DS2141A , DS2143 , DS2151和DS2153接口的SGS -汤姆逊M3488
摘要:本应用笔记介绍如何DS2141A,DS2143,DS2151,DS2153接口的SGS-汤姆逊M3488。同时显示波形和M3488接口的不同引脚的时序图。
Maxim>AppNotes>COMMUNICATIONSCIRCUITSTELECOMKeywords:DS2141A,DS2143,DS2151,DS2153,interface,SGS-Thomson,M3488,loop,loop-timeMay04,2001APPLICATIONNOTE308DS2141A,DS2143,DS2151andDS2153InterfacingtotheSGS-ThomsonM3488Abstract:ThisapplicationnotedescribeshowtheDS2141A,DS2143,DS2151,andDS2153interfacetotheSGS-ThomsonM3488.AlsoshownarewaveformsandtimingdiagramsofthedifferentpinsthatareusedforinterfacingwithM3488.Notes:1.TheDS2141AandDS2151aresetupwithboththereceiveandtransmitelasticstoresenabled;theDS2143andDS2153onlyneedthereceivesideelasticstoreenabled.2.TheRSYNCpinisprogrammedtobeaninput;theTSYNCpinisprogrammedtobeanoutputontheDS21
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