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8 Bits Gray Code Converter

8 Bits Gray Code Converter. By: Dawei Kou Flora Wu Linda Htay. Specification. 8 bits Gray Code Converter converts regular binary number to Gray code number Clock frequency = 200 MHz Power < 250mW@200MHz No Metal 2. Design Method. 3 bits and 4 bits Gray Code Converter by K-map

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8 Bits Gray Code Converter

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  1. 8 Bits Gray Code Converter By: Dawei Kou Flora Wu Linda Htay

  2. Specification • 8 bits Gray Code Converter converts regular binary number to Gray code number • Clock frequency = 200 MHz • Power < 250mW@200MHz • No Metal 2

  3. Design Method • 3 bits and 4 bits Gray Code Converter by K-map • Verify 8 bits input and 8 bits output in excel • Design XOR and DFF

  4. XOR Schematic

  5. XOR Layout

  6. XOR LVS

  7. XOR Post Extracted Simulation

  8. Time Delay

  9. Nand Schematic

  10. Nand Layout

  11. Nand LVS Report

  12. Nand Post Extracted Stimulation

  13. DFF Schematic

  14. DFF Layout

  15. DFF LVS Report

  16. DFF Post Extracted Stimulation

  17. Gray Code Converter Schematic XOR DFF

  18. Gray Code Converter Cell XOR DFF

  19. Gray Code Converter Layout

  20. Gray Code Converter LVS

  21. Post Extracted Simulation, Input

  22. Post Extracted Simulation, Output

  23. Conclusion • 8 bits Gray Code Converter • Clock frequency = 200 MHz • Power = 11.6mW@200MHz • Total Area = 103 * 470 um2 • No Metal 2

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