Microprocessor Identify the communication interfacing device from the following 8155 8257 8251 8255 8155 8257 8251 8255 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When referring to instruction words, a mnemonic is a short abbreviation for the operation to be performed. a short abbreviation for the operand address. shorthand for machine language. a short abbreviation for the data word stored at the operand address. a short abbreviation for the operation to be performed. a short abbreviation for the operand address. shorthand for machine language. a short abbreviation for the data word stored at the operand address. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The control flags in 8086 are: the interrupt flag(IF). All of these the Trap flag(TF). the direction flag(DF). the interrupt flag(IF). All of these the Trap flag(TF). the direction flag(DF). ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8086 the number of bytes which can be addressed directly is about 1000 100000 one million 10000 1000 100000 one million 10000 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What is SIM? None of these. Select interrupt mask. Sorting interrupt mask. Set interrupt mask. None of these. Select interrupt mask. Sorting interrupt mask. Set interrupt mask. 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 but R is not the correct explanation of A . A is true but R is false. A is false but R is true. Both A & R are true and R is the correct explanation of A. Both A & R are true but R is not the correct explanation of A . A is true but R is false. A is false but R is true. Both A & R are true and R is the correct explanation of A. ANSWER DOWNLOAD EXAMIANS APP
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