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  1. #1
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    Transmitter UART schematic block diagram

    Hello world :D

    I need help to make a transmetter UART in schematic block with Quartus II.
    the system schema (full)


    Serial_Transmitter VHDL code

    I can only use gates, flip-flops, registers, counters, and others combinational or sequential circuits.

    Thanks in advance.

    •   Alt9th January 2010, 21:53

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  2. #2
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    Transmitter UART schematic block diagram

    Define your design in state diagram, make the design using flip flops and make the logic, it is a long process but that is the way you learn how a uart works in reality.



    •   Alt10th January 2010, 10:42

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  3. #3
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    Re: Transmitter UART schematic block diagram

    thanks for answer farhada
    however, someone can interpret me the VHDL code ?



    •   Alt12th January 2010, 21:45

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  4. #4
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    Re: Transmitter UART schematic block diagram

    you can define different state like start_transmit data_transmit stop transmit idle...
    just need clear design read uart tx and fsm both for 1-2 hour u will have clear picture....



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