Digital Electronics To add two m-bit numbers, the required number of half adder is 2m-1 2m 2m-1 2m+1 2m-1 2m 2m-1 2m+1 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A gate is inhibited when its inhibit input is at logic 1. The gate is NAND AND none of these OR NAND AND none of these OR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics If J = K (J and K are shorted) in a JK flip-flop, what circuit is made SR flip-flop T flip-flop K flip-flop Shorted JK flip-flop SR flip-flop T flip-flop K flip-flop Shorted JK flip-flop ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The hex address of the 256th memory location is 00100 001FF 00FFF 000FF 00100 001FF 00FFF 000FF ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following shows the correct attachment of even parity bit to the data 00001001? 000001001 000010011 100001001 000010010 000001001 000010011 100001001 000010010 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics While using a frequency counter for measuring frequency, two modes of measurement are possible. 1. Period time 2. Frequency mode There is a ‘cross-over frequency’ below which the period mode is preferred. Assuming the crystal oscillator frequency to be 4Mhz the crossover frequency is given by 1 Khz 2 Mhz 2 Khz 8 Mhz 1 Khz 2 Mhz 2 Khz 8 Mhz ANSWER DOWNLOAD EXAMIANS APP
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