Microprocessor When an 8085 microprocessor is reset, the address bus contains 0043H 003CH 0000H 002CH 0043H 003CH 0000H 002CH ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many bytes in a zero memory page should be reserved for vectors used by RST instructions? 16. 64. 32. 128. 16. 64. 32. 128. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a microprocessor based system the stack is always in EPROM microprocessor ROM RAM EPROM microprocessor ROM RAM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The execution of RST n instruction causes the stack pointer to remain unaffected None of these decrement by two increment by two remain unaffected None of these decrement by two increment by two 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 The number of hardware interrupts present in 8085 microprocessor are 10 5 16 8 10 5 16 8 ANSWER DOWNLOAD EXAMIANS APP
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