Digital Electronics A computer has a word length of 8 bits (including sign). It is required to determine the range of integers that can be stored in the computer. If 1’s complement is used to represent the numbers, then the range will be -128 to 127 -256 to 255 -127 to 127 -256 to 256 -128 to 127 -256 to 255 -127 to 127 -256 to 256 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A gate is enabled when its enable input is at logic 1. The gate is NAND NOR none of these OR NAND NOR none of these OR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The voltages corresponding to LOW and HIGH levels respectively are given below. Identify the voltages which correspond to negative logic system. –1.5 V and – 0.5 V 1 V and 5 V 0 V and 5 V 5 V and 0 V –1.5 V and – 0.5 V 1 V and 5 V 0 V and 5 V 5 V and 0 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following gate is a two-level logic gate OR gate NAND gate EXCLUSIVE OR gate NOT gate OR gate NAND gate EXCLUSIVE OR gate NOT gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A combinational circuit can be designed using only OR gates AND gates NOR gates OR and X-NOR gates OR gates AND gates NOR gates OR and X-NOR gates ANSWER DOWNLOAD EXAMIANS APP
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