What are the differences between one hot and binary encoding, Computer Engineering

What are the differences between one hot and binary encoding?

Common classifications used to explain the state encoding of an FSM is Binary or highly encoded and one hot. A binary-encoded FSM design only needs as several flip-flops as are required to uniquely encode the number of states into the state machine. The definite number of flip-flops needed is equal to the ceiling of the log-base-two of the number of states into the FSM. A one hot FSM design needs a flip-flop for each state into the design and only one flip-flop that is the flip-flop representing the current or "hot" state, is set at a time into a one hot FSM design. For a state machine along with from 9 to 16 states, a binary FSM only needs 4 flip-flops whereas a one hot FSM needs a flip-flop for each state into the design

FPGA vendors often recommend using a one hot state encoding style since flip-flops are plentiful into an FPGA and the combinational logic needed to implement a one hot FSM design is classically smaller than most binary encoding styles. As FPGA performance is typically associated to the combinational logic size of the FPGA design, one hot FSM characteristically run faster than a binary encoded FSM along with larger combinational logic blocks.

Posted Date: 9/13/2013 5:15:01 AM | Location : United States







Related Discussions:- What are the differences between one hot and binary encoding, Assignment Help, Ask Question on What are the differences between one hot and binary encoding, Get Answer, Expert's Help, What are the differences between one hot and binary encoding Discussions

Write discussion on What are the differences between one hot and binary encoding
Your posts are moderated
Related Questions
Back propagation Learning Routine - Aartificial intelligence As with perceptrons, the information in the network is stored in the weights, so the learning problem comes down to

Q. What is monitoring-and-surveillance agents? ANSWER: Monitoring-and-surveillance agents or predictive agents are intelligent agents that examine and report on equipment.

Many physicists believe that the universe is governed by a single system. A system which is capable of describing the behaviour of the very large (stars and planets) and the very s

The CCITT standard bandwidth for speech is: (A) 20000 Hz                                  (B) 15000 Hz (C) 7000 Hz                                    (D) 3400 Hz Ans:

Illustrate about the single inheritance During inheritance, superclass feature may by override by a subclass defining that feature with the same name. The overriding features (

Q. Register-to-register operands in RISC? Register-to-register operands: In RISC machines operation which access memories are LOAD and STORE. All other operands are kept in reg

Home Entertainment: E-commerce has led to HOME ENTERTAINMENT. The video aspect usually includes a large-screen and/or high definition television or a projection system.

Propositional Inference Rules -Artificial intelligence : Equivalence rules are specifically useful because of the vice-versa aspect,that means we can discover forwards andbackw

Explain CGI standard. The CGI Standard: Technology utilized for building dynamic web documents is termed as Common Gateway Interface (CGI). The CGI standard gives how a serv

Q. Illustrate the history of computers? Let's now consider history of computers since this will give fundamental information about technological development trends in computer