| Acronyms
|
Full Name
|
Notes
|
| AM
|
Applet Manager
|
|
| APM
|
Applet Profile Manager
|
|
| BCAT
|
Background Content Asymmetric synchronized delivery and Transmission
|
|
| BCT
|
Boot Configuration Table
|
|
| BNVIB
|
Binary NX Vibration
|
|
| BPC
|
Board Power Control Manager
|
This is related to the PCV Services.
|
| DMA
|
Direct Memory Access
|
|
| EMMC pinout
|
Embedded Multi-Media Controller pinout
|
|
| Eupld
|
Error upload services
|
|
| ExeFS
|
Executable File System
|
|
| Falcon
|
A microprocessor used in various Tegra specific engines like TSEC, NVDEC, VIC, etc.
|
See the manual for more information.
|
| Flog
|
NES Golf, spelled backwards
|
|
| GMMU
|
Graphics Memory Management Unit
|
|
| GRC
|
Game Recording services
|
|
| HID
|
Human Interface Device services
|
|
| Homebrew ABI
|
Homebrew Application Binary Interface
|
|
| IMKV
|
IM Key Value databases found in FS and NCM savedata archives
|
|
| INI1
|
Part of the Package2 section containing built-in system modules
|
|
| IPC Marshalling
|
Inter-Process Communication Marshalling
|
|
| Jpegdec
|
Refactored sysmodule for handling all JPEG decoding associated with capture services
|
|
| LAN Adapter
|
Local area network adapter
|
|
| LDN
|
Local device network services
|
|
| NAX0
|
Nintendo AES XTS file system / file format
|
Long form name is known as the Advanced Encryption Standard XEX-based tweaked-codebook mode with ciphertext stealing file system / file format
|
| NCA
|
Nintendo Content Archive
|
|
| NCM
|
Nintendo Content Management services
|
|
| NIM
|
Network Install Manager services
|
|
| NPDM
|
Nintendo Program Descriptor Metadata
|
|
| NRO
|
Nintendo Relocatable Object
|
|
| NSO
|
Main executable format
|
|
| NS
|
Nintendo Shell services
|
|
| NV
|
Customized NVIDIA driver
|
|
| Nvnflinger
|
Responsible for mediating the communication between vi and nvservices.
|
|
| OMM
|
Operation Mode Manager, responsible for arbitrating the operation changes between docked and handheld modes
|
See AM Services for more information.
|
| PCIe
|
Peripheral Component Interconnect Express services
|
|
| PCV
|
Power Control / Voltage services
|
|
| PK11
|
Encrypted binary stored in Package1.
|
|
| PK21
|
Contains the Switch kernel and the built-in system modules
|
|
| PMC
|
Power Management Controller
|
|
| SD File System
|
Secure Digital File System
|
|
| SMC
|
Secure Monitor Calls
|
|
| SPL
|
Security Processor Liaison
|
|
| SSL
|
Secure Sockets Layer services
|
|
| SVC
|
Supervisor Call instruction
|
|
| Secure RNG
|
Also known as the SPL Services
|
|
| Services API
|
Services application programming interface
|
|
| TMA
|
Target Manager
|
|
| TSEC
|
Tegra Security Co-processor
|
|
| Ukyo
|
Internal name for the Joy-Con firmware.
|
|
| XCI
|
Nintendo Switch Gamecard Format
|
|