Digital Computer Electronics What logic function is produced by adding an inverter to each input and the output of an AND gate? XOR NOR NAND OR None of these XOR NOR NAND OR None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics _____ has become the most widely used bipolar family. DTL MOS ECL TTL None of these DTL MOS ECL TTL None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics If a microcomputer has a 64K memory, what are the hexadecimal notations for the first and last memory location? 0, 64 0000, 9999 0000, FFFF None of these 0000, EEEE 0, 64 0000, 9999 0000, FFFF None of these 0000, EEEE ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A 2's-complement adder-subtracter can add or subtract binary numbers. Sign-magnitude numbers represent _____ decimal numbers, and 2's complements stand for _____ decimal numbers. hexa, sign negative, positive positive, negative sign, hexa None of these hexa, sign negative, positive positive, negative sign, hexa None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Which of the following is not true? None of these 1 x 1 = 1 0 x 1 = 1 0X0 = 0 1 x 0 = 0 None of these 1 x 1 = 1 0 x 1 = 1 0X0 = 0 1 x 0 = 0 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics What is the 2's complement of 0011 0101 1001 1100 number? 1100 1010 1111 1111 1100 1010 0110 0011 None of these 1100 1010 1100 1011 1100 1010 0110 0100 1100 1010 1111 1111 1100 1010 0110 0011 None of these 1100 1010 1100 1011 1100 1010 0110 0100 ANSWER DOWNLOAD EXAMIANS APP
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