QuestionIV: [ 20 points] 1. Complete the below table: fall 2032 2. Consider a 16-bit processor in which the following appears in main memory sarting at berition 500 . Assume that location 900 contains the value 1100 , focation 1000 contains the valur 120 focation 1200 contain the value 1300, and so on. The register R1 contains the value 900. Determine the effective address and the operand to be loaded for the following address modes: 1) Immediate 2) Direct 3) Indirect 4) Register (R1 is the source register) 5) Register indirect ( R1 is the source register)