Specification of TTCAN Interface, No.433, 2021-11
AUTOSAR R21-11記事一覧はこちら。
AUTOSAR 21-11, 160文書読んだ。2022年5月に半分到達。
AUTOSAR R21-11(0) 仕様ダウンロード一覧。単語帳。参考文献資料作成
用語(terms)
| Term | Description |
|---|---|
| "‘at system configuration time"’ | static configuration parameters stored in TtcanIf; may be defined |
| after compilation of the code of TtcanIf, but have to be defined | |
| before the first execution of TtcanIf code. | |
| Arbitrating Time Window | See [1, ISO 11898-4] |
| Basic Cycle | See [1, ISO 11898-4] |
| BSW | Basic Software |
| CanIf | CAN Interface |
| Communication Job | A TTCAN Communication Job defines the specific communication |
| operation and the assigned execution time. | |
| Continuous Transmission | Contrary to Single Shot a message will be transmitted cyclically |
| even without a new transmit request. | |
| Controller | A (TTCAN-)Controller is a CPU on-chip or external standalone |
| hardware device. One Controller is connected to one physical | |
| channel. | |
| Cycle Time | See [1, ISO 11898-4] |
| Dem | Diagnostic Event Manager |
| DLC | Data Length Code (part of L-PDU that describes the SDU length) |
| DLL | Data Link Layer |
| EcuM | ECU Manager |
| Exclusive Time Window | See [1, ISO 11898-4] |
| Gap | See [1, ISO 11898-4] |
| Global Time | See [1, ISO 11898-4] |
| Hardware Object | A CAN hardware object is defined as a PDU buffer inside the CAN |
| RAM of the CAN hardware unit / CAN Controller. | |
| ISR | Interrupt Service Routine |
| JLEF | (TTCAN) Job List Execution Function |
| Job List | A TTCAN Job List is a list of (maybe different) Communication |
| Jobs sorted according to their respective execution start time. | |
| L-PDU | Protocol Data Unit for the Data Link Layer (DLL) |
| Local Time | See [1, ISO 11898-4] |
| Matrix Cycle | See [1, ISO 11898-4] |
| MCAL | Microcontroller Abstraction Layer |
| NTU | See [1, ISO 11898-4] |
| OS | (AUTOSAR) Operating System |
| PduR | PDU Router |
| Reference Message | See [1, ISO 11898-4] |
| SDU | Service Data Unit |
| Single Shot | A message will be transmitted only once contrary to Continuous Transmission. |
| System Matrix | See [1, ISO 11898-4] |
| Time Gap | See [1, ISO 11898-4] |
| Time Master | See [1, ISO 11898-4] |
| Time Window | See [1, ISO 11898-4] |
| Transmission Column | See [1, ISO 11898-4] |
| TtcanDrv | CAN Driver module with enabled TTCAN functionality |
| TtcanIf | CAN Interface module with enabled TTCAN functionality |
| CanNm | CAN Network Management |
| CanSM | CAN State Manager |
| CanTp | CAN Transport Protocol |
| TX | Transmission or transmit |
| Tx_Trigger | See [1, ISO 11898-4] |
| UL | Upper layer |
英日単語帳
日本語は仮訳
T.B.D.
参考(reference)
[1] ISO 11898-4:2004 - Road vehicles - Controller area network (CAN) - Part 4: Timetriggered communication
[2] Specification of CAN Interface
AUTOSAR_SWS_CANInterface
[3] Layered Software Architecture
AUTOSAR_EXP_LayeredSoftwareArchitecture
[4] Glossary, AUTOSAR_TR_Glossary
https://www.autosar.org/fileadmin/standards/foundation/21-11/AUTOSAR_TR_Glossary.pdf
[5] General Specification of Basic Software Modules
AUTOSAR_SWS_BSWGeneral