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Description: NOR和NAND是现在市场上两种主要的非易失闪存技术。Intel于1988年首先开发出NOR flash技术,彻底改变了原先由EPROM和EEPROM一统天下的局面。紧接着,1989年,东芝公司发表了NAND flash结构,强调降低每比特的成本,更高的性能,并且象磁盘一样可以通过接口轻松升级。但是经过了十多年之后,仍然有相当多的硬件工程师分不清NOR和NAND闪存。-NOR and NAND market is now two main types of non-volatile flash memory technology. Intel in 1988 developed the first NOR flash technology, completely changed the original from EPROM and EEPROM dominated situation. Then, in 1989, Toshiba made a NAND flash structure, emphasis on reducing the cost per bit, higher performance, and as the disk can easily upgrade through the interface. But after more than a decade later, there is still a considerable number of hardware engineers distinguish NOR and NAND flash memory.
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Size: 9216 |
Author: grant |
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Description: Flash-ROM(闪存)已经成为了目前最成功、流行的一种固态内存,与 EEPROM 相比具有读写速度快,而与 SRAM 相比具有非易失、以及价廉等优势。而基于 NOR 和 NAND 结构的闪存是现在市场上两种主要的非易失闪存技术。 Intel 于 1988 年首先开发出 NOR flash 技术,彻底改变了原先由 EPROM 和 EEPROM 一统天下的局面。紧接着,1989 年东芝公司发表了 NAND flash 技术(后将该技术无偿转让给韩国 Samsung 公司),强调降低每比特的成本,更高的性能,并且象磁盘一样可以通过接口轻松升级。-Flash-ROM (flash memory) has become the most successful and popular form of solid-state memory, Compared with the EEPROM with faster read and write, compared with SRAM and nonvolatile, and the advantages of cheap. For the NOR, and NAND flash memory structure of the market is now two main nonvolatile flash memory technology. Intel in 1988 to develop the first NOR flash technology, completely changed from the original EPROM and EEPROM dominate the market situation. Then, 1989 Toshiba Corporation issued a NAND flash technology (free after the technology transfer to the South Korean Sam sung), stressing the lower cost per bit, higher performance, and the same as the disk interface can be easily upgraded.
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Size: 55296 |
Author: 吕过 |
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Description: 自己写的一个NorFlashDrivers,有兴趣的可以参考一下-himself wrote a NorFlashDrivers, are interested can take a look
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Size: 3072 |
Author: zhaoshun |
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Description: nand flash 和nord flash的区别,做嵌入式系统的朋友可以做参考-nand flash nord flash and the distinction between so embedded system can refer to a friend
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Size: 14336 |
Author: bobby |
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Description: 基于arm嵌入式处理器的NorFlash驱动以及烧录代码,附有详细pdf中文手册-Embedded Processor NorFlash drive and copying code Chinese with a detailed manual pdf
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Size: 2036736 |
Author: CM |
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Description: 一份烧写 norflash sst39vf1601的源代码
很好用-A programmer
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Size: 626688 |
Author: 刘国华 |
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Description: Flash的驱动程序。包括市面上常见的Nor Flash和Nand Flash.基本上所有的Flash只需要简单修改就可以移植到其他应用。-Flash driver. Including the common market, Nor Flash and Nand Flash. Basically all of the Flash only needs a simple modification can be transplanted to other applications.
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Size: 40960 |
Author: sam.wang |
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Description: 编写程序,实现向Nor flash的某个块写数据,然后从这个块读出数据-Programming, to realize Nor flash of a block to write data, and then from the block读出数据
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Size: 206848 |
Author: hyfly2005 |
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Description: YAFFS (Yet Another Flash File System) is now in its second generation and provides a fast robust file system for NAND and NOR Flash.
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Size: 555008 |
Author: dxy |
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Description: 用的是三星的S3C44B0X,板子上有8M SDRAM、2M NOR FLASH、16M NAND FLASH、USB接口和两个串口 5-Using a Samsung S3C44B0X, board have 8M SDRAM, 2M NOR FLASH, 16M NAND FLASH, USB interface and two serial 5
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Size: 2971648 |
Author: 陈晓东 |
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Description: 32位嵌入式中常用NOR Flash的驱动函数包。内含多种Flash的驱动,包括sst39vf1601、39vf160、atmel的等等多种驱动,并有自动检测Flash类型的功能。是不可多的的驱动代码。
使用注意的是,其操作地址是需要用户配置的。-32 commonly used in embedded NOR Flash drive function package. Includes a wide range of Flash drives, including sst39vf1601, 39vf160, atmel, etc. The variety of drivers, and have Flash automatically detect the type of function. Can not be more driver code. The use of attention is that its operating address is the need for user configuration.
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Size: 2048 |
Author: cumt |
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Description: 本软件实现了FLASH底层驱动包括NOR FLASH与NAND FLASH-The software achieved a FLASH drive, including the bottom NOR FLASH and NAND FLASH
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Size: 16384 |
Author: bily |
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Description: arm2410 nor flash 编程实验源码-Experimental arm2410 nor flash programming source code
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Size: 144384 |
Author: wangkun |
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Description: Embest开发的nor flash读写工程,完成了flash的sector erase,read,write功能,适合嵌入式系统设计初学者。-Embest developed nor flash reading and writing projects, completed a flash of sector erase, read, write functions, suitable for embedded system design for beginners.
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Size: 111616 |
Author: ZhangBo |
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Description: 多个NAND Flash、NOR Flash驱动程序!-A number of NAND Flash, NOR Flash Driver!
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Size: 9216 |
Author: 张良 |
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Description: it is a basic nor flash interfacing source code for at91sam7seek
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Size: 359424 |
Author: billi |
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Description: nor flash(SPANSION的S29GL-A)的数据手册英文文档。对nor flash的读写很有帮助。-nor flash (SPANSION the S29GL-A) of the data sheet in English documents. Helpful to read and write on the nor flash.
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Size: 1405952 |
Author: 陈洁 |
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Description: VHDL model for a NOR Flash
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Size: 38912 |
Author: aerious |
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Description: 难得的SPI NOR Flash控制器Verilog源代码-A rare SPI NOR Flash controller Verilog source code
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Size: 111616 |
Author: liwei |
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Description: ISE工程,并行nor flash的读、写、擦出,其中有个调用FIFO16-16的IP核,已经在工程中(ISE engineering, parallel nor FLASH read, write, erase, where there is a call FIFO16-16 IP core, has been in the project)
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Size: 1124352 |
Author: 张超
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