SdramSpdDdr4.h File Reference

Data Structures
union	SPD4_DEVICE_DESCRIPTION_STRUCT
union	SPD4_REVISION_STRUCT
union	SPD4_DRAM_DEVICE_TYPE_STRUCT
union	SPD4_MODULE_TYPE_STRUCT
union	SPD4_SDRAM_DENSITY_BANKS_STRUCT
union	SPD4_SDRAM_ADDRESSING_STRUCT
union	SPD4_PRIMARY_SDRAM_PACKAGE_TYPE_STRUCT
union	SPD4_SDRAM_OPTIONAL_FEATURES_STRUCT
union	SPD4_SDRAM_THERMAL_REFRESH_STRUCT
union	SPD4_OTHER_SDRAM_OPTIONAL_FEATURES_STRUCT
union	SPD4_SECONDARY_SDRAM_PACKAGE_TYPE_STRUCT
union	SPD4_MODULE_NOMINAL_VOLTAGE_STRUCT
union	SPD4_MODULE_ORGANIZATION_STRUCT
union	SPD4_MODULE_MEMORY_BUS_WIDTH_STRUCT
union	SPD4_MODULE_THERMAL_SENSOR_STRUCT
union	SPD4_EXTENDED_MODULE_TYPE_STRUCT
union	SPD4_TIMEBASE_STRUCT
union	SPD4_TCK_MIN_MTB_STRUCT
union	SPD4_TCK_MAX_MTB_STRUCT
union	SPD4_CAS_LATENCIES_SUPPORTED_STRUCT
union	SPD4_TAA_MIN_MTB_STRUCT
union	SPD4_TRCD_MIN_MTB_STRUCT
union	SPD4_TRP_MIN_MTB_STRUCT
union	SPD4_TRAS_TRC_MIN_MTB_STRUCT
union	SPD4_TRAS_MIN_MTB_STRUCT
union	SPD4_TRC_MIN_MTB_STRUCT
union	SPD4_TRFC_MIN_MTB_STRUCT
union	SPD4_TFAW_MIN_MTB_UPPER_STRUCT
union	SPD4_TFAW_MIN_MTB_STRUCT
union	SPD4_TRRD_MIN_MTB_STRUCT
union	SPD4_TCCD_MIN_MTB_STRUCT
union	SPD4_TWR_UPPER_NIBBLE_STRUCT
union	SPD4_TWR_MIN_MTB_STRUCT
union	SPD4_TWTR_UPPER_NIBBLE_STRUCT
union	SPD4_TWTR_MIN_MTB_STRUCT
union	SPD4_CONNECTOR_BIT_MAPPING_BYTE_STRUCT
union	SPD4_TCCD_MIN_FTB_STRUCT
union	SPD4_TRRD_MIN_FTB_STRUCT
union	SPD4_TRC_MIN_FTB_STRUCT
union	SPD4_TRP_MIN_FTB_STRUCT
union	SPD4_TRCD_MIN_FTB_STRUCT
union	SPD4_TAA_MIN_FTB_STRUCT
union	SPD4_TCK_MAX_FTB_STRUCT
union	SPD4_TCK_MIN_FTB_STRUCT
union	SPD4_UNBUF_MODULE_NOMINAL_HEIGHT
union	SPD4_UNBUF_MODULE_NOMINAL_THICKNESS
union	SPD4_UNBUF_REFERENCE_RAW_CARD
union	SPD4_UNBUF_ADDRESS_MAPPING
union	SPD4_RDIMM_MODULE_NOMINAL_HEIGHT
union	SPD4_RDIMM_MODULE_NOMINAL_THICKNESS
union	SPD4_RDIMM_REFERENCE_RAW_CARD
union	SPD4_RDIMM_MODULE_ATTRIBUTES
union	SPD4_RDIMM_THERMAL_HEAT_SPREADER_SOLUTION
union	SPD4_MANUFACTURER_ID_CODE
union	SPD4_RDIMM_REGISTER_REVISION_NUMBER
union	SPD4_RDIMM_ADDRESS_MAPPING_FROM_REGISTER_TO_DRAM
union	SPD4_RDIMM_REGISTER_OUTPUT_DRIVE_STRENGTH_FOR_CONTROL_COMMAND_ADDRESS
union	SPD4_RDIMM_REGISTER_OUTPUT_DRIVE_STRENGTH_FOR_CLOCK
union	SPD4_LRDIMM_MODULE_NOMINAL_HEIGHT
union	SPD4_LRDIMM_MODULE_NOMINAL_THICKNESS
union	SPD4_LRDIMM_REFERENCE_RAW_CARD
union	SPD4_LRDIMM_MODULE_ATTRIBUTES
union	SPD4_LRDIMM_THERMAL_HEAT_SPREADER_SOLUTION
union	SPD4_LRDIMM_REGISTER_REVISION_NUMBER
union	SPD4_LRDIMM_ADDRESS_MAPPING_FROM_REGISTER_TO_DRAM
union	SPD4_LRDIMM_REGISTER_OUTPUT_DRIVE_STRENGTH_FOR_CONTROL_COMMAND_ADDRESS
union	SPD4_LRDIMM_REGISTER_OUTPUT_DRIVE_STRENGTH_FOR_CLOCK
struct	SPD4_LRDIMM_DATA_BUFFER_REVISION_NUMBER
union	SPD4_LRDIMM_DRAM_VREFDQ_FOR_PACKAGE_RANK
struct	SPD4_LRDIMM_DATA_BUFFER_VREFDQ_FOR_DRAM_INTERFACE
union	SPD4_LRDIMM_DATA_BUFFER_MDQ_DRIVE_STRENGTH_RTT_FOR_DATA_RATE
union	SPD4_LRDIMM_DRAM_DRIVE_STRENGTH
union	SPD4_LRDIMM_DRAM_ODT_RTT_WR_RTT_NOM_FOR_DATA_RATE
union	SPD4_LRDIMM_DRAM_ODT_RTT_PARK_FOR_DATA_RATE
union	SPD4_LRDIMM_DATA_BUFFER_VREFDQ_FOR_DRAM_INTERFACE_RANGE
union	SPD4_LRDIMM_DATA_BUFFER_DQ_DECISION_FEEDBACK_EQUALIZATION
union	SPD4_NVDIMM_SUBSYSTEM_CONTROLLER_MANUFACTURER_ID_CODE
union	SPD4_NVDIMM_REFERENCE_RAW_CARD
union	SPD4_NVDIMM_MODULE_CHARACTERISTICS
struct	SPD4_NVDIMM_HYBRID_MODULE_MEDIA_TYPES
union	SPD4_NVDIMM_FUNCTION_INTERFACE_DESCRIPTOR
struct	SPD4_MANUFACTURING_DATE
union	SPD4_MANUFACTURER_SERIAL_NUMBER
struct	SPD4_MANUFACTURING_LOCATION
struct	SPD4_UNIQUE_MODULE_ID
union	SPD4_CYCLIC_REDUNDANCY_CODE
struct	SPD4_BASE_SECTION
struct	SPD4_MODULE_UNBUFFERED
struct	SPD4_MODULE_REGISTERED
struct	SPD4_MODULE_LOADREDUCED
struct	SPD4_MODULE_NVDIMM
union	SPD4_MODULE_SPECIFIC
struct	SPD4_MODULE_PART_NUMBER
struct	SPD4_MANUFACTURER_SPECIFIC
struct	SPD4_MANUFACTURING_DATA
struct	SPD4_END_USER_SECTION
struct	SPD_DDR4

Typedefs
typedef UINT16	SPD4_NVDIMM_MODULE_PRODUCT_IDENTIFIER
typedef UINT16	SPD4_NVDIMM_SUBSYSTEM_CONTROLLER_IDENTIFIER
typedef UINT8	SPD4_NVDIMM_SUBSYSTEM_CONTROLLER_REVISION_CODE
typedef UINT8	SPD4_NVDIMM_MAXIMUM_NONVOLATILE_MEMORY_INITIALIZATION_TIME
typedef UINT8	SPD4_MODULE_REVISION_CODE
	349 Module Revision Code More...
typedef UINT8	SPD4_DRAM_STEPPING
	352 Dram Stepping More...

Detailed Description

This file contains definitions for SPD DDR4.

Copyright (c) 2016, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Revision Reference:

• Serial Presence Detect (SPD) for DDR4 SDRAM Modules Document Release 4 http://www.jedec.org/standards-documents/docs/spd412l-4

Typedef Documentation

typedef UINT8 SPD4_DRAM_STEPPING

352 Dram Stepping

typedef UINT8 SPD4_MODULE_REVISION_CODE

349 Module Revision Code

typedef UINT8 SPD4_NVDIMM_MAXIMUM_NONVOLATILE_MEMORY_INITIALIZATION_TIME

typedef UINT16 SPD4_NVDIMM_MODULE_PRODUCT_IDENTIFIER

typedef UINT16 SPD4_NVDIMM_SUBSYSTEM_CONTROLLER_IDENTIFIER

typedef UINT8 SPD4_NVDIMM_SUBSYSTEM_CONTROLLER_REVISION_CODE