Microprocessor The 8085 microprocessor uses a crystal of frequency 6.25 Mhz. The T-state value is 1280ns 640ns 320ns 960ns 1280ns 640ns 320ns 960ns ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assertion(A): Address bus is unidirectional. Reason(R): Data bus is bidirectional Both A & R are true but R is not the correct explanation of A A is false but R is true A is true but R is false 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 false but R is true A is true but R is false Both A & R are true and R is the correct explanation of A ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The execution of RST n instruction causes the stack pointer to decrement by two None of these increment by two remain unaffected decrement by two None of these increment by two remain unaffected ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Temporary registers in 8085 are W and Z. H and L. D and E. B and C. W and Z. H and L. D and E. B and C. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is not true during the execution of an interrupt service routine, which does not contain any EI instructions the microprocessor can be interrupted by a non-mask able interrupt the microprocessor cannot be interrupted by any interrupt all interrupts except non-maskable interrupt are disabled the microprocessor cannot be interrupted by any mask able interrupt the microprocessor can be interrupted by a non-mask able interrupt the microprocessor cannot be interrupted by any interrupt all interrupts except non-maskable interrupt are disabled the microprocessor cannot be interrupted by any mask able interrupt ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8086 the number of bytes which can be addressed directly is about 1000 10000 100000 one million 1000 10000 100000 one million ANSWER DOWNLOAD EXAMIANS APP
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