MMU

The New Way of the Designing of MMU Based on SRAM

基于SRAM的MMU新设计方法

Study on the Design and Performances of MMU - 5 Wear Tester

MMU-5型流体润滑摩擦磨损试验机设计及其性能的研究

Analysis on Function Testing of MMU in POST

加电自检中MMU的功能检测分析

Study on Translation of Virtual Address in ARM MMU

ARMMMU中虚地址转换研究

Standard Conditions for the Experiment on MMU - 5 Tester

MMU-5型试验机的标准试验条件

According to the characteristics of processor MMU , a simple memory protection and sharing mechanical is designed .

实时内核采用了分页不交换的虚拟存储机制，实现了一种简单的存储保护和共享机制；

Embedded system without MMU , the key issue by using real memory management policy is efficient , safe and reliable .

对于没有内存管理单元MMU机制的嵌入式系统，采用实存储器管理策略的关键问题是有效、安全、可靠地使用内存。

To test the performances of the MMU , this paper designs a test scheme by PERL language .

为验证设计的MMU的正确性，本文使用PERL语言建立了测试方案并在测试平台上进行了测试。

On Designing for Chinese Use a MMU ( Memory Management Unit ) of a 32-bit RISC

32位RISC中存储管理单元的设计

The MMU was replaced with the SAFER backpack propulsion unit .

MMU将被更为安全的背包推进装置取代。

Pacifica also amends address translation with host and guest memory management unit ( MMU ) tables .

Pacifica还可以使用宿主和客户内存管理单元（MMU）表来进行地址转换。

UClinux is one of the versions of Linux , designed for CPU without MMU ( Memory Management Unit ) .

uClinux是Linux的一个版本，是专为没有MMU（内存管理单元）的CPU设计的。

Linux operation system runs in embedded system and it makes develop procedure more easy because of its MMU and multi-procedure management .

开发系统运行着经过裁剪的Linux操作系统，由于它有内存管理和多任务管理等优点，使得开发应用程序更加容易；

The MMU works by shooting jets of nitrogen and has since been used to help deploy and retrieve satellites .

MMU通过喷射氮气推进，已经被用于帮助展开并收回卫星。

Conclusions In foreign country , the technology of MMU is more mature , and some of them has been tested in space flight .

结论在国外，载人机动装置技术发展成熟，都生产有各自的型号产品，且有的已通过航天飞行试验验证。

UClinux is a port of the Linux kernel that can execute on systems that lack an MMU .

uClinux是Linux内核的一个移植，它可以在一些缺少MMU的系统上执行。

Memory management unit ( MMU ), implemented in hardware to realize virtual memory technique , is major concern of power consumption of embedded processors .

内存管理单元是实现虚拟存储技术的主要部件，是嵌入式处理器功耗的重要组成部分。

A way combined based on-line configurable cache and 2-level TLB MMU micro-architecture is proposed in memory subsystem design .

内存子系统的设计中提出了基于组拼合的可在线配置Cache和两级TLB结构的全综合设计MMU。

Application of MMU for TD-SCDMA baseband ASIC

MMU在TD-SCDMA基带专用芯片中的应用

This interactive simulation system consists of four modules , namely , input module , MMU controlled simulation module , virtual scene management module and output module .

该交互式仿真系统包括四个模块，即输入模块、MMU控制仿真模块、虚拟场景管理模块和输出模块。

Prior to page table assists in modern processors , hypervisors emulated the behavior of the memory management unit ( MMU ) .

在借助现代处理器中的页表协助之前，虚拟机管理程序会模仿内存管理单元（MMU）的行为。

The MMU is implemented by the principle of the pagination management and translation of the virtual-to - physical addresses .

MMU采用分页管理和虚实地址转换方式实现。

In the end , the dissertation introduces the MMU virtualization performance test , the result shows that the performance of Linux VMM is beyond our plan .

本文最后介绍了MMU虚拟化性能测试，测试结果表明我们的设计完全满足预定目标。

One example is the ability for Linux to run on a process with a memory management unit ( MMU ), as well as those that provide no MMU .

一个例子是Linux可以在一个具有内存管理单元（MMU）的处理器上运行，也可以在那些不提供MMU的处理器上运行。

This paper first describes the design of individual soldier information system . Then expounds the implementation of System Design , System Initialization , MMU management , Network Communication and Color Led Display .

本文首先介绍了单兵信息系统的设计方案，然后具体阐述了系统的硬件构成，系统初始化，存储器管理，以太网通信和彩色液晶显示的实现。

The prototype supports 39 instructions ; the executive cycle is one clock per instruction except DES , AES and MMU ( normal basic multiplication ) .

该原型支持39条指令，除DES、AES和正规基乘法MMU外其它指令都在一个时钟周期完成。

On the another hand , along with the development of microprocessor and embedded application , there are many kind of high performance embedded processor supporting the MMU and high level protection mode .

另一方面，随着微处理器技术和嵌入式应用的发展，出现了各种各样的高性能的嵌入式微处理器，并且普遍支持MMU和高级保护模式。

This process can occur when a memory location is requested whose page is not in memory ( no mapping is present in the memory management unit [ MMU ] ) .

该进程在请求存储位置时发生，存储位置的页面不在存储器中（在存储器管理单元[MMU]中无映射）。

This event is called a page fault and is detected by hardware ( the MMU ), and then managed by firmware after a page fault interrupt occurs .

这个事件被称为一个页面错误并被硬件（MMU）删除，出现页面错误中断后该事件由防火墙管理。

The results of the case study demonstrate that the models built for MMU are correct and usable , and the effects are similar to what the MMU hardware accomplishes .

测试实验表明，所建立的存储管理单元模型是正确可用的，所达到的效果与实际硬件的效果类似。