技术简介： DS2152和DS2154的8MHz系统时钟操作

摘要：技术简介7提供了一个8MHz的系统背板使用Dallas半导体/Maxim的DS2152和DS2154T1/E1单芯片收发（SCT的）复用的PCM流的要求。DS2155，DS26528，DS26524，DS26522，DS26521，DS26519和DS26518中都含有国际文凭组织的功能，无需外部电路，并建议用于新设计。

Maxim>AppNotes>COMMUNICATIONSCIRCUITSKeywords:T1,E1,T1/E1,8MHz,backplane,PCM,pulsecodemodulation,elasticstore,DS0,2.048MHz,Apr05,2001systemclock,framer,byteinterleaved,IBO,interleavebusoperation,SCTs,singlechiptransceivers,streamAPPLICATIONNOTE561TechBrief7:DS2152andDS21548MHzSystemClockOperationAbstract:TechBrief7providestherequirementsformultiplexingfourPCMstreamsintoone8MHzsystembackplaneusingtheDallasSemiconductor/MaximDS2152andDS2154T1/E1singlechiptranceivers(SCTs).TheDS2155,DS26528,DS26524,DS26522,DS26521,DS26519andDS26518allcontainIBOfunctionalitywithoutexternalcircuitryandarerecommendedfornewdesigns.TheDS2152andDS2154PCMsignalscaninterfacetoan8MHzsystem