Back to the 2023 paper
Similar questions
MICROPROCESSORSWhich register usually stores the output generated by ALU in several arithmetic and logical operations? (i) Accumulator (ii) Special function register (iii) Timer register (iv) Stack pointer20202mCOMPUTER ORGANIZATION & ARCHITECTUREExplain register reference and memory reference instructions in detail with suitable examples.20197mMICROPROCESSORSWhich among the single operand instructions complements the accumulator without affecting any of the flags? (i) CLR (ii) SETB (iii) CPL (iv) All of the above20202mMICROPROCESSORSWhich flag allows to carry out the signed as well as unsigned addition and subtraction operations? (i) CY (ii) OV (iii) AC (iv) FO20202m