Back to the 2020 paper
Similar questions
MICROPROCESSORSWhich flag allows to carry out the signed as well as unsigned addition and subtraction operations? (i) CY (ii) OV (iii) AC (iv) FO20202mMICROPROCESSORSFor 16-bit operations, register E can be paired with what register? (i) A (ii) B (iii) C (iv) D20232mMICROPROCESSORSThe instruction to copy the content of a memory location using a register indirect addressing mode is? (i) STAX (ii) LDAX (iii) LDA (iv) None of the above20232mMICROPROCESSORSWhich 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 pointer20202m
PreviousWhich flag allows to carry out the signed as well as unsigned addition and subtraction operations? (i) CY (ii) OV (iii) AC (iv) FONextWhich 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 pointer