Many digital computers use NAND gates. Any logic function can be realized by NAND gates alone All the minization techniques are applicable for optimum NAND gate realization It is used by everybody Many digital computers use NAND gates. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A signed integer has been stored in a byte using 2’scomplement format. We wish to store the same integer in 16-bit word. We should copy the original byte to the less significant byte of the word and fill the more significant byte with 0 Equal to the MSB of the original byte Complement of the MSB of the original byte 1 0 Equal to the MSB of the original byte Complement of the MSB of the original byte 1 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a logic gate is 0 when all its inputs are at logic 0. The gate is either an OR or an X-OR a NAND or an X-OR an AND or a NOR an OR or an X-NOR an OR or an X-OR a NAND or an X-OR an AND or a NOR an OR or an X-NOR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of these circuits have higher gate complexity 1. Carry look ahead adder 2. Ripple carry adder 2 1 none both have same 2 1 none both have same ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The maximum positive and negative numbers which can be represented in two’s complement form using n bits are respectively, +2n-1,-(2n-1+1) +(2n-1-1),-2n-1 +2n-1,-2n-1 +(2n-1-1),-(2n-1-1) +2n-1,-(2n-1+1) +(2n-1-1),-2n-1 +2n-1,-2n-1 +(2n-1-1),-(2n-1-1) ANSWER DOWNLOAD EXAMIANS APP