final answer

An instruction stored in the main memory at location 200. The first part of the instruction indicates that this instruction loads a value into an accumulator, the Mode field specifies an addressing mode, and the value of 300 is part of the address calculation. Assume that memory location 400 contains the value 1000, and location 401 contains the value 1001, and so on as shown in the figure below. 0 Memory location Memory content 200 201 LOAD MODE 300 ned instruction 400 401 1000 1001 1002 432 1000 1600 For PC-Relative addressing-mode calculate the following 1- The effective address 2. The value stored in the accumulator after executing this instruction