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CPRI Configuration on TMDX320CI6614 EVM

Amit Shenoy
Prodigy 100 points

I am trying to use a CPRI (version 4.2) complaint RF board with 6614 based EVM from TI and wanted to know the default CPRI configuration, specifically CPRI line rate.

  • 0
    TI__Guru* 81335 points

    Hi Amit,

    Welcome to the TI E2E forum. I hope you will find many good answers here and in the TI.com documents and in the TI Wiki Pages (for processor issues). Be sure to search those for helpful information and to browse for the questions others may have asked on similar topics (e2e.ti.com). Please read all the links below my signature.

    Moved this thread over keystone device forum for faster response. Thank you for your patience.

  • 0 in reply to Raja
    TI__Mastermind 21025 points

    There is no default configuration.  Most AIF2 configuration registers simply power up to zero, so you must program what you want.  Please download the latest Keystone I PDK (if you haven't already) and browse through the various CPRI examples. They can be found in the packages/ti/drv/aif2 directory. For more details on the AIF2 registers, download the AIF2 Keystone 1 user guide. Search for SPRUGV7D at ti.com.