5. Which of the following expressions represents the effective addres a. SignExtend(Instruction [0:15])+ Register[Instruction[21:25]] b. SignExtend(Instruction [21:25] + Register[Instruction[0:15]]) c. SignExtend(Instruction [0:15] - Register[Instruction [21:25]]) d. SignExtend(Instruction [21:25] - Register[Instruction [0:15]]) e. (PC+4)* SignExtend(Instruction [0:15]) 6. What is the difference between the outputs of a Mealy Machine and a Moore Machine? a. The Mealy Machine outputs are the inputs to the Moore Machine outputs. b. Moore Machine outputs depend only on the current state; Mealy Machine outputs depend on both the current state and the values of the external inputs. c. The Moore Machine outputs are the inputs to the Mealy Machine outputs. d. The Mealy Machine outputs are true, but the Moore Machine outputs are false. e. The Mealy Machine outputs are false, but the Moore Machine outputs are true. 7. What is the smallest number of flip-flops that will be needed to implement a Finite State Machine with t states? a. 1 b. 3 c. 0 d. 2 e. 4 8. Assuming the clock input is 1, which value for J and K in a J-K Flip-Flop will cause the value of the f flop's outputs (Q and Q) to toggle between 0 and 1? a. J= 0 and K = 0. b. J= 1 and K = 1. c. J= 1 and K = 0. d. J= 0 and K = 1. e. None of the above. 9. In a state diagram, when do the transitions represented by the arcs occur? a. When the inputs connect to the outputs. b. When the outputs connect to the inputs. c. When the number of states changes. d. When there is a clock pulse. e. When D outputs of the latches connect to the Q inputs of the flip-flops.
5. Which of the following expressions represents the effective addres a. SignExtend(Instruction [0:15])+ Register[Instruction[21:25]] b. SignExtend(Instruction [21:25] + Register[Instruction[0:15]]) c. SignExtend(Instruction [0:15] - Register[Instruction [21:25]]) d. SignExtend(Instruction [21:25] - Register[Instruction [0:15]]) e. (PC+4)* SignExtend(Instruction [0:15]) 6. What is the difference between the outputs of a Mealy Machine and a Moore Machine? a. The Mealy Machine outputs are the inputs to the Moore Machine outputs. b. Moore Machine outputs depend only on the current state; Mealy Machine outputs depend on both the current state and the values of the external inputs. c. The Moore Machine outputs are the inputs to the Mealy Machine outputs. d. The Mealy Machine outputs are true, but the Moore Machine outputs are false. e. The Mealy Machine outputs are false, but the Moore Machine outputs are true. 7. What is the smallest number of flip-flops that will be needed to implement a Finite State Machine with t states? a. 1 b. 3 c. 0 d. 2 e. 4 8. Assuming the clock input is 1, which value for J and K in a J-K Flip-Flop will cause the value of the f flop's outputs (Q and Q) to toggle between 0 and 1? a. J= 0 and K = 0. b. J= 1 and K = 1. c. J= 1 and K = 0. d. J= 0 and K = 1. e. None of the above. 9. In a state diagram, when do the transitions represented by the arcs occur? a. When the inputs connect to the outputs. b. When the outputs connect to the inputs. c. When the number of states changes. d. When there is a clock pulse. e. When D outputs of the latches connect to the Q inputs of the flip-flops.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Please help me with these Computer science homework
![5. Which of the following expressions represents the effective address of a lw or sw instruction?
a. SignExtend(Instruction [0:15])+ Register[Instruction [21:25]]
b. SignExtend(Instruction [21:25] + Register[Instruction[0:15]])
c. SignExtend(Instruction[0:15] - Register[Instruction [21:25]])
d. SignExtend(Instruction[21:25] - Register[Instruction[0:15]])
e. (PC+4)* SignExtend(Instruction[0:15])
6. What is the difference between the outputs of a Mealy Machine and a Moore Machine?
a. The Mealy Machine outputs are the inputs to the Moore Machine outputs.
b. Moore Machine outputs depend only on the current state; Mealy Machine outputs depend on both the
current state and the values of the external inputs.
C. The Moore Machine outputs are the inputs to the Mealy Machine outputs.
d. The Mealy Machine outputs are true, but the Moore Machine outputs are false.
e. The Mealy Machine outputs are false, but the Moore Machine outputs are true.
asimotio tehn
7. What is the smallest number of flip-flops that will be needed to implement a Finite State Machine with ten
states?
a. 1
b. 3
c. 0
d. 2
e. 4
sub istino
8. Assuming the clock input is 1, which value for J and K in a J-K Flip-Flop will cause the value of the flip-
flop's outputs (Q and ) to toggle between 0 and 1?
a.
J = 0 and K = 0.
b. J= 1 and K = 1.
c. J = 1 and K = 0.
d. J = 0 and K = 1.
e. None of the above.
9. In a state diagram, when do the transitions represented by the arcs occur?
a. When the inputs connect to the outputs.
b. When the outputs connect to the inputs.
c. When the number of states changes.
d. When there is a clock pulse.
e. When D outputs of the latches connect to the Q inputs of the flip-flops.
2
to put](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe8f98c03-2dea-45fe-9e7d-c001811b98bd%2F52e44900-1b79-4e65-bb2e-6d5a43c64a75%2F7q54pia_processed.jpeg&w=3840&q=75)
Transcribed Image Text:5. Which of the following expressions represents the effective address of a lw or sw instruction?
a. SignExtend(Instruction [0:15])+ Register[Instruction [21:25]]
b. SignExtend(Instruction [21:25] + Register[Instruction[0:15]])
c. SignExtend(Instruction[0:15] - Register[Instruction [21:25]])
d. SignExtend(Instruction[21:25] - Register[Instruction[0:15]])
e. (PC+4)* SignExtend(Instruction[0:15])
6. What is the difference between the outputs of a Mealy Machine and a Moore Machine?
a. The Mealy Machine outputs are the inputs to the Moore Machine outputs.
b. Moore Machine outputs depend only on the current state; Mealy Machine outputs depend on both the
current state and the values of the external inputs.
C. The Moore Machine outputs are the inputs to the Mealy Machine outputs.
d. The Mealy Machine outputs are true, but the Moore Machine outputs are false.
e. The Mealy Machine outputs are false, but the Moore Machine outputs are true.
asimotio tehn
7. What is the smallest number of flip-flops that will be needed to implement a Finite State Machine with ten
states?
a. 1
b. 3
c. 0
d. 2
e. 4
sub istino
8. Assuming the clock input is 1, which value for J and K in a J-K Flip-Flop will cause the value of the flip-
flop's outputs (Q and ) to toggle between 0 and 1?
a.
J = 0 and K = 0.
b. J= 1 and K = 1.
c. J = 1 and K = 0.
d. J = 0 and K = 1.
e. None of the above.
9. In a state diagram, when do the transitions represented by the arcs occur?
a. When the inputs connect to the outputs.
b. When the outputs connect to the inputs.
c. When the number of states changes.
d. When there is a clock pulse.
e. When D outputs of the latches connect to the Q inputs of the flip-flops.
2
to put
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