XMCD for mimxrt1187, Revision: b0 and semc_sdram_simplified

Type: object

root family

The chip family name

Type: enum (of string)

NXP chip family identifier.

Must be one of:

  • "mimxrt1165"
  • "mimxrt1166"
  • "mimxrt1171"
  • "mimxrt1172"
  • "mimxrt1173"
  • "mimxrt1175"
  • "mimxrt1176"
  • "mimxrt1181"
  • "mimxrt1181"
  • "mimxrt1182"
  • "mimxrt1182"
  • "mimxrt1187"
  • "mimxrt1187"
  • "mimxrt1189"
  • "mimxrt1189"
  • "mimxrt735s"
  • "mimxrt735s"
  • "mimxrt735s"
  • "mimxrt758s"
  • "mimxrt758s"
  • "mimxrt758s"
  • "mimxrt798s"
  • "mimxrt798s"
  • "mimxrt798s"
  • "rt116x"
  • "rt117x"
  • "rt118x"
  • "rt7xx"

root revision

MCU revision

Type: enum (of string)

Revision of silicon. The 'latest' name, means most current revision.

Must be one of:

  • "a0"
  • "b0"
  • "latest"

root mem_type

Memory type

Type: enum (of string)

Specify type of memory used by XMCD description.

Must be one of:

  • "flexspi_ram"
  • "semc_sdram"

root config_type

Configuration type

Type: enum (of string)

Specify type of configuration used by XMCD description.

Must be one of:

  • "simplified"
  • "full"

root xmcd_settings

mimxrt1187

Type: object

root xmcd_settings header

header


Offset: 0x00000000, Width: 32b; XMCD Header

root xmcd_settings header oneOf item 0
Type: string or number
root xmcd_settings header oneOf item 1
Type: object
No Additional Properties

root xmcd_settings header oneOf item 1 value
Type: string or number
root xmcd_settings header oneOf item 2
Type: object
No Additional Properties

root xmcd_settings header oneOf item 2 bitfields
Type: object

root xmcd_settings header oneOf item 2 bitfields configurationBlockSize

configurationBlockSize

Type: string or number

Offset: 0b, Width: 12b, Configuration block size including XMCD header itself

root xmcd_settings header oneOf item 2 bitfields configurationBlockType

configurationBlockType

Type: string or number

Offset: 12b, Width: 4b, Configuration block type: 0 - Simplified, 1 - Full
- XMCDCONFIGBLOCKTYPESIMPLIFIED, (0): Simplified configuration block type
- XMCDCONFIGBLOCKTYPEFULL, (1): Full configuration block type

root xmcd_settings header oneOf item 2 bitfields instance

instance

Type: string or number

Offset: 16b, Width: 4b, SoC defined instances

root xmcd_settings header oneOf item 2 bitfields memoryInterface

memoryInterface

Type: string or number

Offset: 20b, Width: 4b, Memory interface: 0 - FlexSPI, 1 - SEMC
- XMCDMEMORYINTERFACEFLEXSPI, (0): FlexSPI memory interface
- XMCDMEMORYINTERFACESEMC, (1): SEMC memory interface

root xmcd_settings header oneOf item 2 bitfields version

version

Type: string or number

Offset: 24b, Width: 4b, Version, fixed value 0x0

root xmcd_settings header oneOf item 2 bitfields tag

tag

Type: string or number

Offset: 28b, Width: 4b, Tag, fixed value 0xC
root xmcd_settings header oneOf item 3
Type: object
No Additional Properties

root xmcd_settings header oneOf item 3 configurationBlockSize

configurationBlockSize

Type: string or number

Offset: 0b, Width: 12b, Configuration block size including XMCD header itself

root xmcd_settings header oneOf item 3 configurationBlockType

configurationBlockType

Type: string or number

Offset: 12b, Width: 4b, Configuration block type: 0 - Simplified, 1 - Full
- XMCDCONFIGBLOCKTYPESIMPLIFIED, (0): Simplified configuration block type
- XMCDCONFIGBLOCKTYPEFULL, (1): Full configuration block type

root xmcd_settings header oneOf item 3 instance

instance

Type: string or number

Offset: 16b, Width: 4b, SoC defined instances

root xmcd_settings header oneOf item 3 memoryInterface

memoryInterface

Type: string or number

Offset: 20b, Width: 4b, Memory interface: 0 - FlexSPI, 1 - SEMC
- XMCDMEMORYINTERFACEFLEXSPI, (0): FlexSPI memory interface
- XMCDMEMORYINTERFACESEMC, (1): SEMC memory interface

root xmcd_settings header oneOf item 3 version

version

Type: string or number

Offset: 24b, Width: 4b, Version, fixed value 0x0

root xmcd_settings header oneOf item 3 tag

tag

Type: string or number

Offset: 28b, Width: 4b, Tag, fixed value 0xC

root xmcd_settings field000

header


Offset: 0x00000000, Width: 32b; XMCD Header

root xmcd_settings field000 oneOf item 0
Type: string or number
root xmcd_settings field000 oneOf item 1
Type: object
No Additional Properties

root xmcd_settings field000 oneOf item 1 value
Type: string or number
root xmcd_settings field000 oneOf item 2
Type: object
No Additional Properties

root xmcd_settings field000 oneOf item 2 bitfields
Type: object

root xmcd_settings field000 oneOf item 2 bitfields configurationBlockSize

configurationBlockSize

Type: string or number

Offset: 0b, Width: 12b, Configuration block size including XMCD header itself

root xmcd_settings field000 oneOf item 2 bitfields configurationBlockType

configurationBlockType

Type: string or number

Offset: 12b, Width: 4b, Configuration block type: 0 - Simplified, 1 - Full
- XMCDCONFIGBLOCKTYPESIMPLIFIED, (0): Simplified configuration block type
- XMCDCONFIGBLOCKTYPEFULL, (1): Full configuration block type

root xmcd_settings field000 oneOf item 2 bitfields instance

instance

Type: string or number

Offset: 16b, Width: 4b, SoC defined instances

root xmcd_settings field000 oneOf item 2 bitfields memoryInterface

memoryInterface

Type: string or number

Offset: 20b, Width: 4b, Memory interface: 0 - FlexSPI, 1 - SEMC
- XMCDMEMORYINTERFACEFLEXSPI, (0): FlexSPI memory interface
- XMCDMEMORYINTERFACESEMC, (1): SEMC memory interface

root xmcd_settings field000 oneOf item 2 bitfields version

version

Type: string or number

Offset: 24b, Width: 4b, Version, fixed value 0x0

root xmcd_settings field000 oneOf item 2 bitfields tag

tag

Type: string or number

Offset: 28b, Width: 4b, Tag, fixed value 0xC
root xmcd_settings field000 oneOf item 3
Type: object
No Additional Properties

root xmcd_settings field000 oneOf item 3 configurationBlockSize

configurationBlockSize

Type: string or number

Offset: 0b, Width: 12b, Configuration block size including XMCD header itself

root xmcd_settings field000 oneOf item 3 configurationBlockType

configurationBlockType

Type: string or number

Offset: 12b, Width: 4b, Configuration block type: 0 - Simplified, 1 - Full
- XMCDCONFIGBLOCKTYPESIMPLIFIED, (0): Simplified configuration block type
- XMCDCONFIGBLOCKTYPEFULL, (1): Full configuration block type

root xmcd_settings field000 oneOf item 3 instance

instance

Type: string or number

Offset: 16b, Width: 4b, SoC defined instances

root xmcd_settings field000 oneOf item 3 memoryInterface

memoryInterface

Type: string or number

Offset: 20b, Width: 4b, Memory interface: 0 - FlexSPI, 1 - SEMC
- XMCDMEMORYINTERFACEFLEXSPI, (0): FlexSPI memory interface
- XMCDMEMORYINTERFACESEMC, (1): SEMC memory interface

root xmcd_settings field000 oneOf item 3 version

version

Type: string or number

Offset: 24b, Width: 4b, Version, fixed value 0x0

root xmcd_settings field000 oneOf item 3 tag

tag

Type: string or number

Offset: 28b, Width: 4b, Tag, fixed value 0xC

root xmcd_settings magicNumber

magicNumber


Offset: 0x00000004, Width: 8b; Magic number: Fixed to 0xA1

root xmcd_settings magicNumber oneOf item 0
Type: string or number
root xmcd_settings magicNumber oneOf item 1
Type: object
No Additional Properties

root xmcd_settings magicNumber oneOf item 1 value
Type: string or number

root xmcd_settings field004

magicNumber


Offset: 0x00000004, Width: 8b; Magic number: Fixed to 0xA1

root xmcd_settings field004 oneOf item 0
Type: string or number
root xmcd_settings field004 oneOf item 1
Type: object
No Additional Properties

root xmcd_settings field004 oneOf item 1 value
Type: string or number

root xmcd_settings version

version


Offset: 0x00000005, Width: 8b; Version: Set to 1 for this implementation

root xmcd_settings version oneOf item 0
Type: string or number
root xmcd_settings version oneOf item 1
Type: object
No Additional Properties

root xmcd_settings version oneOf item 1 value
Type: string or number

root xmcd_settings field005

version


Offset: 0x00000005, Width: 8b; Version: Set to 1 for this implementation

root xmcd_settings field005 oneOf item 0
Type: string or number
root xmcd_settings field005 oneOf item 1
Type: object
No Additional Properties

root xmcd_settings field005 oneOf item 1 value
Type: string or number

root xmcd_settings configOption

configOption


Offset: 0x00000006, Width: 8b; Config option: Simplified - 0x00, Full - 0xFF; Must be 0x00 in this case

root xmcd_settings configOption oneOf item 0
Type: string or number
root xmcd_settings configOption oneOf item 1
Type: object
No Additional Properties

root xmcd_settings configOption oneOf item 1 value
Type: string or number
root xmcd_settings configOption oneOf item 2
Type: object
No Additional Properties

root xmcd_settings configOption oneOf item 2 bitfields
Type: object

root xmcd_settings configOption oneOf item 2 bitfields configOption

configOption

Type: string or number

Offset: 0b, Width: 8b, Config option
- XMCDSEMCSDRAMCONFIGSIMPLIFIED, (0): Simplified configuration
root xmcd_settings configOption oneOf item 3
Type: object
No Additional Properties

root xmcd_settings configOption oneOf item 3 configOption

configOption

Type: string or number

Offset: 0b, Width: 8b, Config option
- XMCDSEMCSDRAMCONFIGSIMPLIFIED, (0): Simplified configuration

root xmcd_settings field006

configOption


Offset: 0x00000006, Width: 8b; Config option: Simplified - 0x00, Full - 0xFF; Must be 0x00 in this case

root xmcd_settings field006 oneOf item 0
Type: string or number
root xmcd_settings field006 oneOf item 1
Type: object
No Additional Properties

root xmcd_settings field006 oneOf item 1 value
Type: string or number
root xmcd_settings field006 oneOf item 2
Type: object
No Additional Properties

root xmcd_settings field006 oneOf item 2 bitfields
Type: object

root xmcd_settings field006 oneOf item 2 bitfields configOption

configOption

Type: string or number

Offset: 0b, Width: 8b, Config option
- XMCDSEMCSDRAMCONFIGSIMPLIFIED, (0): Simplified configuration
root xmcd_settings field006 oneOf item 3
Type: object
No Additional Properties

root xmcd_settings field006 oneOf item 3 configOption

configOption

Type: string or number

Offset: 0b, Width: 8b, Config option
- XMCDSEMCSDRAMCONFIGSIMPLIFIED, (0): Simplified configuration

root xmcd_settings clkMhz

clkMhz


Offset: 0x00000007, Width: 8b; Set the working frequency in the unit of MHz

root xmcd_settings clkMhz oneOf item 0
Type: string or number
root xmcd_settings clkMhz oneOf item 1
Type: object
No Additional Properties

root xmcd_settings clkMhz oneOf item 1 value
Type: string or number

root xmcd_settings field007

clkMhz


Offset: 0x00000007, Width: 8b; Set the working frequency in the unit of MHz

root xmcd_settings field007 oneOf item 0
Type: string or number
root xmcd_settings field007 oneOf item 1
Type: object
No Additional Properties

root xmcd_settings field007 oneOf item 1 value
Type: string or number

root xmcd_settings sdramSizeKb

sdramSizeKb


Offset: 0x00000008, Width: 32b; Set the memory size of SDRAM CS0 in the unit of kilobytes. Range: 0x00000004~0x00400000, i.e. 4~410241024 kilobytes.

root xmcd_settings sdramSizeKb oneOf item 0
Type: string or number
root xmcd_settings sdramSizeKb oneOf item 1
Type: object
No Additional Properties

root xmcd_settings sdramSizeKb oneOf item 1 value
Type: string or number

root xmcd_settings field008

sdramSizeKb


Offset: 0x00000008, Width: 32b; Set the memory size of SDRAM CS0 in the unit of kilobytes. Range: 0x00000004~0x00400000, i.e. 4~410241024 kilobytes.

root xmcd_settings field008 oneOf item 0
Type: string or number
root xmcd_settings field008 oneOf item 1
Type: object
No Additional Properties

root xmcd_settings field008 oneOf item 1 value
Type: string or number

root xmcd_settings portSize

portSize


Offset: 0x0000000C, Width: 8b; Port size of SDRAM

root xmcd_settings portSize oneOf item 0
Type: string or number
root xmcd_settings portSize oneOf item 1
Type: object
No Additional Properties

root xmcd_settings portSize oneOf item 1 value
Type: string or number
root xmcd_settings portSize oneOf item 2
Type: object
No Additional Properties

root xmcd_settings portSize oneOf item 2 bitfields
Type: object

root xmcd_settings portSize oneOf item 2 bitfields portSize

portSize

Type: string or number

Offset: 0b, Width: 8b, Port size of SDRAM
- XMCDSEMCSDRAMPORTSIZE8BIT, (0): 8-bit
- XMCDSEMCSDRAMPORTSIZE16BIT, (1): 16-bit
- XMCDSEMCSDRAMPORTSIZE32BIT, (2): 32-bit
root xmcd_settings portSize oneOf item 3
Type: object
No Additional Properties

root xmcd_settings portSize oneOf item 3 portSize

portSize

Type: string or number

Offset: 0b, Width: 8b, Port size of SDRAM
- XMCDSEMCSDRAMPORTSIZE8BIT, (0): 8-bit
- XMCDSEMCSDRAMPORTSIZE16BIT, (1): 16-bit
- XMCDSEMCSDRAMPORTSIZE32BIT, (2): 32-bit

root xmcd_settings field00C

portSize


Offset: 0x0000000C, Width: 8b; Port size of SDRAM

root xmcd_settings field00C oneOf item 0
Type: string or number
root xmcd_settings field00C oneOf item 1
Type: object
No Additional Properties

root xmcd_settings field00C oneOf item 1 value
Type: string or number
root xmcd_settings field00C oneOf item 2
Type: object
No Additional Properties

root xmcd_settings field00C oneOf item 2 bitfields
Type: object

root xmcd_settings field00C oneOf item 2 bitfields portSize

portSize

Type: string or number

Offset: 0b, Width: 8b, Port size of SDRAM
- XMCDSEMCSDRAMPORTSIZE8BIT, (0): 8-bit
- XMCDSEMCSDRAMPORTSIZE16BIT, (1): 16-bit
- XMCDSEMCSDRAMPORTSIZE32BIT, (2): 32-bit
root xmcd_settings field00C oneOf item 3
Type: object
No Additional Properties

root xmcd_settings field00C oneOf item 3 portSize

portSize

Type: string or number

Offset: 0b, Width: 8b, Port size of SDRAM
- XMCDSEMCSDRAMPORTSIZE8BIT, (0): 8-bit
- XMCDSEMCSDRAMPORTSIZE16BIT, (1): 16-bit
- XMCDSEMCSDRAMPORTSIZE32BIT, (2): 32-bit