i hope to find any one solve my problems with computing course this symster
7.2 suppose that the following instructions are found at given locations in memory :
20 LDA 50
21 ADD 51
a. show the content of the IR, the PC , the MAR , the MDR ,and A at the conclusion of instruction 20 .
b. Show the contents of each register as each step of the fetch-execute cycle is
performed for instruction 21.
How i can find it?? tell my the way plzzzzz