A multiprocessor computer architecture incorporating a plurality of programmable hardware memory algorithm processors (MAP) in the memory subsystem. The MAP may comprise one or more field programmable gate array
Direct Rambus DRAM.DRDRAM is a memory subsystem designed to transfer up to 1.6 billion bytes per second. The subsystem consists of RAM, the RAM controller, the bus that connects RAM to the microprocessor and devices in the computer that use it. Read-only memory.ROM is a type of computer ...
identify data sections that should be placed in SPRAM or place code in the program to appropriately move data from on-chip memory to SPRAM. For this reason, SPRAMs are sometimes called “softwarecontrolled caches”.Figure 3.20illustrates thememory subsystemarchitecture with two SPRAMs (levels 1 ...
Memory Subsystem Write: storing in memory a byte or set of bytes (i.e., in cache, ROM, and main memory). From: Embedded Systems Architecture (Second Edition), 2013 About this pageSet alert Also in subject area: Computer ScienceDiscover other topics On this page Definition Chapters and Arti...
Chapter 5 Xeon Phi Cache and Memory Subsystem The preceding chapter showed how the Intel Xeon Phi coprocessor uses a two-dimensional tiled architecture approach to designing manycore coprocessors. In this architecture, the cores are replicated on die and connected through on-die wire interconnects. ...
An NVDIMM (non-volatile dual in-line memory module) is hybrid computer memory that retains data during a service outage. NVDIMMs integrate non-volatileNAND flash memorywith dynamic random access memory (DRAM) and dedicated backup power on a single memory subsystem. ...
The virtual memory subsystem is also a highly interesting part of the core Linux kernel and, therefore, it merits a look. The material in this chapter is divided into three sections: The first covers the implementation of the mmap system call, which allows the mapping of device memory ...
Simple Operations in Memory to Reduce Data Movement 4.1High-Level Organization of the Memory System Fig. 1shows the organization of thememory subsystemin a modern system. At a high level, each processor chip consists of one of more off-chip memorychannels. Each memory channel consists of its ...
A multiprocessor computer architecture incorporating a plurality of programmable hardware memory algorithm processors (“MAP”) in the memory subsystem. The MAP may comprise one or mo
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