.. _NS:ddrio:

PoC.io.ddrio
============

These are :abbr:`DDR-I/O (Double Data Rate - Input/Output)` entities....

**Entities**

 * :ref:`IP:ddrio_in`
 * :ref:`IP:ddrio_inout`
 * :ref:`IP:ddrio_out`


.. toctree::
   :hidden:

   Package <ddrio.pkg>

.. toctree::
   :hidden:

   ddrio_in <ddrio_in>
   ddrio_inout <ddrio_inout>
   ddrio_out <ddrio_out>