Digital Electronics Counter is a combinational circuit. sequential circuit. none. both. combinational circuit. sequential circuit. none. both. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Queue is also known as Flash memory LIFO memory FIFO memory LILO memory Flash memory LIFO memory FIFO memory LILO memory ANSWER DOWNLOAD EXAMIANS APP
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 5 V and 0 V 0 V and 5 V 1 V and -5 V –1.5 V and – 5 V 5 V and 0 V 0 V and 5 V 1 V and -5 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics An EPROM is non volatile is programmable All of these is of random-access type is non volatile is programmable All of these is of random-access type 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 2 Mhz 1 Khz 8 Mhz 2 Khz 2 Mhz 1 Khz 8 Mhz 2 Khz ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Assuming 8 bits for data, 1 bit for parity, I start bit and 2 stop bits, the number of characters that 1200 BPS communication line can transmit is. 12 CPS 10 CPS 120 CPS None of these 12 CPS 10 CPS 120 CPS None of these ANSWER DOWNLOAD EXAMIANS APP
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