arinc 中文意思是什麼

Arinc 429 digital information transmission specification is one of the data information transmission standards among the airborne equipments, which at present is used extensively in aviation industrial departments of our country

Arinc429數字信息傳輸規范是機載設備之間常用數據信息傳輸標準之一，目前在我國航空工業部門應用十分廣泛。

Under the background of the strapdown integrated navigation system ( sins ), designs some sins with arinc 429 interface, analyzes the communication protocol, and in the guarantee of the system precision and the real - time request, accomplishes the modularized software of the arinc429 interface subsystem, and gives long time debugging and testing results to the sins system. this paper designs the airborne integrated navigation system based on the 1553b bus, completes the bus information flow design, and carries on thorough analysis on the communication protocol of the 1553b bus

本文結合捷聯組合導航系統的應用背景，設計了含有arinc429總線介面的某型捷聯慣導系統，分析了其中的arinc429總線協議，並在保證系統精度和實時性的要求下，完成了該捷聯組合導航系統中arinc429介面系統的模塊化軟體設計，並給出對系統長時間聯調測試的分析結果。

Concretely, on the basis of describing the communication specification of arinc 429 with enhanced parallel port ( epp ), the standard and the module application of dsp and cpld, the thesis has proposed the design of the arinc 429 technology based on dsp system. at first, the function and the application of each module of the system and the operation principle of high - performance cmos bus interface circuit hs - 3282 chip which forms the main body of the data diversion of the interface module are introduced. secondly, the hardware structure of the interface module is described in detail, mainly including data latch and buffer circuit, choice circuit of transmission rate, etc. and then the design philosophy and flow charts of the software are fully discussed, such as the basic requirement of software, the design and realization of the function

本文在簡單的論述了pc並口協議（ epp ）與dsp之間的通信方法、 cpld模塊邏輯控制應用和arinc429的通訊規范的基礎上，給出了基於dsp的arinc429通訊介面的設計方案:對通訊板中各模塊的功能和應用以及構成數據轉換主體的總線介面晶元hs - 3282的工作原理做了說明;介紹了本設計所用的dsp和cpld的功能概況;詳細敘述了通訊板介面模塊的硬體結構設計，其中，對數據緩沖電路、數據傳輸速率選擇電路、邏輯控制電路等各關鍵點做了重點介紹;具體闡述了軟體設計思想及流程圖，包括軟體的基本要求和功能的設計與實現;接著從埠譯碼單元、 i / o通道、電平轉換電路等方面進行了介面模塊的軟、硬體調試;最後，給出了測試結果，對研製工作做了總結，對本設計的優缺點各做了評述。

Proprietary ip and soft - core fully comply with arinc 429 protocols

和軟核均具有完全自主知識產權

Support standard arinc 429 line driver

支持流行的429總線驅動器

Arinc 429 bus controller ip and configurable soc module for

S698 - 429 -專為高端應用領域設計的