1.22.8 DDR2 SDRAM Controller (DDR)

The DDR2 SDRAM Controller implements the controls for an external memory bus interface using the Dual Data Rate version 2 (DDR2) protocol and electrical interface that adheres to the JEDEC Standard JESD79-2F (Nov. 2009).

The component consists of a DDR2 SDRAM Controller Core with configurable options and a DDR2 Physical Interface.

Library Interface

peripheral library provides the following interfaces:

Functions

Name	Description
DDR_Initialize	Initializes and Enables the DDR External Memory Controller