DDR3 Guidelines

The following are the guidelines for connecting to the DDR3 memory:

DDR3 interfacing with SmartFusion2/IGLOO2 devices for 8-bit and 16-bit interfaces is shown in the following figures.

Figure 1. 8-Bit DDR3 Interface
Figure 2. 16-Bit DDR3 Interface

Short ECC_TMATCH_ OUT and ECC_TMATCH_ IN when using ECC bits.