MEMORY EXPANSION FOR MICROPROCESSOR.

被引:0
作者
Anon
机构
来源
IBM technical disclosure bulletin | 1986年 / 29卷 / 02期
关键词
COMPUTERS; MICROCOMPUTER;
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摘要
Most microprocessors have an addressing capability of 64K half words in a directly addressable control storage which corresponds to a 16-bit address bus provided by the microprocessor. In some applications there is a need to have an expansion of the control store. This article relates to a solution for increasing the memory size. It is based on the fact that in general the microcode stored in the memory may be split into two parts: the microcode instructions and the data.
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页码:924 / 926
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