/** @file | |
This file contains definitions for SPD LPDDR. | |
Copyright (c) 2016, Intel Corporation. All rights reserved.<BR> | |
This program and the accompanying materials | |
are licensed and made available under the terms and conditions of the BSD License | |
which accompanies this distribution. The full text of the license may be found at | |
http://opensource.org/licenses/bsd-license.php | |
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
@par Revision Reference: | |
- Serial Presence Detect (SPD) for LPDDR3 and LPDDR4 SDRAM Modules Document Release 2 | |
http://www.jedec.org/standards-documents/docs/spd412m-2 | |
**/ | |
#ifndef _SDRAM_SPD_LPDDR_H_ | |
#define _SDRAM_SPD_LPDDR_H_ | |
#pragma pack (push, 1) | |
typedef union { | |
struct { | |
UINT8 BytesUsed : 4; ///< Bits 3:0 | |
UINT8 BytesTotal : 3; ///< Bits 6:4 | |
UINT8 CrcCoverage : 1; ///< Bits 7:7 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_DEVICE_DESCRIPTION_STRUCT; | |
typedef union { | |
struct { | |
UINT8 Minor : 4; ///< Bits 3:0 | |
UINT8 Major : 4; ///< Bits 7:4 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_REVISION_STRUCT; | |
typedef union { | |
struct { | |
UINT8 Type : 8; ///< Bits 7:0 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_DRAM_DEVICE_TYPE_STRUCT; | |
typedef union { | |
struct { | |
UINT8 ModuleType : 4; ///< Bits 3:0 | |
UINT8 HybridMedia : 3; ///< Bits 6:4 | |
UINT8 Hybrid : 1; ///< Bits 7:7 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_MODULE_TYPE_STRUCT; | |
typedef union { | |
struct { | |
UINT8 Density : 4; ///< Bits 3:0 | |
UINT8 BankAddress : 2; ///< Bits 5:4 | |
UINT8 BankGroup : 2; ///< Bits 7:6 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_SDRAM_DENSITY_BANKS_STRUCT; | |
typedef union { | |
struct { | |
UINT8 ColumnAddress : 3; ///< Bits 2:0 | |
UINT8 RowAddress : 3; ///< Bits 5:3 | |
UINT8 Reserved : 2; ///< Bits 7:6 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_SDRAM_ADDRESSING_STRUCT; | |
typedef union { | |
struct { | |
UINT8 SignalLoading : 2; ///< Bits 1:0 | |
UINT8 ChannelsPerDie : 2; ///< Bits 3:2 | |
UINT8 DieCount : 3; ///< Bits 6:4 | |
UINT8 SdramPackageType : 1; ///< Bits 7:7 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_SDRAM_PACKAGE_TYPE_STRUCT; | |
typedef union { | |
struct { | |
UINT8 MaximumActivateCount : 4; ///< Bits 3:0 | |
UINT8 MaximumActivateWindow : 2; ///< Bits 5:4 | |
UINT8 Reserved : 2; ///< Bits 7:6 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_SDRAM_OPTIONAL_FEATURES_STRUCT; | |
typedef union { | |
struct { | |
UINT8 Reserved : 8; ///< Bits 7:0 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_SDRAM_THERMAL_REFRESH_STRUCT; | |
typedef union { | |
struct { | |
UINT8 Reserved : 5; ///< Bits 4:0 | |
UINT8 SoftPPR : 1; ///< Bits 5:5 | |
UINT8 PostPackageRepair : 2; ///< Bits 7:6 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_OTHER_SDRAM_OPTIONAL_FEATURES_STRUCT; | |
typedef union { | |
struct { | |
UINT8 OperationAt1_20 : 1; ///< Bits 0:0 | |
UINT8 EndurantAt1_20 : 1; ///< Bits 1:1 | |
UINT8 OperationAt1_10 : 1; ///< Bits 2:2 | |
UINT8 EndurantAt1_10 : 1; ///< Bits 3:3 | |
UINT8 OperationAtTBD2V : 1; ///< Bits 4:4 | |
UINT8 EndurantAtTBD2V : 1; ///< Bits 5:5 | |
UINT8 Reserved : 2; ///< Bits 7:6 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_MODULE_NOMINAL_VOLTAGE_STRUCT; | |
typedef union { | |
struct { | |
UINT8 SdramDeviceWidth : 3; ///< Bits 2:0 | |
UINT8 RankCount : 3; ///< Bits 5:3 | |
UINT8 Reserved : 2; ///< Bits 7:6 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_MODULE_ORGANIZATION_STRUCT; | |
typedef union { | |
struct { | |
UINT8 PrimaryBusWidth : 3; ///< Bits 2:0 | |
UINT8 BusWidthExtension : 2; ///< Bits 4:3 | |
UINT8 NumberofChannels : 3; ///< Bits 7:5 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_MODULE_MEMORY_BUS_WIDTH_STRUCT; | |
typedef union { | |
struct { | |
UINT8 Reserved : 7; ///< Bits 6:0 | |
UINT8 ThermalSensorPresence : 1; ///< Bits 7:7 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_MODULE_THERMAL_SENSOR_STRUCT; | |
typedef union { | |
struct { | |
UINT8 ExtendedBaseModuleType : 4; ///< Bits 3:0 | |
UINT8 Reserved : 4; ///< Bits 7:4 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_EXTENDED_MODULE_TYPE_STRUCT; | |
typedef union { | |
struct { | |
UINT8 ChipSelectLoading : 3; ///< Bits 2:0 | |
UINT8 CommandAddressControlClockLoading : 3; ///< Bits 5:3 | |
UINT8 DataStrobeMaskLoading : 2; ///< Bits 7:6 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_SIGNAL_LOADING_STRUCT; | |
typedef union { | |
struct { | |
UINT8 Fine : 2; ///< Bits 1:0 | |
UINT8 Medium : 2; ///< Bits 3:2 | |
UINT8 Reserved : 4; ///< Bits 7:4 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_TIMEBASE_STRUCT; | |
typedef union { | |
struct { | |
UINT8 tCKmin : 8; ///< Bits 7:0 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_TCK_MIN_MTB_STRUCT; | |
typedef union { | |
struct { | |
UINT8 tCKmax : 8; ///< Bits 7:0 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_TCK_MAX_MTB_STRUCT; | |
typedef union { | |
struct { | |
UINT32 Cl3 : 1; ///< Bits 0:0 | |
UINT32 Cl6 : 1; ///< Bits 1:1 | |
UINT32 Cl8 : 1; ///< Bits 2:2 | |
UINT32 Cl9 : 1; ///< Bits 3:3 | |
UINT32 Cl10 : 1; ///< Bits 4:4 | |
UINT32 Cl11 : 1; ///< Bits 5:5 | |
UINT32 Cl12 : 1; ///< Bits 6:6 | |
UINT32 Cl14 : 1; ///< Bits 7:7 | |
UINT32 Cl16 : 1; ///< Bits 8:8 | |
UINT32 Reserved0 : 1; ///< Bits 9:9 | |
UINT32 Cl20 : 1; ///< Bits 10:10 | |
UINT32 Cl22 : 1; ///< Bits 11:11 | |
UINT32 Cl24 : 1; ///< Bits 12:12 | |
UINT32 Reserved1 : 1; ///< Bits 13:13 | |
UINT32 Cl28 : 1; ///< Bits 14:14 | |
UINT32 Reserved2 : 1; ///< Bits 15:15 | |
UINT32 Cl32 : 1; ///< Bits 16:16 | |
UINT32 Reserved3 : 1; ///< Bits 17:17 | |
UINT32 Cl36 : 1; ///< Bits 18:18 | |
UINT32 Reserved4 : 1; ///< Bits 19:19 | |
UINT32 Cl40 : 1; ///< Bits 20:20 | |
UINT32 Reserved5 : 11; ///< Bits 31:21 | |
} Bits; | |
UINT32 Data; | |
UINT16 Data16[2]; | |
UINT8 Data8[4]; | |
} SPD_LPDDR_CAS_LATENCIES_SUPPORTED_STRUCT; | |
typedef union { | |
struct { | |
UINT8 tAAmin : 8; ///< Bits 7:0 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_TAA_MIN_MTB_STRUCT; | |
typedef union { | |
struct { | |
UINT8 ReadLatencyMode : 2; ///< Bits 1:0 | |
UINT8 WriteLatencySet : 2; ///< Bits 3:2 | |
UINT8 Reserved : 4; ///< Bits 7:4 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_RW_LATENCY_OPTION_STRUCT; | |
typedef union { | |
struct { | |
UINT8 tRCDmin : 8; ///< Bits 7:0 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_TRCD_MIN_MTB_STRUCT; | |
typedef union { | |
struct { | |
UINT8 tRPab : 8; ///< Bits 7:0 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_TRP_AB_MTB_STRUCT; | |
typedef union { | |
struct { | |
UINT8 tRPpb : 8; ///< Bits 7:0 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_TRP_PB_MTB_STRUCT; | |
typedef union { | |
struct { | |
UINT16 tRFCab : 16; ///< Bits 15:0 | |
} Bits; | |
UINT16 Data; | |
UINT8 Data8[2]; | |
} SPD_LPDDR_TRFC_AB_MTB_STRUCT; | |
typedef union { | |
struct { | |
UINT16 tRFCpb : 16; ///< Bits 15:0 | |
} Bits; | |
UINT16 Data; | |
UINT8 Data8[2]; | |
} SPD_LPDDR_TRFC_PB_MTB_STRUCT; | |
typedef union { | |
struct { | |
UINT8 BitOrderatSDRAM : 5; ///< Bits 4:0 | |
UINT8 WiredtoUpperLowerNibble : 1; ///< Bits 5:5 | |
UINT8 PackageRankMap : 2; ///< Bits 7:6 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_CONNECTOR_BIT_MAPPING_BYTE_STRUCT; | |
typedef union { | |
struct { | |
INT8 tRPpbFine : 8; ///< Bits 7:0 | |
} Bits; | |
INT8 Data; | |
} SPD_LPDDR_TRP_PB_FTB_STRUCT; | |
typedef union { | |
struct { | |
INT8 tRPabFine : 8; ///< Bits 7:0 | |
} Bits; | |
INT8 Data; | |
} SPD_LPDDR_TRP_AB_FTB_STRUCT; | |
typedef union { | |
struct { | |
INT8 tRCDminFine : 8; ///< Bits 7:0 | |
} Bits; | |
INT8 Data; | |
} SPD_LPDDR_TRCD_MIN_FTB_STRUCT; | |
typedef union { | |
struct { | |
INT8 tAAminFine : 8; ///< Bits 7:0 | |
} Bits; | |
INT8 Data; | |
} SPD_LPDDR_TAA_MIN_FTB_STRUCT; | |
typedef union { | |
struct { | |
INT8 tCKmaxFine : 8; ///< Bits 7:0 | |
} Bits; | |
INT8 Data; | |
} SPD_LPDDR_TCK_MAX_FTB_STRUCT; | |
typedef union { | |
struct { | |
INT8 tCKminFine : 8; ///< Bits 7:0 | |
} Bits; | |
INT8 Data; | |
} SPD_LPDDR_TCK_MIN_FTB_STRUCT; | |
typedef union { | |
struct { | |
UINT16 ContinuationCount : 7; ///< Bits 6:0 | |
UINT16 ContinuationParity : 1; ///< Bits 7:7 | |
UINT16 LastNonZeroByte : 8; ///< Bits 15:8 | |
} Bits; | |
UINT16 Data; | |
UINT8 Data8[2]; | |
} SPD_LPDDR_MANUFACTURER_ID_CODE; | |
typedef struct { | |
UINT8 Location; ///< Module Manufacturing Location | |
} SPD_LPDDR_MANUFACTURING_LOCATION; | |
typedef struct { | |
UINT8 Year; ///< Year represented in BCD (00h = 2000) | |
UINT8 Week; ///< Year represented in BCD (47h = week 47) | |
} SPD_LPDDR_MANUFACTURING_DATE; | |
typedef union { | |
UINT32 Data; | |
UINT16 SerialNumber16[2]; | |
UINT8 SerialNumber8[4]; | |
} SPD_LPDDR_MANUFACTURER_SERIAL_NUMBER; | |
typedef struct { | |
SPD_LPDDR_MANUFACTURER_ID_CODE IdCode; ///< Module Manufacturer ID Code | |
SPD_LPDDR_MANUFACTURING_LOCATION Location; ///< Module Manufacturing Location | |
SPD_LPDDR_MANUFACTURING_DATE Date; ///< Module Manufacturing Year, in BCD (range: 2000-2255) | |
SPD_LPDDR_MANUFACTURER_SERIAL_NUMBER SerialNumber; ///< Module Serial Number | |
} SPD_LPDDR_UNIQUE_MODULE_ID; | |
typedef union { | |
struct { | |
UINT8 FrontThickness : 4; ///< Bits 3:0 | |
UINT8 BackThickness : 4; ///< Bits 7:4 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_MODULE_MAXIMUM_THICKNESS; | |
typedef union { | |
struct { | |
UINT8 Height : 5; ///< Bits 4:0 | |
UINT8 RawCardExtension : 3; ///< Bits 7:5 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_MODULE_NOMINAL_HEIGHT; | |
typedef union { | |
struct { | |
UINT8 Card : 5; ///< Bits 4:0 | |
UINT8 Revision : 2; ///< Bits 6:5 | |
UINT8 Extension : 1; ///< Bits 7:7 | |
} Bits; | |
UINT8 Data; | |
} SPD_LPDDR_REFERENCE_RAW_CARD; | |
typedef union { | |
UINT16 Crc[1]; | |
UINT8 Data8[2]; | |
} SPD_LPDDR_CYCLIC_REDUNDANCY_CODE; | |
typedef struct { | |
SPD_LPDDR_DEVICE_DESCRIPTION_STRUCT Description; ///< 0 Number of Serial PD Bytes Written / SPD Device Size / CRC Coverage 1, 2 | |
SPD_LPDDR_REVISION_STRUCT Revision; ///< 1 SPD Revision | |
SPD_LPDDR_DRAM_DEVICE_TYPE_STRUCT DramDeviceType; ///< 2 DRAM Device Type | |
SPD_LPDDR_MODULE_TYPE_STRUCT ModuleType; ///< 3 Module Type | |
SPD_LPDDR_SDRAM_DENSITY_BANKS_STRUCT SdramDensityAndBanks; ///< 4 SDRAM Density and Banks | |
SPD_LPDDR_SDRAM_ADDRESSING_STRUCT SdramAddressing; ///< 5 SDRAM Addressing | |
SPD_LPDDR_SDRAM_PACKAGE_TYPE_STRUCT SdramPackageType; ///< 6 SDRAM Package Type | |
SPD_LPDDR_SDRAM_OPTIONAL_FEATURES_STRUCT SdramOptionalFeatures; ///< 7 SDRAM Optional Features | |
SPD_LPDDR_SDRAM_THERMAL_REFRESH_STRUCT ThermalAndRefreshOptions; ///< 8 SDRAM Thermal and Refresh Options | |
SPD_LPDDR_OTHER_SDRAM_OPTIONAL_FEATURES_STRUCT OtherOptionalFeatures; ///< 9 Other SDRAM Optional Features | |
UINT8 Reserved0; ///< 10 Reserved | |
SPD_LPDDR_MODULE_NOMINAL_VOLTAGE_STRUCT ModuleNominalVoltage; ///< 11 Module Nominal Voltage, VDD | |
SPD_LPDDR_MODULE_ORGANIZATION_STRUCT ModuleOrganization; ///< 12 Module Organization | |
SPD_LPDDR_MODULE_MEMORY_BUS_WIDTH_STRUCT ModuleMemoryBusWidth; ///< 13 Module Memory Bus Width | |
SPD_LPDDR_MODULE_THERMAL_SENSOR_STRUCT ModuleThermalSensor; ///< 14 Module Thermal Sensor | |
SPD_LPDDR_EXTENDED_MODULE_TYPE_STRUCT ExtendedModuleType; ///< 15 Extended Module Type | |
SPD_LPDDR_SIGNAL_LOADING_STRUCT SignalLoading; ///< 16 Signal Loading | |
SPD_LPDDR_TIMEBASE_STRUCT Timebase; ///< 17 Timebases | |
SPD_LPDDR_TCK_MIN_MTB_STRUCT tCKmin; ///< 18 SDRAM Minimum Cycle Time (tCKmin) | |
SPD_LPDDR_TCK_MAX_MTB_STRUCT tCKmax; ///< 19 SDRAM Maximum Cycle Time (tCKmax) | |
SPD_LPDDR_CAS_LATENCIES_SUPPORTED_STRUCT CasLatencies; ///< 20-23 CAS Latencies Supported | |
SPD_LPDDR_TAA_MIN_MTB_STRUCT tAAmin; ///< 24 Minimum CAS Latency Time (tAAmin) | |
SPD_LPDDR_RW_LATENCY_OPTION_STRUCT LatencySetOptions; ///< 25 Read and Write Latency Set Options | |
SPD_LPDDR_TRCD_MIN_MTB_STRUCT tRCDmin; ///< 26 Minimum RAS# to CAS# Delay Time (tRCDmin) | |
SPD_LPDDR_TRP_AB_MTB_STRUCT tRPab; ///< 27 Minimum Row Precharge Delay Time (tRPab), all banks | |
SPD_LPDDR_TRP_PB_MTB_STRUCT tRPpb; ///< 28 Minimum Row Precharge Delay Time (tRPpb), per bank | |
SPD_LPDDR_TRFC_AB_MTB_STRUCT tRFCab; ///< 29-30 Minimum Refresh Recovery Delay Time (tRFCab), all banks | |
SPD_LPDDR_TRFC_PB_MTB_STRUCT tRFCpb; ///< 31-32 Minimum Refresh Recovery Delay Time (tRFCpb), per bank | |
UINT8 Reserved1[59 - 33 + 1]; ///< 33-59 Reserved | |
SPD_LPDDR_CONNECTOR_BIT_MAPPING_BYTE_STRUCT BitMapping[77 - 60 + 1]; ///< 60-77 Connector to SDRAM Bit Mapping | |
UINT8 Reserved2[119 - 78 + 1]; ///< 78-119 Reserved | |
SPD_LPDDR_TRP_PB_FTB_STRUCT tRPpbFine; ///< 120 Fine Offset for Minimum Row Precharge Delay Time (tRPpbFine), per bank | |
SPD_LPDDR_TRP_AB_FTB_STRUCT tRPabFine; ///< 121 Fine Offset for Minimum Row Precharge Delay Time (tRPabFine), all ranks | |
SPD_LPDDR_TRCD_MIN_FTB_STRUCT tRCDminFine; ///< 122 Fine Offset for Minimum RAS# to CAS# Delay Time (tRCDmin) | |
SPD_LPDDR_TAA_MIN_FTB_STRUCT tAAminFine; ///< 123 Fine Offset for Minimum CAS Latency Time (tAAmin) | |
SPD_LPDDR_TCK_MAX_FTB_STRUCT tCKmaxFine; ///< 124 Fine Offset for SDRAM Maximum Cycle Time (tCKmax) | |
SPD_LPDDR_TCK_MIN_FTB_STRUCT tCKminFine; ///< 125 Fine Offset for SDRAM Minimum Cycle Time (tCKmin) | |
SPD_LPDDR_CYCLIC_REDUNDANCY_CODE Crc; ///< 126-127 Cyclical Redundancy Code (CRC) | |
} SPD_LPDDR_BASE_SECTION; | |
typedef struct { | |
SPD_LPDDR_MODULE_NOMINAL_HEIGHT ModuleNominalHeight; ///< 128 Module Nominal Height | |
SPD_LPDDR_MODULE_MAXIMUM_THICKNESS ModuleMaximumThickness; ///< 129 Module Maximum Thickness | |
SPD_LPDDR_REFERENCE_RAW_CARD ReferenceRawCardUsed; ///< 130 Reference Raw Card Used | |
UINT8 Reserved[253 - 131 + 1]; ///< 131-253 Reserved | |
SPD_LPDDR_CYCLIC_REDUNDANCY_CODE Crc; ///< 254-255 Cyclical Redundancy Code (CRC) | |
} SPD_LPDDR_MODULE_LPDIMM; | |
typedef struct { | |
SPD_LPDDR_MODULE_LPDIMM LpDimm; ///< 128-255 Unbuffered Memory Module Types | |
} SPD_LPDDR_MODULE_SPECIFIC; | |
typedef struct { | |
UINT8 ModulePartNumber[348 - 329 + 1]; ///< 329-348 Module Part Number | |
} SPD_LPDDR_MODULE_PART_NUMBER; | |
typedef struct { | |
UINT8 ManufacturerSpecificData[381 - 353 + 1]; ///< 353-381 Manufacturer's Specific Data | |
} SPD_LPDDR_MANUFACTURER_SPECIFIC; | |
typedef UINT8 SPD_LPDDR_MODULE_REVISION_CODE;///< 349 Module Revision Code | |
typedef UINT8 SPD_LPDDR_DRAM_STEPPING; ///< 352 Dram Stepping | |
typedef struct { | |
SPD_LPDDR_UNIQUE_MODULE_ID ModuleId; ///< 320-328 Unique Module ID | |
SPD_LPDDR_MODULE_PART_NUMBER ModulePartNumber; ///< 329-348 Module Part Number | |
SPD_LPDDR_MODULE_REVISION_CODE ModuleRevisionCode; ///< 349 Module Revision Code | |
SPD_LPDDR_MANUFACTURER_ID_CODE DramIdCode; ///< 350-351 Dram Manufacturer ID Code | |
SPD_LPDDR_DRAM_STEPPING DramStepping; ///< 352 Dram Stepping | |
SPD_LPDDR_MANUFACTURER_SPECIFIC ManufacturerSpecificData; ///< 353-381 Manufacturer's Specific Data | |
UINT8 Reserved[383 - 382 + 1]; ///< 382-383 Reserved | |
} SPD_LPDDR_MANUFACTURING_DATA; | |
typedef struct { | |
UINT8 Reserved[511 - 384 + 1]; ///< 384-511 End User Programmable | |
} SPD_LPDDR_END_USER_SECTION; | |
/// | |
/// LPDDR Serial Presence Detect structure | |
/// | |
typedef struct { | |
SPD_LPDDR_BASE_SECTION Base; ///< 0-127 Base Configuration and DRAM Parameters | |
SPD_LPDDR_MODULE_SPECIFIC Module; ///< 128-255 Module-Specific Section | |
UINT8 Reserved[319 - 256 + 1]; ///< 256-319 Hybrid Memory Parameters | |
SPD_LPDDR_MANUFACTURING_DATA ManufactureInfo; ///< 320-383 Manufacturing Information | |
SPD_LPDDR_END_USER_SECTION EndUser; ///< 384-511 End User Programmable | |
} SPD_LPDDR; | |
#pragma pack (pop) | |
#endif |