Design of ARINC429 bus interface card based on PCI bus

In the design of the ARINC429 bus interface card,a special interface chip PCI9052 and DEI1016 are used.In this scheme,DSP of TI Company is used as the embedded CPU;the card can deal with the data automatically and quickly.Using the dual-port RAM as DSP and PCI bus data mutual media.The experimental results that it has the virtue of high performing speed,strong reliability.