Specification of FlexRay Transceiver Driver, AUTOSAR 74, R23-11 CP,

AUTOSARが2023年版、R(Release)23-11を公開しました。
https://www.autosar.org/fileadmin/standards/R23-11/CP/AUTOSAR_CP_SWS_FlexRayTransceiverDriver.pdf

R22-11
https://www.autosar.org/fileadmin/standards/R22-11/CP/AUTOSAR_SWS_FlexRayTransceiverDriver.pdf

R21-11
https://www.autosar.org/fileadmin/standards/R21-11/CP/AUTOSAR_SWS_FlexRayTransceiverDriver.pdf

R20-11
https://www.autosar.org/fileadmin/standards/R20-11/CP/AUTOSAR_SWS_FlexRayTransceiverDriver.pdf

R19-11
https://www.autosar.org/fileadmin/standards/R19-11/CP/AUTOSAR_SWS_FlexRayTransceiverDriver.pdf

文書は検索してダウンロードできます。
https://www.autosar.org/


<この項は書きかけです。順次追記します。>
This article is not completed. I will add some words in order.

# Release Overviews
AUTOSARには現在3つの分類があります。Foundation, CAN OSEK/VDXのClassic Platform, Ethernet/TCP/IP POSIXのAdaptive Platform.

Foundation Release Overview, AUTOSAR 781, R23-11, FO
https://qiita.com/kaizen_nagoya/items/f249bdb8c313d8bff883

Classic Platform Release Overview, AUTOSAR No.0 ,R23-11, CP
https://qiita.com/kaizen_nagoya/items/9d22c8722cbc0f42b137

Adaptive Platform Release Overview, AUTOSAR 782, R23-11, AP
https://qiita.com/kaizen_nagoya/items/13a104606a34fe24fcf7

# Qiita 記事一覧
Autosar Foundation R23-11 一覧
https://qiita.com/kaizen_nagoya/items/c30674cb2dac2fcbbd04

AUTOSAR Adaptive Platform R23-11一覧
https://qiita.com/kaizen_nagoya/items/1dece8799a730367b0dc

Autosar Classic Platform R23-11 一覧
https://qiita.com/kaizen_nagoya/items/f770f6c2906e1dcbf180


# 文書変更(Document Change) 
>• editorial cleanup.
• withAuto tag set to true for Index and ID
configuration parameters.
• Editorial update of main function definition table
# 用語(terms)

|term|Description|
|:--|:--|
|µC| Microcontroller
|Active Star(Network)| Star topology networks consist of one ore more active central nodes which rebroadcast(s) all transmissions received from a branch to all other branches on the network. All peripheral nodes may thus communicate with all others by transmitting to, and receiving from, the central node(s) if they are located on another branch. On detection of the failure of a branch the active star will isolate its peripheral nodes from all other branches resulting in fault confinement
|API |Application Programming Interface
|AUTOSAR| Automotive Open System Architecture
|BD |Bus Driver
|Branch |Element of an active star network topology sharing (i.e. electrically connected to) the same transmitter and receiver circuit on the physical layer. The failure of a branch will result in the isolation of its peripheral nodes by the active star from all other branches resulting in fault confinement.
|BSW| Basic Software
|CC| Communication Controller
|ComM |Communication Manager, See [8] for details
|DEM/Dem| Diagnostic Event Manager
|DET/Det| Default Error Tracer
|DIO/Dio| Digital input output, one of the SPAL SW modules
|EB| Externally buffered channel. Buffers containing data to transfer are outside the SPI Handler/Driver.
|ECU| Electronic Control Unit
|EcuM| ECU State Manager, see [7] for details
|EPL| Electrical Physical Layer
|ERRN| ERRor output signal, Negated i.e. active LOW FlexRay Node A logical entity connected to the FlexRay Network that is capable of sending and/or receiving frames.
|FrIf| FlexRay Interface
|FrTrcv| FlexRay Transceiver
|GPIO |General Purpose Input Output
|I/O |Input/Output
|IB |Internally buffered channel. Buffers containing data to transfer are inside the SPI Handler/Driver.
|ID/Id |Identifier
|ISR |Interrupt Service Routine
|MCAL| Micro controller Abstraction Layer
|MCG |Module Configuration Generator
|MISRA| Motor Industry Software Reliability Association
|n/a| Not applicable
|OS| Operating System
|Port |Port, one of the SPAL SW modules
|RAM |Random Access Memory
|RxD |Receive Data
|RxEN |Receive Enable
|SBC| System Basis Chip; A device, which integrates e.g. CAN and/or FlexRay and/or LIN transceiver, watchdog and power control.
|SchM |Schedule Manager
|SPAL| Standard Peripheral Abstraction Layer
|SPI/Spi| Serial Peripheral Interface.
|SPI/Spi Channel| A channel is a software exchange medium for data that are defined with the same criteria: configuration parameters, number of data elements with same size and data pointers (source & destination) or location. See specification of SPI driver for more details.
|SPI/Spi Job| A job is composed of one or several channels with the same chip select. A job is considered to be atomic and therefore cannot be interrupted. A job has also an assigned priority. See specification of SPI driver for more details.
|SPI/Spi Sequence|A sequence is a number of consecutive jobs to be transmitted. A sequence depends on a static configuration. See specification of SPI driver for more details.
|SRS |Software Requirement Specification
|SW |Software
|SW-C| Software-Component
|SWS |Software Specification
|XML| eXtended Markup Language

# References
[1] FlexRay Communications System Protocol Specification V2.1 http://www.flexray.com/
[2] Glossary AUTOSAR_FO_TR_Glossary
https://www.autosar.org/fileadmin/standards/R23-11/FO/AUTOSAR_FO_TR_Glossary.pdf
[3] Specification of Communication Manager AUTOSAR_CP_SWS_COMManager
[4] Specification of ECU State Manager AUTOSAR_CP_SWS_ECUStateManager
[5] General Specification of Basic Software Modules AUTOSAR_CP_SWS_BSWGeneral
[6] Requirements on FlexRay AUTOSAR_CP_SRS_FlexRay




## 補足資料（Additions）
祝休日・謹賀新年：2024年の目標
https://qiita.com/kaizen_nagoya/items/b659d922327a7dcdc898

2023 Countdown Calendar 主催・参加一覧
https://qiita.com/kaizen_nagoya/items/c4c2f08ac97f38d08543

CountDownCalendar月間　いいねをいただいた記事群　views　順
https://qiita.com/kaizen_nagoya/items/583c5cbc225dac23398a

Countdown Calendar 2023, 百記事目を書くにあたって。
https://qiita.com/kaizen_nagoya/items/45185a04cfd88b71256a

1年間をまとめた「振り返りページ」＠２０２３
https://qiita.com/kaizen_nagoya/items/bcd1ebd49d3a9e8c7a90

AUTOSAR 文書番号
https://qiita.com/kaizen_nagoya/items/8b894228a0b76c2265c7

AUTOSAR R23-11 記憶の記録
https://qiita.com/kaizen_nagoya/items/701bc800b5f137e51a36

AUTOSAR Countdown Calendar 2023
https://qiita.com/advent-calendar/2023/autosar

AUTOSAR Abstract Platformへの道 R22-11
https://qiita.com/kaizen_nagoya/items/8ac2826635a8c536c7ec

自動車　記事　１００
https://qiita.com/kaizen_nagoya/items/f7f0b9ab36569ad409c5

Basic principles, ボッシュ自動車handbook(英語)11版まとめ<2>
https://qiita.com/kaizen_nagoya/items/24a1ba5da3d09b2a95d1

博論の乗りで、Youtube記事を論文にするには
https://qiita.com/kaizen_nagoya/items/05e4d2b121b6b80a5c6b

JAXA/IPA クリティカルソフトウェアワークショップ WOCS言語関連発表(改定版)
https://qiita.com/kaizen_nagoya/items/4789832baf494cb74626

＜この記事は個人の過去の経験に基づく個人の感想です。現在所属する組織、業務とは関係がありません。＞
This article is an individual impression based on the individual's experience. It has nothing to do with the organization or business to which I currently belong.


# 文書履歴(document history)
ver. 0.01 初稿 　20240105
### 最後までおよみいただきありがとうございました。
いいね　💚、フォローをお願いします。
#### Thank you very much for reading to the last sentence.
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