{"title":"一种用于非数字处理的通用多微处理器互连机制","authors":"H. Toong, S. O. Strommen, E. R. Goodrich","doi":"10.1145/647003.711750","DOIUrl":null,"url":null,"abstract":"MMPS interconnection problems are discussed in terms of a single time-shared bus. The performance drawbacks usually associated with the single bus alternative are attributed to the high bus utilization at the basic building block level. The Pended Transaction Bus protocol is presented as a general solution to such utilizations. Such a bus is developed to support more than 50 processors without severe contention. The basic protocol of the MC68000 as a current generation microprocessor is investigated, and shown ineffective for true multi-microprocessor systems.","PeriodicalId":369330,"journal":{"name":"Computer Architecture for Non-Numeric Processing","volume":"619 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"A Gemeral Multi-Microprocessor Interconnection Mechanism for Non-Numeric Processing\",\"authors\":\"H. Toong, S. O. Strommen, E. R. Goodrich\",\"doi\":\"10.1145/647003.711750\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"MMPS interconnection problems are discussed in terms of a single time-shared bus. The performance drawbacks usually associated with the single bus alternative are attributed to the high bus utilization at the basic building block level. The Pended Transaction Bus protocol is presented as a general solution to such utilizations. Such a bus is developed to support more than 50 processors without severe contention. The basic protocol of the MC68000 as a current generation microprocessor is investigated, and shown ineffective for true multi-microprocessor systems.\",\"PeriodicalId\":369330,\"journal\":{\"name\":\"Computer Architecture for Non-Numeric Processing\",\"volume\":\"619 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-09-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Computer Architecture for Non-Numeric Processing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/647003.711750\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Computer Architecture for Non-Numeric Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/647003.711750","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Gemeral Multi-Microprocessor Interconnection Mechanism for Non-Numeric Processing
MMPS interconnection problems are discussed in terms of a single time-shared bus. The performance drawbacks usually associated with the single bus alternative are attributed to the high bus utilization at the basic building block level. The Pended Transaction Bus protocol is presented as a general solution to such utilizations. Such a bus is developed to support more than 50 processors without severe contention. The basic protocol of the MC68000 as a current generation microprocessor is investigated, and shown ineffective for true multi-microprocessor systems.