Microprocessor In order to save accumulator value on the stack, which of the following instruction may be used POP PSW PUSH A PUSH SP PUSH PSW POP PSW PUSH A PUSH SP PUSH PSW ANSWER DOWNLOAD EXAMIANS APP
Microprocessor DMA is used between none microprocessor and I/O microprocessor and memory memory and I/O none microprocessor and I/O microprocessor and memory memory and I/O ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8086, _______ uses a mechanism known as an instruction stream queue to implement a pipeline architecture. None of these Both ‘b’ and ‘c’ Bus Interface Unit (BIU) Execution Unit (EU) None of these Both ‘b’ and ‘c’ Bus Interface Unit (BIU) Execution Unit (EU) ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Each instruction in assembly language program has the following fields:Lable fieldMnemonic fieldOperand fieldComment fieldThe correct sequence of these fields is? 1, 2, 3, 4 1, 2, 4, 3 2, 1, 3, 4 2, 1, 4, 3 1, 2, 3, 4 1, 2, 4, 3 2, 1, 3, 4 2, 1, 4, 3 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A combinational PLD with a programmable AND array and a fixed OR array is called a PLD PLA PROM PAL PLD PLA PROM PAL ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The stack pointer register in a microprocessor counts the number of programs being executing on the microprocessor keeps the address of the next instruction to be fetched counts the number of instructions being executing on the microprocessor holds the address of the top of the stack counts the number of programs being executing on the microprocessor keeps the address of the next instruction to be fetched counts the number of instructions being executing on the microprocessor holds the address of the top of the stack ANSWER DOWNLOAD EXAMIANS APP
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