A computer system can unify main memory and cache memory, wherein fully associative mapping method can be utilized to cover a whole range of cache and main memory. In the system, central processing unit (CPU) sends a data request and access the cache portion of the unified cache and memory...
This provision allows the operating system to load users’ programs into users’ memory, to dump out those programs in case of errors, to access and modify parameters of system calls, to perform I/O to and from user memory, and to provide many other services. 这项规定允许操作系统将用户程序...
Proceedings of 2018 IEEE International Symposium on High Performance Computer Architecture (HPCA '18)|February 2018 Published by IEEE Non-Volatile Main Memory (NVMM) systems provide high performance by directly manipulating persistent data in-memory, but require crash consistency support to ...
Computer Architecture 1 CPU IAS (The computer’s main memory) Store (e.g. Disk, DVD) Input/output Interfaces Clock Bus Keyboard, printer, mouse monitor, etc. Computer Architecture 2 The Bus consists of a system of wires which allow communication between the parts of the computer T...
Non-volatile memories (NVMs) provide lower latency and higher bandwidth than block devices. Besides, NVMs are byte-addressable and provide persistence that can be used as memory-level storage devices (non-volatile main memory, NVMM). These features chang
3D XPoint is the first commercially available main memory NVM solution targeting mainstream computer systems. Previous database studies on NVM memory evalu
A memory architecture having one or more shared high-bandwidth memory subsystems each coupled over a plurality of buses to a display subsystem, a central processing unit (CPU) subsystem, input/output
(4) Processor cards may contain multiple processors and main memory cards contain large volumes of DRAM and multiple controllers. The two cards are placed back-to-back in adjacent slots. Antenna arrays are mounted on the back of the respective card and face each-other at near-field distances....
retrieving part of said volumetric data from virtual memory and storing said part of said volumetric data in said main memory. Description: BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates generally to computer graphics hardware. More particularly, it relates to an arch...
摘要: Focuses on the advancement of central processing unit (CPU) performance in the U.S. Increase of parallelism inside the CPU; Evidence of poor use of both CPU and memory resources on hardware; Use of radix-cluster, a partitioning algorithm....