Anagha A V¹ &Mary Joseph^2
1Mar Athanasius College Of Engineering and ²M.A.College of Engineering, India

SystemdevelopmentinFPGAsallowsconsiderable f l e x i b i l i t y,duringd e v e l o p m e n tandinproductionuse. However, thisflexibilitycomesatthecostof increasedcomplexity.Ihavedesignedamodulardevelopmentframeworktohelptoovercometheseissuesof increased complexity.Thedevelopmentofthe framework hasb e e ndivided into two phases. The first phase IstointerfacepreamplifierandADCusingSPIcommunicationprotocols while the second phase is to design the Ethernet interface. Inthis studies Ideveloped the system in Virtex5 FPGA onML505evaluation platform, here IDEtoolXilinxISE13.3iandWiresharki s u s e d forcontrolandcommunication.

SONAR, Field Programmable Gate Array, Analog to digital convertor, Ethernet