Digital Electronics What is/are the configurable functions of each and every IOBs connected around the FPGA device from the operational point of view? Bi-directional I/O pin access All of these Tristate output operation Input operation Bi-directional I/O pin access All of these Tristate output operation Input operation ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The X-OR and X-NOR gates can have how many inputs? 4 any number 2 1 4 any number 2 1 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of these circuits have higher gate complexity 1. Carry look ahead adder 2. Ripple carry adder 1 none 2 both have same 1 none 2 both have same ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A full adder has 2 inputs, 2 outputs 3 inputs, 2 outputs 3 inputs, 1 output 2 inputs, 1 output 2 inputs, 2 outputs 3 inputs, 2 outputs 3 inputs, 1 output 2 inputs, 1 output ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following operations is commutative but not associative? X-OR OR NAND AND X-OR OR NAND AND 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. 0 V and 5 V –1.5 V and – 0.5 V 1 V and 5 V 5 V and 0 V 0 V and 5 V –1.5 V and – 0.5 V 1 V and 5 V 5 V and 0 V ANSWER DOWNLOAD EXAMIANS APP
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