Recommendation for Register-Related SPD Settings on DDR3 RDIMM (Rev. B)

DDR3 memory modules can be populated with EEPROMs that use the Serial Presence Detect memorytechnology. The SPD EEPROM contains information for the memory controller about the memory module.On Registered DIMM (RDIMM) the SPD bytes 65-76 are reserved for register specific content.This application report gives DIMM manufacturers who are using TI registers on their modules arecommendation