Microprocessor Temporary registers in 8085 are H and L. W and Z. D and E. B and C. H and L. W and Z. D and E. B and C. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The ROM programmed during manufacturing process itself is called MROM PROM EPROM EEPROM MROM PROM EPROM EEPROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In an 8085 microprocessor based system, the contents of SP are 1000H, PUSH B instruction will transfer the contents of registers B & C respectively for memory locations 0FFF H and 0FFE H 1000 H and 0FFF H 0FFE H and 0FFF H 1000 H and 1001 H 0FFF H and 0FFE H 1000 H and 0FFF H 0FFE H and 0FFF H 1000 H and 1001 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 Khz. 8 Mhz. 1Khz. 2 Mhz. 2 Khz. 8 Mhz. 1Khz. 2 Mhz. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The first machine cycle of an instruction is always A fetch cycle A memory read cycle A memory write cycle An I/O read cycle A fetch cycle A memory read cycle A memory write cycle An I/O read cycle ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS