一个只读存储器芯片总是保持它的数据,甚至当电源芯片已经关机。
A ROM chip always retains its data, even when power to the chip is turned off.
论文从系统级、模块级、电路级和物理级对非挥发性存储器芯片设计中的关键设计技术进行了研究。
In this paper, we design this non-volatile memory chip in system level, module level, circuit level and physical level.
本发明实施例方案在一片闪速存储器芯片上实现了闪速存储器功能和导入只读存储器功能,降低了成本。
The embodiment of the invention realizes the functions of the flash memory and a read only memory on a chip of the flash memory, and the cost is reduced.
借助存储器芯片引脚之间的相似性,采用跳线方式实现存储器系统的兼容性设计,使之可适应于多种不同的存储器芯片。
Make use of memory chip similarity, compatibility design of storage system is implemented by jumper, thus many different memory chip can be fit in it.
在1989年,戴尔对保持库存的厌恶遭受了重大打击。当时公司购买了数以百万计的外加存储器芯片,试图在预计的供应不足时能够有一定的存货。
Dell's reluctance to hold inventory was briefly overridden in 1989, when the company bought millions of extra memory chips in an attempt to stay ahead of an expected shortage.
它具有一个18位的地址空间,可以访问256kb的本地存储器,后者是芯片本身的一个部分。
It has an 18-bit address space that accesses 256kb of local store that are part of the chip itself.
排在第二位的电脑内存芯片生产商海力士半导体和日本的尔必达存储器公司在电脑用DRAM芯片销售价格上损失惨重,在第三季度跌落50%。
Second-ranked computer memory chip maker Hynix Semiconductor and Japan's Elpida memory swung to deep losses as prices of DRAM chips used in PCs tumbled about 50 percent in the third quarter.
理论上讲,一个计算机芯片只需要两个主要部件:处理器和存储器。
In theory, a computer chip has two main components: a processor and a memory circuit.
以前又贵有费时有线芯片后来被方便携带4004微处理器取代,4004微处理器装在一个单独光盘芯片上(就是只读存储器)。
The expensive and time-consuming work of designing a custom wired chip was replaced by the flexible 4004 microprocessor and the instructions stored in a separate ROM (Read Only Memory) chip.
在硬件上介绍了RTL8019AS网卡芯片的硬件结构和内部存储器结构,以及其收发数据包的方法。
It also introduce the hardware structure, the memory structure and the method of receiving and delivering datum bundle of RTL8019AS chip.
单片机是将运算器、存储器、定时器、模数转换器和串行通信接口等集成在一个芯片上的小型计算机系统,它可以被嵌入到各种自动控制器和智能电子产品中。
Microcontroller is a small computer system that integrates ALU, memory, timer, ADC, UART, etc in one chip. it can be embedded into many kinds of controllers and intelligent electronic products.
这些芯片SRAM存储器通常用来获取新的芯片制造工艺调试。
These chips were SRAM memory chips often used to get new manufacturing processes debugged.
这种无线技术称为无线电频率识别(RFID),曾在成千的存储器运用追踪以及在正电子发射体层摄影的鉴定植入芯片中鉴定识别。
The wireless technology, called radio frequency identification (RFID), has been used in thousands of stores for tracking inventory and in identification chips implanted in some pets.
硬件部分重点论述了S3C 2410处理器与存储器和网络控制器芯片的接口设计问题。
In hardware design part, explains especially the interface of S3C2410 CPU chip with memory and network controller chip.
该方法由于没有采用存储器存储测试模板,所以可以节省一定的芯片面积。
Because this method doesn't use memory to store the test patterns, it can save certain area of the chip.
讲述了水下航向姿态数据采集、深度数据采集、存储器、VFD显示系统以及上位机软件的各部分功能,简单介绍了有关芯片。
Paper narrates the functions of the underwater attitude data collection, depth data collection, memory and VFD display system as well as the software, simply introduces relevant chip.
本文的主要工作如下:在硬件设计方面:系统中图像传感芯片、电源、CPLD、DSP、系统存储器和USB2.0接口等部分的设计实现。
Therefore, the main work of this paper described as followed: On the hardware part, it takes charge of the schematic design of image sensor chip, power, CPLD, DSP, memory, and USB2.0 interface.
芯片组33可以包括存储器控制器集线器(MCH)34。
目前便携式MP3播放器一般采用非易失性存储芯片作存储器,容量小、单位成本高,且不适应长时间播放。
Portable MP3 player generally adopts the nonvolatile storage chip to make the memory at present, the capacity is small, the unit has high costs, and does not adapt to play for a long time.
用户的模板可以在内置存储器存放( 可扩充27,000个用户),或在其它媒介上比如一个硬盘或智能卡芯片。
The user's template may reside in internal memory (capable of holding over 27,000 users), or on other media such as a hard disk or smart card chip.
该终端的硬件设计,主要包括微处理器芯片的选型、MC35通讯模块的接口设计、存储器单元及串口电路设计等。
This terminal's hardware design mainly includes the choice of microprocessor chip, the interface design of MC35 module of communication, the circuit design of memory modules and serial port and so on.
让我们称它为iram,代表智能随机存取存储器,因为这一芯片上。
Let's call it an IRAM, standing for intelligent random-access memory, since most of the transistors on this chip will be devoted to memory.
随着数据吞吐量不断上升以及系统低功耗要求,系统级芯片对存储器的需求越来越大。
With the increasing demand for large data throughput and the requirement of lower system power consumption, the embedded memory demand is increasing rapidly.
预计在不久的将来,各种功能的存储器将占据SOC芯片的大部分。
In the near future, the various functions of memory chips will occupy most parts of the SOC.
MC68 HC 912d 60a一方面将信息在液晶屏上及时显示,另一方面通过驱动usb控制芯片sl 811hs将数据转移给外部存储器。
MC68HC912D60A makes the information to display in time in one aspect, it transfers some data to the external memory by driving USB microcontroller SL811HS in the other aspect.
最常见的PXE是从固件、即只读式存储器或可编程ROM芯片,而不是从磁介质引导计算机。
PXE most commonly involves booting a computer from firmware i. e., a read-only memory or programmable ROM chip rather than from magnetic media.
各种类型的嵌入式存储器大量集成于数字芯片中,由于芯片端口的限制,直接测试这些存储器非常困难。
A large number of various embedded memory are integrated in digital chips, as the constraints of chip ports, direct test of these memories is very difficult.
随着SOC芯片故障概率的增加,嵌入式存储器的修复变得越来越重要。
The problem of embedded memory fault repair is becoming increasingly important with the growing fault rate of SOC.
在区域火灾报警控制器中,FM 31256芯片的非易失性数据存储器、实时时钟、看门狗等功能,增强系统可靠性。
The nonvolatile data memory, real-time clock, and watchdog functions of FM31256 chip were adopted by region fire alarm and control device to improve the system reliability.
为了解决数据量庞大、高速数据存取的问题,本文采用了FPGA芯片和同步动态存储器(SDRAM)来实现矩阵转置运算。
For the problem of huge data storage, use SDRAM to store the data, and use FPGA to control SDRAM to complete the transpose.
应用推荐