ISO 20794-4标准-分析测试百科网

This document specifies the CXPI data link layer and the CXPI physical layer. The DLL is based on: — priority-based CXPI network access

Road vehicles — Clock extension peripheral interface (CXPI) — Part 4: Data link layer and physical layer

What is ISO 20794 ‑ 4 about? ISO 20794 ‑ 4 is part four of the multi-series standard that specifies the CXPI data link

Road vehicles. Clock extension peripheral interface (CXPI) - Data link layer and physical layer

Road vehicles – Clock extension peripheral interface (CXPI) – Part 4: Data link layer and physical layer

BS ISO 20794-4. Road vehicles. Clock extension peripheral interface (CXPI). Part 4. Data link layer and physical layer

This document specifies the conformance test plans for the CXPI data link layer and the CXPI physical layer. It also specifies the conformance test

Road vehicles — Clock extension peripheral interface (CXPI) — Part 7: Data link and physical layer conformance test plan

This document describes the application layer protocol including the application measurement and control data management, message transfer and fault

Road vehicles — Clock extension peripheral interface (CXPI) — Part 2: Application layer

Road vehicles. Clock extension peripheral interface (CXPI). Data link and physical layer conformance test plan

This document specifies the transport and network layer conformance test plan, which tests the transportation of diagnostic communication, node

Road vehicles — Clock extension peripheral interface (CXPI) — Part 6: Transport and network layer conformance test plan

What is ISO 20794 ‑ 2 about? ISO 20794 ‑ 2 is part two of the multi-series standard that describes the application layer

Road vehicles. Clock extension peripheral interface (CXPI) - Application layer

This document specifies the conformance test plan for ISO 20794-2:2020 implementations. It specifies conformance test cases related to: — concept

Road vehicles — Clock extension peripheral interface (CXPI) — Part 5: Application layer conformance test plan

This document specifies the OSI transport layer and network layer by means of services and protocols. They can be used by different applications

Road vehicles — Clock extension peripheral interface (CXPI) — Part 3: Transport and network layer

This document specifies the measurement of pore water pressures and piezometric levels in saturated ground by means of piezometers installed

Withdrawal of ISO 898/4-1972

ISO 20794-4 标准查询与下载