Upgrading the microprocessor of a computer system without removal by placing a second microprocessor in an upgrade socket

作者: Shahzad I. Baqai , Robert W. Leung , Suheil J. Zaatri , Michael A. Schmitt

DOI:

关键词: Computer processingEmbedded systemMicroprocessorUpgradeComputer hardwareIn-target probeEngineering

摘要: A method and apparatus for upgrading a microprocessor-based computer processing systems is disclosed. This provides normal operation of non-upgraded system yet once upgraded the operates from microprocessor while disabled.

参考文章(1)
Scott R. Rushford, Norman M. Hack, Gene Y. Lu, David L. Kelly, Computer system with modular upgrade capability ,(1990)