Digital Electronics The voltages corresponding to LOW and HIGH levels respectively are given below. Identify the voltages which correspond to positive logic system. –1.5 V and – 5 V 0 V and 5 V 5 V and 0 V 1 V and -5 V –1.5 V and – 5 V 0 V and 5 V 5 V and 0 V 1 V and -5 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Consider the following multiplication: (10w1z) × (15)10 = (y01011001)2 Which one of the following gives appropriate values of w,y and z? w = 1,y = 1,z = 1 w = 0,y = 0,z = 1 w = 0,y = 1,z = 1 w = 1,y = 1,z = 0 w = 1,y = 1,z = 1 w = 0,y = 0,z = 1 w = 0,y = 1,z = 1 w = 1,y = 1,z = 0 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A PROM can be programmed only once is mask programmed can be programmed any number of times is erasable by ultraviolet light can be programmed only once is mask programmed can be programmed any number of times is erasable by ultraviolet light ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics NOT gates are to be added to the inputs of which gate to convert it to a NOR gate? NAND X-NOR OR AND NAND X-NOR OR AND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What is/are the configurable functions of each and every IOBs connected around the FPGA device from the operational point of view? Tristate output operation All of these Input operation Bi-directional I/O pin access Tristate output operation All of these Input operation Bi-directional I/O pin access ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A 10 bit A/D conveter is used to digitize an analog signal in the 0 to 6 volt. The maximum peak to ripple voltage that can be allowed in the D.C. supply voltage is 6 mV. 5.85 mV. 5 mV. 10 mV. 6 mV. 5.85 mV. 5 mV. 10 mV. ANSWER DOWNLOAD EXAMIANS APP
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