Microprocessor In order to complement the lower nibble of accumulator one can use CMA XRI 0FH ANI 0FH ORI 0FH CMA XRI 0FH ANI 0FH ORI 0FH ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 name/names of the 16 bit registers is/are both A and B. program counter. stack pointer. none of these. both A and B. program counter. stack pointer. none of these. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The characteristics of RESET OUT signal is/are this signal can be used to reset other devices. indicates that µp is being reset. the signal is synchronized to the processor clock. all. this signal can be used to reset other devices. indicates that µp is being reset. the signal is synchronized to the processor clock. all. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Program counter in a digital computer Counts the number of times the loops are executed. Points the memory address of the next instruction to be fetched. Counts the number of times a subroutine is called. Counts the numbers of programs run in the machine. Counts the number of times the loops are executed. Points the memory address of the next instruction to be fetched. Counts the number of times a subroutine is called. Counts the numbers of programs run in the machine. 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 T2 OP code fetch T3 OP code fetch T1 OP code fetch T4 OP code fetch T2 OP code fetch T3 OP code fetch T1 OP code fetch ANSWER DOWNLOAD EXAMIANS APP
Microprocessor HLT opcode means store result in memory. load data to accumulator. end of program. load accumulator with contents of register. store result in memory. load data to accumulator. end of program. load accumulator with contents of register. ANSWER DOWNLOAD EXAMIANS APP
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