Question

Please answer the true and false and the multiple choice. Thank you

10. True/False and multiple choice questions. Part a) (each 1 point) True False No.Question 1 A gate or set of gates is universal if it can be used to construct any Boolean function. Is the set of gates (AND, NOT) universal? 2The Boolean function F(A,B,C) A+BC is in SOP form. 3 Having a L2 cache helps by reducing the miss rate in L1 cache. 5 6 4 Page Table Resides in Secondary Memory. Page Faults are handled by the Operating System Pipelining a processor helps by reducing the throughput. Part b) (each 2 points) The total amount of work done during the execution, in a given time is referred as a. Response Time b. Execution Time c. Throughput d. Delay Time In MIPS architecture, which instruction causes a subtraction operation in ALU? a. Lw $t0,4($s0) b. Beq Sto,St1,loop c. Sw $t0,4(Ss0) d. Add StO,$t1,$t2

Answer 1

Q10) Answer)

Part a) 1. Is the set of gates {AND, NOT} universal - False, NAND and NOR gates are universal gates.

2. Boolean function F(A,B,C) = A + BC is in SOP form - True, POS have the format where the products are added or summed

3. Having L2 cache helps reducing the miss rate in L1 cache - True, L2 cache helps reducing the miss rate in L1 cache

4. Page table resides in secondary memory - False, Page table is stored in the main memory

5. Page faults are handled by the Operating System - True, exception handling software part of OS handles the Page faults

6. Pipelining a processor helps by reducing the throughput - False, Pipelining a process increases the throughput.

Part b) The total amount of work done during the execution, in a given time is -

c. Throughput - is the work done by the CPU per unit of time.

In MIPS the instruction which causes a subtraction operation in ALU -

add is the addition operation

lw is the load operation

sw is the store operation

beq is the Branch on equal operation

From the above, the -

beq $t0, $t1, loop is the only operation which performs subtraction.

Thus the answer is -

beq $t0,$t1,loop