Microprocessor Which of the following is not treated as hexadecimal constant by assembler in 8085? 6 AFH 45 H 234 64 H 6 AFH 45 H 234 64 H 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 2 Mhz. 8 Mhz. 1Khz. 2 Khz. 2 Mhz. 8 Mhz. 1Khz. 2 Khz. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The 8085 microprocessor enters into bus idle machine cycle whenever RST 7.5 is recognized None of these DAD RP instruction is executed INTR interrupt is recognized RST 7.5 is recognized None of these DAD RP instruction is executed INTR interrupt is recognized ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Both the ALU and control section of CPU employ which special purpose storage location? Accumulators Buffers Decoders Registers Accumulators Buffers Decoders Registers ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The number of hardware interrupts present in 8085 microprocessor are 5 16 10 8 5 16 10 8 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor DMA is used between memory and I/O microprocessor and I/O none microprocessor and memory memory and I/O microprocessor and I/O none microprocessor and memory ANSWER DOWNLOAD EXAMIANS APP
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