How many flip flops are required to design a sequential circuit?
So 5 flip flops are required. Originally Answered: What are flip flops? Flip-flops, also called bistable gates, are digital logic circuits that can be in one of two states. Flip-flops maintain their state indefinitely until an input pulse called a trigger is received.
What is the minimum number of flip flops required to generate a sequence of 9 bits?
The short answer to your question is 9 flip-flops, assuming that you are asking about generating a pseudo-random sequence of 9-bits.
How many flip flops are required?
Four flip-flops are required, and decimal state 10 must be decoded and used to reset all flip-flops to give a repeated count from 0 to 9 (0000 to 1001).
How many flip flops are required to construct a register?
An n-bit shift register can be formed by connecting n flip-flops where each flip flop stores a single bit of data. ∴ The number of flip-flops required to construct an 8-bit shift register will be 8 only.
How many flip-flops are required to design a counter with 8 states?
Answer: 3 flip flops can implement 23=8 states and 4 can implement 24=16.
What is the minimum number of flip-flops needed to design a modulus 60?
The answer is six. The minimum number of flip flops required in a counter to count 60 pulses is six. A flip flop is a circuit with two stable states and can store information. When signals are applied to one or more inputs, the state of the flip flop is changed.
How many number of flip-flop are required to count 0 to 1024 sequences?
12. Total count = 1024, 2N = 1024 or, 2N = 210 or, N = 10 (no. of flip flops).
How many flip-flops are needed for Mod 16 ring?
sixteen flip-flops
A “mod-n” ring counter will require “n” number of flip-flops connected together to circulate a single data bit providing “n” different output states. For example, a mod-8 ring counter requires eight flip-flops and a mod-16 ring counter would require sixteen flip-flops.
How many flip flops are required to implement this state machine?
Thus, the number of binary bits needed to represent all of the states will equal the number of flip flops needed to implement the state machine. Example 1: How many flip flops are needed to implement a state machine with 12 states? Answer: 3 flip flops can implement 23=8 states and 4 can implement 24=16.
How many flip flops are required to produce a device by 128 device?
Discussion :: Flip-Flops – General Questions (Q. No. 6)
| 6. | How many flip-flops are required to produce a divide-by-128 device? |
|---|---|
| [A]. 1 [B]. 4 [C]. 6 [D]. 7 Answer: Option D Explanation: No answer description available for this question. Workspace Report errors Name : Email: Workspace Report |
How many flips flops are needed to create a 8-bit register?
As a minimum, for a register in a computer using the binary system (as most do), you will need one flip-flop per bit, so a data register in an 8-bit computer would need eight flip-flops.
How many flip-flops are required to implement a 16 bit register?
A 16-bit counter holds 16 bits. You need 16 flip flops to implement it as a ripple counter.
How to calculate the number of flip flops in a sequence?
Based on the number of FFs, the required sequence like 0’s or 1’s can be given and this can be generated like 1011011. The number of flip flops can be decided through the given sequence like the following. First, count the number of zeros and ones in the given sequence.
How many flip-flops are needed to represent all the States?
The number of bits needed to represent all the states will be the number of flip-flops needed to implement that state machine. So for this state diagram, 4 flip-flops are needed because one of the states is 1001, which needs 4 bits.
How many flip-flops do I need to represent 100 output bits?
Outputs xy = 10 when it recognises the bit-sequence 011 and returns to IS. In any other case, the system should return xy = 00. Based on the Mealy diagram above, I would say 3 flip-flops are needed, because 100 needs 3 bits to be represented. Is there, however, a way to implement it with less? If so, why? n flip-flops can represent 2 n states.
How many flip-flops does it take to make 1000?
Assuming “1000” is in decimal, it would take 10 flip-flops. One flip-flop can represent two numerical codes, two flip-flips can represent four numerical codes, three flip-flops can represent eight numerical codes, etc.