branch PIGdiCtion is and how it can improve performance on a typical computer system

1' Explain What branch PIGdiCtion is and how it can improve performance on a typical computer system. Be specific. 2. Explain the structure and use of the execution stack in an 8ox86 computer. How is this a security risk? 3. Explain how three programs (on the same computer) can use the same memory location at the samg time, without causing a conflict among them. E (U 4. Does pipelining work better on a RISC or CISC computer? Justify your answer. 0 5. An S-R flip-flop is an example of a sequential circuit. Another type, not discussed in the book, is a JB‘ flip-flop. Using these two as examples, explain a) What a sequential Circuit 18, b) how they are use? and c) the significant differences in design and use between these two Circuits. E cs