Can I get a circuit to realize manchester coding and decoding

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SUMMARY

This discussion focuses on implementing Manchester coding and decoding using ordinary digital TTL ICs and comparators. Participants suggest utilizing the 6409 IC for this purpose and recommend exploring designs involving JK or D flip-flops. Additionally, users are encouraged to search for visual examples online, particularly through Google Images, to find relevant circuit diagrams and designs.

PREREQUISITES
  • Understanding of Manchester coding principles
  • Familiarity with TTL (Transistor-Transistor Logic) ICs
  • Knowledge of digital circuit design
  • Experience with flip-flops, specifically JK and D types
NEXT STEPS
  • Research the specifications and applications of the 6409 TTL IC
  • Study circuit designs for Manchester coding using JK and D flip-flops
  • Explore online resources for visual circuit diagrams related to Manchester coding
  • Learn about the principles of diphase coding and its relation to frequency modulation
USEFUL FOR

Electronics engineers, hobbyists designing digital communication systems, and students studying digital circuit design will benefit from this discussion.

dexterdev
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Hi all,
Can I get a circuit to realize manchester coding and decoding using ordinary digital TTL ICs and comparators. Any link or image will be helpful.

TIA

-Devanand T
 
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dexterdev said:
Hi all,
Can I get a circuit to realize manchester coding and decoding using ordinary digital TTL ICs and comparators. Any link or image will be helpful.

TIA

-Devanand T

Sure, there are examples on the Internet. What is the context of the question? Can you use Google Images to do a quick search? What do you find?
 
diphase coding is a form of fm, when the clock occurs in the middle of the cycle
the frequency is double, and the bit is a one or a zero.(Based on which Manchester
coding scheme used. The 6409 will do it, But you can look at their design as to how.
I seem to remember seeing someone do it with ether a JK or D flipflop.
http://www.google.com/patents/US4603322
 

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