Microprocessor Which instruction is required to rotate the content of accumulator one bit right along with carry? RRC RAR RAL RLC RRC RAR RAL RLC ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The content of the A15-A8 (higher order address lines) while executing “IN 8-bit port address” instruction are same as the content of A7-A0 all bits reset (i.e. 00H) irrelevant all bits set (i.e. FFH) same as the content of A7-A0 all bits reset (i.e. 00H) irrelevant all bits set (i.e. FFH) ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is a valid integer constant? 127 127 127 125 + 3 127 127 127 125 + 3 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The timing difference between a slow memory and fast processor can be resolved if Processor is capable of waiting Either A or B External buffer is used Neither A nor B Processor is capable of waiting Either A or B External buffer is used Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor which one of the following statement is wrong serial I/O is not possible serial I/O is possible through SIM and RIM instruction there is a pin available for serial output there is a pin available for serial input serial I/O is not possible serial I/O is possible through SIM and RIM instruction there is a pin available for serial output there is a pin available for serial input ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following conditions is not allowed in an RS latch? R is asserted, S is asserted R is asserted, S is negated R is negated, S is negated R is negated, S is asserted R is asserted, S is asserted R is asserted, S is negated R is negated, S is negated R is negated, S is asserted ANSWER DOWNLOAD EXAMIANS APP
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