Microprocessor How many T-states are required for execution of OUT 80H instruction? 16 10 7 13 16 10 7 13 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Program counter in a digital computer Counts the number of times the loops are executed. Points the memory address of the next instruction to be fetched. Counts the numbers of programs run in the machine. Counts the number of times a subroutine is called. Counts the number of times the loops are executed. Points the memory address of the next instruction to be fetched. Counts the numbers of programs run in the machine. Counts the number of times a subroutine is called. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor _____________is used to read the status of the hardware interrupts (RST 7.5, RST 6.5, RST 5.5) by loading into the A register a byte which defines the condition of the mask bits for the interrupts. SIM RIM DI EI SIM RIM DI EI ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8086, _______ uses a mechanism known as an instruction stream queue to implement a pipeline architecture. None of these Bus Interface Unit (BIU) Execution Unit (EU) Both ‘b’ and ‘c’ None of these Bus Interface Unit (BIU) Execution Unit (EU) Both ‘b’ and ‘c’ ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The stack is nothing but a set of reserved I/O address space reserved RAM address space None of these reserved ROM address space reserved I/O address space reserved RAM address space None of these reserved ROM address space ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The number of hardware interrupts present in 8085 microprocessor are 8 10 5 16 8 10 5 16 ANSWER DOWNLOAD EXAMIANS APP
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