Digital Electronics The number of 1 in 8-bit representation of 127 in 2’s complement form is m and that in 1,s complement form is n. What is the value of m:n? 2:1 1:1 2:3 1:2 2:1 1:1 2:3 1:2 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which mechanism allocates the binary value to the states in order to reduce the cost of the combinational circuits? State Evaluation State Assignment State Reduction State Minimization State Evaluation State Assignment State Reduction State Minimization ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Simplified form of the function f = (x+y+xy)(x+z) x+xyz x+y x+yz y+xz x+xyz x+y x+yz y+xz ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Fastest memory element is Hard Drive Cache ROM RAM Hard Drive Cache ROM RAM 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? All of these Tristate output operation Bi-directional I/O pin access Input operation All of these Tristate output operation Bi-directional I/O pin access Input operation ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Dual slope ADC has R = 1 KΩ and C = 0.22 nanofarad has charging and discharge times for some voltage is 9 ns and 3 ns respectively. The reference Voltage is 2.2 V. What is the peak voltage reached by triangular wave during charging? 900 mV. 90 mV. 300 mV. 30 mV. 900 mV. 90 mV. 300 mV. 30 mV. ANSWER DOWNLOAD EXAMIANS APP
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