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RShal4's avatar
RShal4
Icon for Occasional Contributor rankOccasional Contributor
6 years ago
Solved

Is i2c master limited to 400k ?

Hello,

Is it that i2c master IP limited to 400k ?

We need to use 1M i2c.

Thanks

  • FawazJ_Altera's avatar
    FawazJ_Altera
    6 years ago

    Hello,

    The i2c IP is limited to 400 kbit/s max.

    This can be seen here in page 165. This IP is not supporting 1M speed.

    thank you.

1 Reply

  • FawazJ_Altera's avatar
    FawazJ_Altera
    Icon for Frequent Contributor rankFrequent Contributor
    6 years ago

    Hello,

    The i2c IP is limited to 400 kbit/s max.

    This can be seen here in page 165. This IP is not supporting 1M speed.

    thank you.