Microprocessor Total number of modes the 8253 can work 6 12 8 4 6 12 8 4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assertion(A): The frequency of 8085 system is ½ of the crystal frequency. Reason(R): Microprocessor (8085) requires a two phase clock. 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 Both A & R are true but R is not the correct explanation of A ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Identify the programmable DMA controller from the following 8257 8253 8279 8251 8257 8253 8279 8251 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a computer the data transfer between hard disk and CPU is nearly the same as that between diskette and CPU. True False True False ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor, the RST6 instruction transfer programme execution to following location 0048H. 0030H. 0060H. 0024H. 0048H. 0030H. 0060H. 0024H. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In order to complement the lower nibble of accumulator one can use CMA ORI 0FH XRI 0FH ANI 0FH CMA ORI 0FH XRI 0FH ANI 0FH ANSWER DOWNLOAD EXAMIANS APP
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