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    Navigation: All forums > Cores > Message List > Message Post

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    From: g-sus at gmx.li<g-sus@g...>
    Date: Sun Sep 2 15:52:10 CEST 2007
    Subject: [oc] i2c Slave Design Ideas
    Top
    I am trying to implement an i2c slave and asking myself if i need a
    clock or can use the incoming SCL as clock. i am a real vhdl newbie
    and build a slave that triggers on the rising edge of the SCL line for
    reading the data ( except start and stop of course) and triggers on
    the falling edge in order to set the statemachine (which determines
    the next action) to the next state. Is this a correct and adequate way
    for building an i2c slave ?

    thnx for your help ..

     
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