Data Fields
u8	Signature [4]

u16	Revision

u16	Features

u16	OptionalCmds

u8	JedecJtgPrmAdvCmd

u8	Reserved0

u16	ExtParamPageLen

u8	NumOfParamPages

u8	Reserved1 [17]

u8	DeviceManufacturer [12]

u8	DeviceModel [20]

u8	JedecManufacturerId

u8	DateCode [2]

u8	Reserved2 [13]

u32	BytesPerPage

u16	SpareBytesPerPage

u32	BytesPerPartialPage

u16	SpareBytesPerPartialPage

u32	PagesPerBlock

u32	BlocksPerLun

u8	NumLuns

u8	AddrCycles

u8	BitsPerCell

u16	MaxBadBlocksPerLun

u16	BlockEndurance

u8	GuaranteedValidBlock

u16	BlockEnduranceGVB

u8	ProgramsPerPage

u8	PartialProgAttr

u8	EccBits

u8	PlaneAddrBits

u8	PlaneOperationAttr

u8	EzNandSupport

u8	Reserved3 [12]

u8	IOPinCapacitance

u16	SDRTimingMode

u16	SDRPagecacheTimingMode

u16	TProg

u16	TBers

u16	TR

u16	TCcs

u8	NVDDRTimingMode

u8	NVDDR2TimingMode

u8	SynFeatures

u16	ClkInputPinCap

u16	IOPinCap

u16	InputPinCap

u8	InputPinCapMax

u8	DrvStrength

u16	TMr

u16	TAdl

u16	TEr

u8	NVDDR2Features

u8	NVDDR2WarmupCycles

u8	Reserved4 [4]

u16	VendorRevisionNum

u8	VendorSpecific [88]

u16	Crc

u8	Sig [4]

u8	Section0Type

u8	Section0Len

u8	Section1Type

u8	Section1Len

u8	ResSection [12]

u8	SectionData [256]

u8	NumEccBits

u8	CodeWordSize

u16	MaxBadBlocks

u16	Reserved

__u32	v32

__u32	m

__u16	v16

Field Documentation

◆ AddrCycles

u8 __attribute__::AddrCycles

Number of address cycles

◆ BitsPerCell

u8 __attribute__::BitsPerCell

Number of bits per cell

◆ BlockEndurance

u16 __attribute__::BlockEndurance

Block endurance

◆ BlockEnduranceGVB

u16 __attribute__::BlockEnduranceGVB

Block endurance for guaranteed valid block

◆ BlocksPerLun

u32 __attribute__::BlocksPerLun

Number of blocks per LUN

◆ BytesPerPage

u32 __attribute__::BytesPerPage

Number of data bytes per page

◆ BytesPerPartialPage

u32 __attribute__::BytesPerPartialPage

Number of data bytes per partial page

◆ ClkInputPinCap

u16 __attribute__::ClkInputPinCap

CLK input pin capacitance

◆ Crc

u16 __attribute__::Crc

Integrity CRC

◆ DateCode

u8 __attribute__::DateCode[2]

Date code

◆ DeviceManufacturer

u8 __attribute__::DeviceManufacturer[12]

Device manufacturer

◆ DeviceModel

u8 __attribute__::DeviceModel[20]

Device model

◆ DrvStrength

u8 __attribute__::DrvStrength

Driver strength support

◆ EccBits

u8 __attribute__::EccBits

Number of bits ECC correctability

◆ ExtParamPageLen

u16 __attribute__::ExtParamPageLen

Extended Parameter Page Length

◆ EzNandSupport

u8 __attribute__::EzNandSupport

EZ NAND support

◆ Features

u16 __attribute__::Features

Features supported

◆ GuaranteedValidBlock

u8 __attribute__::GuaranteedValidBlock

Guaranteed valid blocks at beginning of target

◆ InputPinCap

u16 __attribute__::InputPinCap

Input pin capacitance typical

◆ InputPinCapMax

u8 __attribute__::InputPinCapMax

Input pin capacitance maximum

◆ IOPinCap

u16 __attribute__::IOPinCap

I/O pin capacitance

◆ IOPinCapacitance

u8 __attribute__::IOPinCapacitance

I/O pin capacitance, maximum

◆ JedecJtgPrmAdvCmd

u8 __attribute__::JedecJtgPrmAdvCmd

ONFI JEDEC JTG primary advanced command support

◆ JedecManufacturerId

u8 __attribute__::JedecManufacturerId

JEDEC Manufacturer ID

◆ MaxBadBlocksPerLun

u16 __attribute__::MaxBadBlocksPerLun

Bad blocks maximum per LUN

◆ NumLuns

u8 __attribute__::NumLuns

Number of LUN's

◆ NumOfParamPages

u8 __attribute__::NumOfParamPages

Number of Parameter Pages

◆ NVDDR2Features

u8 __attribute__::NVDDR2Features

NVDDR2 Features

◆ NVDDR2TimingMode

u8 __attribute__::NVDDR2TimingMode

NVDDR2 timing mode support

◆ NVDDR2WarmupCycles

u8 __attribute__::NVDDR2WarmupCycles

NVDDR2 Warmup Cycles

◆ NVDDRTimingMode

u8 __attribute__::NVDDRTimingMode

NVDDR timing mode support

◆ OptionalCmds

u16 __attribute__::OptionalCmds

Optional commands supported

◆ PagesPerBlock

u32 __attribute__::PagesPerBlock

Number of pages per block

◆ PartialProgAttr

u8 __attribute__::PartialProgAttr

Partial programming attributes

◆ PlaneAddrBits

u8 __attribute__::PlaneAddrBits

Number of plane address bits

◆ PlaneOperationAttr

u8 __attribute__::PlaneOperationAttr

Multi-plane operation attributes

◆ ProgramsPerPage

u8 __attribute__::ProgramsPerPage

Number of programs per page

◆ Reserved0

u8 __attribute__::Reserved0

Reserved (11)

◆ Reserved1

u8 __attribute__::Reserved1

Reserved (15-31)

◆ Reserved2

u8 __attribute__::Reserved2[13]

Reserved (67-79)

◆ Reserved3

u8 __attribute__::Reserved3[12]

Reserved (116 - 127)

◆ Reserved4

u8 __attribute__::Reserved4[4]

Reserved (160 - 163)

◆ Revision

u16 __attribute__::Revision

Revision Number

◆ SDRPagecacheTimingMode

u16 __attribute__::SDRPagecacheTimingMode

SDR Program cache timing mode

◆ SDRTimingMode

u16 __attribute__::SDRTimingMode

SDR Timing mode support

◆ Signature

u8 __attribute__::Signature[4]

Parameter page signature

◆ SpareBytesPerPage

u16 __attribute__::SpareBytesPerPage

Number of spare bytes per page

◆ SpareBytesPerPartialPage

u16 __attribute__::SpareBytesPerPartialPage

Number of spare bytes per partial page

◆ SynFeatures

u8 __attribute__::SynFeatures

NVDDR/NVDDR2 features

◆ TAdl

u16 __attribute__::TAdl

Program page register clear enhancement value

◆ TBers

u16 __attribute__::TBers

Maximum block erase time

◆ TCcs

u16 __attribute__::TCcs

Maximum change column setup time

◆ TEr

u16 __attribute__::TEr

Typical page read time for EZ NAND

◆ TMr

u16 __attribute__::TMr

Maximum multi-plane read time

◆ TProg

u16 __attribute__::TProg

Maximum page program time

◆ TR

u16 __attribute__::TR

Maximum page read time

◆ VendorRevisionNum

u16 __attribute__::VendorRevisionNum

Vendor specific revision number

◆ VendorSpecific

u8 __attribute__::VendorSpecific[88]

Vendor specific

The documentation for this struct was generated from the following files:

bsps/include/dev/nand/xnandpsu_onfi.h
cpukit/libfs/src/jffs2/include/linux/jffs2.h

Data Fields