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双空间存储器是 2013 年发明的新型存储系统,其核心理论是内存空间在巨大的双空间存储器上的映射理论——内存推移理论。本文详细记述构建第一个双空间存储器实物系统并在其上首次实施内存推移理论的详细情况。本项研究完成了对双空间存储器和推移锁存器组的实物设计以及实现,并在实物实验系统上成功实施了内存推移操作,从而证实了将内存空间在双空间存储器上推移之理论的正确性,成功地解决了内存空间与巨大的双空间存储器随机访问空间的对接问题,奠定了构造双空间存储器和实施内存推移理论的实践基础。所构造的实物系统中包含一块 TQ2440Core2.0 核心板、1GB 的双空间存储器和包含 8个 12 位推移锁存器的推移锁存器组,并将该核心板对其 2MB 内存空间的随机访问自动落实为对 1GB 双空间存储器字空间上指定位置的随机访问,以及利用推移指令在双空间存储器的字空间上实现窗框移动的操作。
Dual-space memory is a new type of memory system invented in 2013. The core theory is the theory of memory transition, which is a mapping theory of memory space in huge dual-space memory. This article details the details of building the first physical dual-memory memory system and first implementing memory-transition theory on it. In this study, the physical design and implementation of the dual space memory and the shift latch group were completed, and the memory transition operation was successfully implemented on the physical experiment system, which confirmed the correctness of the theory that the memory space should be moved in the dual space memory It has successfully solved the problem of docking the memory space with the huge random access space of dual-space memory, and laid the practical foundation for constructing double-space memory and implementing the memory transition theory. The physical system was constructed with a TQ2440Core2.0 core board, 1GB of dual space memory and a push latch set containing eight 12-bit latches and to random access the core board to its 2MB memory space Implemented as a random access to a specified location on a 1 GB dual-space memory word space, and the use of transition instructions in the dual-space memory word space to achieve the operation of the window frame movement.