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 SUB A instruction in 8085 reset zero and parity flags sets zero and carry flags reset carry and sign flags sets zero and sign flags reset zero and parity flags sets zero and carry flags reset carry and sign flags sets zero and sign flags ANSWER DOWNLOAD EXAMIANS APP
Microprocessor If the number of address bits in a memory is reduced by 2 and the addressability is doubled, the size of the memory (i.e., the number of bits stored in the memory) Halves Remains unchanged Increases by 2^(address bits)/addressability Doubles Halves Remains unchanged Increases by 2^(address bits)/addressability Doubles ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microcomputer consists of All of these I/O device a microprocessor memory All of these I/O device a microprocessor memory ANSWER DOWNLOAD EXAMIANS APP
Microprocessor SPHL instruction copies the content of H-L register pair to the _________. Stack Pointer PSW D-E B-C Stack Pointer PSW D-E B-C ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assertion(A): Ready signal of microprocessor is used to detect whether a peripheral is ready for the data transfer or not. Reason(R): In the microprocessor during data transfer operations, the wait states are added by forcing the ready signal low. Both A & R are true and R is the correct explanation of A. A is false but R is true. A is true but R is false. Both A & R are true but R is not the correct explanation of A . Both A & R are true and R is the correct explanation of A. A is false but R is true. A is true but R is false. Both A & R are true but R is not the correct explanation of A . ANSWER DOWNLOAD EXAMIANS APP
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