15.2 External Memories

The device features:

  • A Universal DDR-SDRAM Controller (UDDRC), supporting DDR2, DDR3, DDR3L, LPDDR2-S4 and LPDDR3 devices.
  • An External Bus Interface (EBI) that embeds a NAND Flash controller and a Static Memory Controller (HSMC). The HSMC supports Static Memories and MLC/SLC NAND Flash. It embeds MultiBit ECC correction (PMECC). The HSMC buses can be scrambled and can be connected to an AES encryption/decryption engine.
Figure 15-2. External Memory Controllers

For more details, refer to I/O AC Characteristics and System Interconnect and Security (SIS).