Microprocessor SPHL instruction copies the content of H-L register pair to the _________. PSW Stack Pointer D-E B-C PSW Stack Pointer D-E B-C ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A single instruction to clear the lower nibble of accumulator in 8085 language assembly is ANI F0H XRI FOH ANI OFH XRI 0FH ANI F0H XRI FOH ANI OFH XRI 0FH ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In Fortran 77 a variable name can contain special characters. True False True False ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The length of bus cycle in 8086/8088 is four clock cycles, T1, T2, T3, T4 and an indeterminate number of wait state clock cycles denoted by Tw. The wait states are always inserted between T4 & T1 T1 & T2 T3 & T4 T2 & T3 T4 & T1 T1 & T2 T3 & T4 T2 & T3 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following statement is false? A microprocessor has unidirectional address bus A microprocessor has bi-directional address bus A microprocessor has bi-directional data bus A microprocessor has an ALU A microprocessor has unidirectional address bus A microprocessor has bi-directional address bus A microprocessor has bi-directional data bus A microprocessor has an ALU ANSWER DOWNLOAD EXAMIANS APP
Microprocessor During the execution of the instruction, the ________tests the status and control flags and updates them based on the results of executing the instruction. Execution Unit (EU) None of these Both ‘c’ and ‘d’ Bus Interface Unit (BIU) Execution Unit (EU) None of these Both ‘c’ and ‘d’ Bus Interface Unit (BIU) ANSWER DOWNLOAD EXAMIANS APP
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