Homework Answers
Add Answer to:
6) For following multiplier circuit, calculate the process time if: Td (carry) 2ns, Td (sum) -2ns,...
Problem 2. Ripple Carry and Carry Look-ahead Adders For the binary adding circuit that adds n-bit...
Problem 2. Ripple Carry and Carry Look-ahead Adders For the binary adding circuit that adds n-bit inputs x and y, the following equation gives ci+1 (the carry out bit from the i" position) in terms of the inputs for the ih bit sum x, yi, and ci (the carry-in bit): Letting gi xiyi and pi = xi+yi, this can be expressed as: ci+1 = gi+piCi a) In a ripple carry adder structure, the carry bits are computed sequentially. That is,...
implement the following hardware synchronously in verilog سخت افزار ضرب Start Multiplier0 = 1 Multipiero =...
implement the following hardware synchronously in
verilog
سخت افزار ضرب Start Multiplier0 = 1 Multipiero = 0 1. Test Multipliero 1a. Add multiplicand to product and place the result in Product register 2 Shift the Multiplicand register left 1 bit 3. Shift the Multiplier register right 1 bit No: < 32 repetitions 32nd repetition? Multiplicand Shift left B4 bits Yes: 32 repetitions 64-bit ALU Done Nultiplier Shit right 32 bits Product Controltos! Write 64 bits
Multipliero = 1 Multipliero = 0 Multiplicand Shift Left 1. Test Multiplero 64 bits Multiplier Shift...
Multipliero = 1 Multipliero = 0 Multiplicand Shift Left 1. Test Multiplero 64 bits Multiplier Shift Right la. Add multiplicand to product and place the result in Product register 64-bit ALU 32 bits Product Write 64 bits Control Test 2. Shift the Multiplicand register left I bit 3. Shift the Multiplier register right I bit 324 Repetition Yes Done b) [20 Points] In class we discussed the implementation of the multiplication of 32- binary numbers. The above figure shows the...
lis 2) ALU Design: Carry-Select Adder 31 Given: The following questions deal with two unsigned 6-bit...
lis 2) ALU Design: Carry-Select Adder 31 Given: The following questions deal with two unsigned 6-bit numbers shown below in the hex format. A= 0x02 B=0x15 Suppose that the multiplier shown below is used to calculate the product of A (Multiplicand) and B (Multiplier) (Assume both values are unsigned). Consider using the "Add-and-Right-Shift Multiplier" design to compute A B. You may assume all registers are large enough to contain as many bits as are required. Sought: a) What are the...
MIPS multiplication time by simply counting the number of gates along the longest (critical) path through...
MIPS
multiplication time by simply counting the number of gates along the longest (critical) path through the logic. Identify and mark on the schematics the critical path for the multiplier 3. (10 points) A 4 x 4 bits combinational multiplier is shown below. Assume that each AND or OR gate takes the same time for a signal to pass through it. You can estimate XjYo x2Yo X3Y1 XiY xoYI XoY C12 C11 I0 10 C22 Co 21 C20 HA C32...
number 4 and 5 please! PROBLEM STATEMENT A logic circuit is needed to add multi-bit binary...
number 4 and 5 please!
PROBLEM STATEMENT A logic circuit is needed to add multi-bit binary numbers. A 2-level circuit that would add two four-bit numbers would have 9 inputs and five outputs. Although a 2-level SOP or POS circuit theoretically would be very fast, it has numerous drawbacks that make it impractical. The design would be very complex in terms of the number of logic gates. The number of inputs for each gate would challenge target technologies. Testing would...
4) This exercise will first present the modified algorithm for computing the product of two numbers...
4) This exercise will first present the modified algorithm for computing the product of two numbers represented in twos complement with an illustrated example and then ask you to repeat for a different number pair The hardware and the flowchart for signed multiplication in twos complement representation of binary numbers will be slightly modified as follows. Use the version of the unsigned multiplication hardware which employs one double-sized register to hold the partial product and the multiplier a. When shifting...
I need help with 2,3,4 please 1. Design a sequential circuit for a vending machine controller...
I need help with 2,3,4 please
1. Design a sequential circuit for a vending machine controller where a product sells for 30 cents, and the machine takes quarters, and dimes only. It also releases 5 cents, 15 cents and 20 cents for changes. Show the complete design using D-FFs including the Transition Diagram, Transition Table and combinational circuits. 2. Carry out a step by step procedure of Booth algorithm in multiplying the two 6-bit2's complement numbers: a. Multiplicand: 010011 Multiplier:...
Question 5 0.25 pts What is the value of the MemWrite control signal? Question 6 0.25 pts What is the value of the ALUSrc control signal? Add Add Sum--(1 4 Shift left 1 Branch MemRead Instruction [6-...
Question 5 0.25 pts What is the value of the MemWrite control signal? Question 6 0.25 pts What is the value of the ALUSrc control signal? Add Add Sum--(1 4 Shift left 1 Branch MemRead Instruction [6-0] ControMemtoReg MemWrite ALUSrc RegWrite Instruction [19-15]Read Read register 1 Read Read data! PCaddress Instruction [24-20] Zero ALU ALU result register 2 Instruction 31-0 Instruction [11-7 Read1 Address data | Write Read register daiaALU | M Instruction memory Write data Registers Write Data data...
1. If we had two 4-bit signed 2's complement numbers, X--4 and Y-6 and we wanted to compare them, we might calculate X-Y (a) Show that calculation (b) Explain how the result tells us that Y>IX...
1. If we had two 4-bit signed 2's complement numbers, X--4 and Y-6 and we wanted to compare them, we might calculate X-Y (a) Show that calculation (b) Explain how the result tells us that Y>IX (c) Now show the calculation for Y. X (d) Explain how this also shows us that Y>X 2. We talked about an ALU that takes two 4-bit inputs, A and B, and then generates a 4-bit result, S, based on a 2-bit command, F1FO....
Problem 2. Ripple Carry and Carry Look-ahead Adders For the binary adding circuit that adds n-bit inputs x and y, the following equation gives ci+1 (the carry out bit from the i" position) in terms of the inputs for the ih bit sum x, yi, and ci (the carry-in bit): Letting gi xiyi and pi = xi+yi, this can be expressed as: ci+1 = gi+piCi a) In a ripple carry adder structure, the carry bits are computed sequentially. That is,...
implement the following hardware synchronously in
verilog
سخت افزار ضرب Start Multiplier0 = 1 Multipiero = 0 1. Test Multipliero 1a. Add multiplicand to product and place the result in Product register 2 Shift the Multiplicand register left 1 bit 3. Shift the Multiplier register right 1 bit No: < 32 repetitions 32nd repetition? Multiplicand Shift left B4 bits Yes: 32 repetitions 64-bit ALU Done Nultiplier Shit right 32 bits Product Controltos! Write 64 bits
Multipliero = 1 Multipliero = 0 Multiplicand Shift Left 1. Test Multiplero 64 bits Multiplier Shift Right la. Add multiplicand to product and place the result in Product register 64-bit ALU 32 bits Product Write 64 bits Control Test 2. Shift the Multiplicand register left I bit 3. Shift the Multiplier register right I bit 324 Repetition Yes Done b) [20 Points] In class we discussed the implementation of the multiplication of 32- binary numbers. The above figure shows the...
lis 2) ALU Design: Carry-Select Adder 31 Given: The following questions deal with two unsigned 6-bit numbers shown below in the hex format. A= 0x02 B=0x15 Suppose that the multiplier shown below is used to calculate the product of A (Multiplicand) and B (Multiplier) (Assume both values are unsigned). Consider using the "Add-and-Right-Shift Multiplier" design to compute A B. You may assume all registers are large enough to contain as many bits as are required. Sought: a) What are the...
MIPS
multiplication time by simply counting the number of gates along the longest (critical) path through the logic. Identify and mark on the schematics the critical path for the multiplier 3. (10 points) A 4 x 4 bits combinational multiplier is shown below. Assume that each AND or OR gate takes the same time for a signal to pass through it. You can estimate XjYo x2Yo X3Y1 XiY xoYI XoY C12 C11 I0 10 C22 Co 21 C20 HA C32...
number 4 and 5 please!
PROBLEM STATEMENT A logic circuit is needed to add multi-bit binary numbers. A 2-level circuit that would add two four-bit numbers would have 9 inputs and five outputs. Although a 2-level SOP or POS circuit theoretically would be very fast, it has numerous drawbacks that make it impractical. The design would be very complex in terms of the number of logic gates. The number of inputs for each gate would challenge target technologies. Testing would...
4) This exercise will first present the modified algorithm for computing the product of two numbers represented in twos complement with an illustrated example and then ask you to repeat for a different number pair The hardware and the flowchart for signed multiplication in twos complement representation of binary numbers will be slightly modified as follows. Use the version of the unsigned multiplication hardware which employs one double-sized register to hold the partial product and the multiplier a. When shifting...
I need help with 2,3,4 please
1. Design a sequential circuit for a vending machine controller where a product sells for 30 cents, and the machine takes quarters, and dimes only. It also releases 5 cents, 15 cents and 20 cents for changes. Show the complete design using D-FFs including the Transition Diagram, Transition Table and combinational circuits. 2. Carry out a step by step procedure of Booth algorithm in multiplying the two 6-bit2's complement numbers: a. Multiplicand: 010011 Multiplier:...
Question 5 0.25 pts What is the value of the MemWrite control signal? Question 6 0.25 pts What is the value of the ALUSrc control signal? Add Add Sum--(1 4 Shift left 1 Branch MemRead Instruction [6-0] ControMemtoReg MemWrite ALUSrc RegWrite Instruction [19-15]Read Read register 1 Read Read data! PCaddress Instruction [24-20] Zero ALU ALU result register 2 Instruction 31-0 Instruction [11-7 Read1 Address data | Write Read register daiaALU | M Instruction memory Write data Registers Write Data data...
1. If we had two 4-bit signed 2's complement numbers, X--4 and Y-6 and we wanted to compare them, we might calculate X-Y (a) Show that calculation (b) Explain how the result tells us that Y>IX (c) Now show the calculation for Y. X (d) Explain how this also shows us that Y>X 2. We talked about an ALU that takes two 4-bit inputs, A and B, and then generates a 4-bit result, S, based on a 2-bit command, F1FO....
Most questions answered within 3 hours.
-
Sodium reacts with Hydrochloric acid to form sodium chloride and
hydrogen gas. 2Na(s)+ 2 HCl(aq)-> 2...
asked 46 seconds from now -
The following circuits (1 & 2) are combined to form a
series-parallel circuit and resulting circuit...
asked 6 minutes ago -
Feynman's use of path integrals can make some of the transition
from quantum scale to real...
asked 6 minutes ago -
Pb(NO3)2 (aq) + 2 KCl (aq) PbCl2 (s) + 2 KNO3 (aq)
If 54.5mL of 3.82M...
asked 6 minutes ago -
Razeghi (2008) states "In order to succeed at innovation, do not
focus on being creative; rather...
asked 13 minutes ago -
How much heat is required at constant pressure to melt 1 mole of
ice at -25...
asked 16 minutes ago -
Suppose N is a discrete random variable defined by probability
distribution:
n
Pr(N = n)
10...
asked 16 minutes ago -
why are special-interest travelers becoming more important to
tourism service suppliers?
asked 21 minutes ago -
A 50.0-kg child takes a ride on a Ferris wheel that rotates four
times each minute...
asked 43 minutes ago -
What happens to the distribution of gene alleles when a
reproductive isolation arises between different population...
asked 41 minutes ago -
1 – Balance the following
Bi(OH)3 + SnO22- →
SnO32- +
Bi
asked 54 minutes ago -
Explain what we mean by "The electric field at the point marked
X is 10 N/C."...
asked 1 hour ago