Microprocessor SPHL instruction copies the content of H-L register pair to the _________. Stack Pointer B-C PSW D-E Stack Pointer B-C PSW D-E ANSWER DOWNLOAD EXAMIANS APP
Microprocessor XCHG instruction exchanges the content of H-L with ______ register pair. PSW D-E B-C Stack Pointer PSW D-E B-C Stack Pointer ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The cycle required to fetch and execute an instruction in a 8085 microprocessor is which one of the following? Clock cycle Instruction cycle Machine cycle Memory cycle Clock cycle Instruction cycle Machine cycle Memory cycle ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When any data transfer instruction, to transfer the data from memory to microprocessor, is executed the condition flags are always set always reset affected indicating specific conditions not affected always set always reset affected indicating specific conditions not affected ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following interrupt is both level and edge sensitive? INTR RST 7.5 TRAP RST 5.5 INTR RST 7.5 TRAP RST 5.5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In order to save accumulator value on the stack, which of the following instruction may be used PUSH A PUSH SP PUSH PSW POP PSW PUSH A PUSH SP PUSH PSW POP PSW ANSWER DOWNLOAD EXAMIANS APP
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