Q1. With flow chart, describe the working of the 2-pass assembler.
Q2. Show the code to perform the computation X = A + (B*C) + D by using the three, two, one operand instructions.
Q3. Design a 4-bit carry look ahead adder and describe how it is faster than the 4 bit binary adder.
Q4. Design a BCD subtractor circuit and describe the operation.
Q5. Describe the characteristic aspects of RISC and CISC processor. State the conditions in which RISC and CISC processors are preferable.
Q6. Starting from an initial value of R = 10011101, find out the sequence of binary values in R after logical shift left, followed by the circular shift-right followed through a logical shift right and a circular shift left.
Q7. State the manners to measure the performance of the computer.