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Computer environment converter

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专利汇可以提供Computer environment converter专利检索,专利查询,专利分析的服务。并且PURPOSE: To make it unnecessary to correct a program by providing a microprogram for converting an address of an input/output device and data of an input/output procedure in a specific computer environment to an address of an input/output device and data of an input/output procedure in other computer environment.
CONSTITUTION: A virtual address converting part MMU 12 has a conversion table in its inside, decodes an inputted virtual address, and a number of a CPU which has generated this virtual address, and converts it to a real address in a main memory 6. As a result, matching of addresses of a main memory space which each CPU 1W3 has seen, respectively can be taken. Also, a virtual environment converting part RMU 13 has a function for converting a virtual I/O address, I/O data and interruption control information, etc. between each CPU 1W3, and the main memory 6 and I/O devices 7W9, by which an address, data and an interrupting signal between arbitrary CPUs can be converted substantially.
COPYRIGHT: (C)1988,JPO&Japio,下面是Computer environment converter专利的具体信息内容。

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