Microprocessor A high on RESET OUT signifies that all the registers and counters are being reset and this signal can be used to reset external support chip all the registers and counters are being reset all the registers of the CPU are being reset processing can begin when this signal goes high all the registers and counters are being reset and this signal can be used to reset external support chip all the registers and counters are being reset all the registers of the CPU are being reset processing can begin when this signal goes high ANSWER DOWNLOAD EXAMIANS APP
Microprocessor PUSH B instruction in 8085 microprocessor causes the contents of register B & C to be copied in the stack the contents of register B only to be copied in the stack registers B & C to be cleared the contents of registers B & C to be transferred in the stack and and the registers get cleared the contents of register B & C to be copied in the stack the contents of register B only to be copied in the stack registers B & C to be cleared the contents of registers B & C to be transferred in the stack and and the registers get cleared ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 name/names of the 16 bit registers is/are stack pointer. none of these. both A and B. program counter. stack pointer. none of these. both A and B. program counter. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Length of the instruction POP D is 3 byte 1 byte 4 byte 2 byte 3 byte 1 byte 4 byte 2 byte ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assertion (A): Negative values of incremental operator in DO loop are allowed in Fortran 77 but not in earlier versions of Fortran. Reason (R): Fortran 77 has better array facilities than earlier versions of Fortran. A is wrong R is correct A is correct R is wrong Both A and R are correct and R is correct explanation of A Both A and R are correct but R is not correct explanation of A A is wrong R is correct A is correct R is wrong Both A and R are correct and R is correct explanation of A Both A and R are correct but R is not correct explanation of A 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
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