Microprocessor PSW stands for none accumulator contents flag byte accumulator and flag register contents none accumulator contents flag byte accumulator and flag register contents ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a vector interrupt the branch address is obtained from a register in the processor. none. 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. the branch address is obtained from a register in the processor. none. 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. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In microprocessor based system DMA refers to direct memory access for microprocessor direct memory access for the user direct memory access for the I/O device None of these direct memory access for microprocessor direct memory access for the user direct memory access for the I/O device None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The five flags in 8085 are designated as Z, CY, S, D, AC Z, C, S, P, AC Z, CY, S, P and AC D, Z, S, P, AC Z, CY, S, D, AC Z, C, S, P, AC Z, CY, S, P and AC D, Z, S, P, AC ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What is the size (in bytes) of Prefetch queue in 8086? 2. 4. 6. 3. 2. 4. 6. 3. 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 PC specifies the address of the instruction to be executed Program Counter (PC) specifies the address of the instruction last executed PC specifies the number of instructions executed so far PC specifies the address of the instruction being executed PC specifies the address of the instruction to be executed Program Counter (PC) specifies the address of the instruction last executed ANSWER DOWNLOAD EXAMIANS APP
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