Main memory control system

阅读:73发布:2022-02-14

专利汇可以提供Main memory control system专利检索,专利查询,专利分析的服务。并且PURPOSE: To obrain an inexpensive main memory control system of high generality and simple constitution by providing a memory interface circuit MI/F to each main memory unit MMU contituting a main memory unit.
CONSTITUTION: Via memory bus 102 and I/O bus 103, CPU is connected to pages O to m-1 composed of main memory unit (MMU) and memory interface (MI/F). Each MI/F has address setting part 201 which sets its own machine address. When the machine address sent from CPU via bus 103 agrees with the above-mentioned address, latch 202 is set and a page address from CPU is set to register 203. When the content of page address setting part 208 agrees with that of register 203, gate 209 is opened and access to MMU can be attained according to the memory address from memory bus 102.
COPYRIGHT: (C)1980,JPO&Japio,下面是Main memory control system专利的具体信息内容。

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