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1. 发明授权

US4603348A Method for composing addresses of a memory 失效
标题翻译：构成存储器地址的方法
公开(公告)号：US4603348A
公开(公告)日：1986-07-29
申请号：US460286
申请日：1983-01-24
申请人： Mitsuhiko Yamada , Tsukasa Nishida , Toshifumi Inoue
发明人： Mitsuhiko Yamada , Tsukasa Nishida , Toshifumi Inoue
IPC分类号： G11C7/00 , G06F12/06 , G06T1/60 , G11C8/00 , H04N1/46
CPC分类号： G11C8/00
摘要： A method for subdividing the addresses of a multi-dimensional memory, having n-dimensional addresses defined over a logical address space which is divided into a plurality of unit divisions. Each unit division has several vertices each of which is addressable by one of the n-dimensional addresses. Each one of the addresses associated with a given unit division is divided and allocated to a distinct memory bank so that no two addresses of the same unit division are in the same memory bank. There are a total of 2.sup.n memory banks, each having independent data lines and address lines. The original n-dimensional address of the vertices determines to which memory bank the vertex address will be allocated. Moreover, the n-dimensional address also determines the address of the given vertex within the memory bank to which it has been allocated. Thus, the data corresponding to all the vertices of a given unit division can be accessed simultaneously to thereby significantly reduce data retrieval times in many applications.
摘要翻译：一种用于细分多维存储器的地址的方法，其具有在被划分成多个单位分区的逻辑地址空间上定义的n维地址。每个单元划分具有多个顶点，每个顶点可由n维地址之一寻址。与给定单元划分相关联的每个地址被划分并分配给不同的存储体，使得相同单位划分的两个地址不在同一个存储体中。共有2n个存储体，每个存储体都具有独立的数据线和地址线。顶点的原始n维地址确定将分配顶点地址的哪个存储区。此外，n维地址还确定其已经被分配到的存储体内的给定顶点的地址。因此，可以同时访问对应于给定单元划分的所有顶点的数据，从而在许多应用中显着减少数据检索时间。

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