Microprocessor The cycle required to fetch and execute an instruction in a 8085 microprocessor is which one of the following? Memory cycle Instruction cycle Clock cycle Machine cycle Memory cycle Instruction cycle Clock cycle Machine cycle ANSWER DOWNLOAD EXAMIANS APP
Microprocessor PUSH B instruction in 8085 microprocessor causes registers B & C to be cleared the contents of register B only to be copied in the stack the contents of register B & C to be copied in the stack the contents of registers B & C to be transferred in the stack and and the registers get cleared registers B & C to be cleared the contents of register B only to be copied in the stack the contents of register B & C to be copied in the stack the contents of registers B & C to be transferred in the stack and and the registers get cleared 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 2, 1, 4, 3 2, 1, 3, 4 1, 2, 4, 3 1, 2, 3, 4 2, 1, 4, 3 2, 1, 3, 4 1, 2, 4, 3 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor based system maximum possible number of input/output devices can be connected using I/O mapped I/O technique is 512 256 65536 64 512 256 65536 64 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The control flags in 8086 are: the interrupt flag(IF). the Trap flag(TF). the direction flag(DF). All of these the interrupt flag(IF). the Trap flag(TF). the direction flag(DF). All of these ANSWER DOWNLOAD EXAMIANS APP
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