This standard specifies the host and device interface for a DDR4 NVDIMM-N, which is a DIMM that achieves non-volatility by copying SDRAM contents into non-volatile memory (NVM) when host power is lost using an Energy Source managed by either the module or the host.
Although this standard is targeted towards DDR4 NVDIMM only, it does not preclude adoption of this standard by other implementations (e.g., DDR3 NVDIMM).
Document identifier
JEDEC JESD245C
Title
Byte Addressable Energy Backed Interface
JEDEC Category
JC-25: Transistors
Publication date
2019-09-01
International Relationship
History of version
JEDEC JESD245C * JEDEC JESD245B.01 * JEDEC JESD245B * JEDEC JESD245A * JEDEC JESD245
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