Microprocessor Maximum of how many devices can be connected simultaneously to the microprocessor via 8257 in DMA data transfer mode? 8 4 10 6 8 4 10 6 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When referring to instruction words, a mnemonic is a short abbreviation for the operand address. a short abbreviation for the operation to be performed. a short abbreviation for the data word stored at the operand address. shorthand for machine language. a short abbreviation for the operand address. a short abbreviation for the operation to be performed. a short abbreviation for the data word stored at the operand address. shorthand for machine language. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8086 the number of bytes which can be addressed directly is about 1000 10000 one million 100000 1000 10000 one million 100000 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following microprocessor is not an 8-bit microprocessor 8085 Z-80 68000 6502 8085 Z-80 68000 6502 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While using a frequency counter for measuring frequency, two modes of measurement are possible: Period time 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 8 Mhz. 2 Khz. 1Khz. 2 Mhz. 8 Mhz. 2 Khz. 1Khz. 2 Mhz. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A real number consists of Integer part, fraction part along with positive or negative sign None of these Integer part Integer part and fraction part Integer part, fraction part along with positive or negative sign None of these Integer part Integer part and fraction part ANSWER DOWNLOAD EXAMIANS APP
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