Airbus and boeing will extend the usage of arinc 664 part 7 in future developments. Introduction this section provides an overview of the dnxafdx 664 avionics. The afdx data network is based on ethernet technology using commercial offtheshelf. Afdx is a worldwide registered trademark by airbus. The cnic platform is a high performance, pmc module for the afdx arinc 664 protocol.
Arinc664 part 7 defines a deterministic implementation of an ethernet network for avionics applications. Afdx is formally defined in part 7 of the arinc 664 specification 2. Virtual links the goal of arinc 664, part 7, is to preserve pointtopoint links while reducing the amount of wiring. Products articles about support downloads tech library news contact us. The physical pointtopoint links of arinc 429 ref 2 are replaced by virtual links, connecting sensors and actuators with control units figure 6. The afdx data network is based on ethernet technology using commercial offtheshelf cots components. The exc664pcie board is an arinc 664 part 7 test and simulation board designed to help integrate avionics suites, and can simulate up to two arinc 664 p7 end systems with full dual redundant support for receive and transmit operation. It is not so easy to do when cameras limit the angle and perception one might see. Therefore, arinc 664 part 7 extends the ethernet standard by adding quality of service qos and deterministic behavior with a guaranteed dedicated bandwidth. Perhaps part of the problem of spacing is due to newer dancers getting use to mirroring and reflecting with a camera, but the lack of our ability to adjust ourselves to see what we need to see creates a greater challange. For the love of physics walter lewin may 16, 2011 duration.
I use excel to plan out incoming client payments and outgoing expenses every month including what i pay myself. It has been developed by airbus industries for the a380 and since then, it has been accepted by. Cnica2pu4 dual port arinc 664 four lane pci express interface. The hardest part is creating a system to manage my cash flow so that i can forecast what im making every month. Pdf avionics full duplex switched ethernet afdx data bus. Dnxafdx664 user manual united electronic industries. Avionics fullduplex switched ethernet afdx is a data network, patented by international aircraft manufacturer airbus, for safetycritical applications that utilizes dedicated bandwidth while providing deterministic quality of service qos.
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