Microprocessor CALL instruction is a ______ instruction. 2 bytes 3 bytes 4 bytes 1 bytes 2 bytes 3 bytes 4 bytes 1 bytes ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is type declaration statement in C? prin = prin * prin king = horse + 1 s = s + 1 int bar prin = prin * prin king = horse + 1 s = s + 1 int bar 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 Which of the following statements for intel 8085 is correct? PC specifies the number of instructions executed so far PC specifies the address of the instruction being executed Program Counter (PC) specifies the address of the instruction last executed PC specifies the address of the instruction to be executed PC specifies the number of instructions executed so far PC specifies the address of the instruction being executed Program Counter (PC) specifies the address of the instruction last executed PC specifies the address of the instruction to be executed ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a vector interrupt the branch address is obtained from a register in the processor. the interrupting source supplies the branch information to the processor through an interrupt vector. the branch address is assigned to a fixed location in memory. none. the branch address is obtained from a register in the processor. the interrupting source supplies the branch information to the processor through an interrupt vector. the branch address is assigned to a fixed location in memory. none. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assertion(A): Segment override prefix (SOP) is used when a default offset register is not used with its default base segment register but with a different base register. Reason(R): The offset registers IP and SP can never be associated with any other segment registers apart from their respective default segments. Both A & R are true but R is not the correct explanation of A. Both A & R are true and R is the correct explanation of A. A is true but R is false. A is false but R is true. Both A & R are true but R is not the correct explanation of A. Both A & R are true and R is the correct explanation of A. A is true but R is false. A is false but R is true. ANSWER DOWNLOAD EXAMIANS APP
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