Microprocessor The frequency of the driving network connected between pins 1 and 2 of 8085 microprocessor is equal to the desired frequency twice the desired frequency four times the desired frequency None of these equal to the desired frequency twice the desired frequency four times the desired frequency None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The five flags in 8085 are designated as Z, C, S, P, AC D, Z, S, P, AC Z, CY, S, P and AC Z, CY, S, D, AC Z, C, S, P, AC D, Z, S, P, AC Z, CY, S, P and AC Z, CY, S, D, AC ANSWER DOWNLOAD EXAMIANS APP
Microprocessor During which T-state, contents of OP code from memory are loaded into IR (Instruction Register)? T4 OP code fetch T3 OP code fetch T2 OP code fetch T1 OP code fetch T4 OP code fetch T3 OP code fetch T2 OP code fetch T1 OP code fetch ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Program counter in a digital computer Counts the number of times the loops are executed. Counts the numbers of programs run in the machine. Counts the number of times a subroutine is called. Points the memory address of the next instruction to be fetched. Counts the number of times the loops are executed. Counts the numbers of programs run in the machine. Counts the number of times a subroutine is called. Points the memory address of the next instruction to be fetched. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assuming LSB is at position 0 and MSB at position 7, which bit positions are not used (Undefined) in flag register of an 8085 microprocessor? 2, 3, 5 1, 3, 4 1, 2, 5 1, 3, 5 2, 3, 5 1, 3, 4 1, 2, 5 1, 3, 5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A structure that stores a number of bits taken “together as a unit” is a Gate Register Mux Decoder Gate Register Mux Decoder ANSWER DOWNLOAD EXAMIANS APP
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