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Description: 单片机读写FRAM(铁电存储)源码,调试通过-SCM reader FRAM (ferroelectric storage) of the source code, debugging through
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Size: 6342 |
Author: 曾先生 |
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Description: msp430 读写铁电存储器fm25L256元程序,调试通过,可用
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Size: 1393 |
Author: jinsheng.qi |
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Description: 用MSP430F149的普通输入输出口模拟SPI,读写FM25l256铁电的测试程序。-MSP430F149 with ordinary analog input and output mouth SPI, literacy FM25l256 ferroelectric testing procedures.
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Size: 5550 |
Author: 魏兴贤 |
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Description: 用MSP430F149的普通输入输出口模拟SPI,读写FM25l256铁电的测试程序。-MSP430F149 with ordinary analog input and output mouth SPI, literacy FM25l256 ferroelectric testing procedures.
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Size: 16384 |
Author: 魏兴贤 |
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Description: 单片机读写FRAM(铁电存储)源码,调试通过-SCM reader FRAM (ferroelectric storage) of the source code, debugging through
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Size: 6144 |
Author: 曾先生 |
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Description: msp430 读写铁电存储器fm25L256元程序,调试通过,可用-MSP430 literacy fm25L256 ferroelectric memory element program, debug, through which can be used
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Size: 1024 |
Author: jinsheng.qi |
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Description: 2812使用spi读写fm25cl64或者at25640的程序,已经测试通过。注意在在eeprom的datasheet中都写只支持spi的0或者3模式,但我用0模式一直调不通,改用spi模式才可以,程序中就是使用spi的1模式。-2812 to read and write using spi or at25640 procedures FM25CL64 have the test. Attention to the datasheet in the EEPROM are write only support spi mode 0 or 3, but I used the 0 model has been adjusted barrier before they can switch to spi mode, process is the use of one mode of spi.
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Size: 3072 |
Author: 张洁 |
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Description: 铁电FM25L256的代码 已经使用没有问题的-Ferroelectric FM25L256 the code has been used without problems
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Size: 2048 |
Author: 王慎 |
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Description: 铁电存储器FM25L256的驱动程序.建议编辑环境:UltraEdit 11.00a+ 制表符宽度为三个字符,程序可读性更好。-FRAM FM25L256 drivers. Recommends editing environment: UltraEdit 11.00a+ tab width of three characters, the program better readable.
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Size: 2048 |
Author: zhouwei |
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Description: :本文首先介绍了FRAM 的特点; 然后在分析了FRAM 配置及DSP的SPI通信模块的基础上
。给出了FM25L256与
TMS320F2812 DSP的接t:/电路的硬件设计。最后,文章给出了SPI模块初始化程序及DSP与FRAM之间接t:/程序设计。
关Illir, 3:FRAM;SPI;DSP系统:通信-: This article first introduces the characteristics of FRAM then in the analysis of FRAM configurations and DSP-SPI communication module basis. FM25L256 with the TMS320F2812 DSP is given the access t:/circuit hardware design. Finally, the article gives the SPI module initialization procedures and the DSP and the FRAM indirect t:/programming. Guan Illir, 3: FRAM SPI DSP system: Communication
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Size: 296960 |
Author: 任晓鹏 |
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Description: 用MSP430写的铁电存储器FM25L256驱动程序
第一版-Written with the MSP430 driver ferroelectric memory FM25L256 first edition
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Size: 3072 |
Author: 小草 |
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Description: MSP430读定FM25L256程序,调试通过-MSP430F25L256
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Size: 1024 |
Author: 孟国防 |
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Description: 前几天刚好需要用到一个SPI的flash芯片,但是后来担心flash芯片的寿命问题(也不知道这个担心会不会多余!)。就又干脆整了一个铁电存储器!
在这里把测试操作SST25VF010和FM25L256的代码共享出来!
测试芯片采用的是ATMEGA64,代码是用CVAVR编写的。
写得不好的地方还望大家多指正!
硬件接口电路没什么好说的:
flash MEGA64
WP和HOLD上拉
SST25VF010片选 -> PORTB.0
FM25L256片选 -> PORTB.4
SCK -> SCK
DO -> MISO
DI -> MOSI
由于flash芯片是3.3V电源,MEGA64采用5V供电,所以我把通信管脚(除DO/MISO)用1K——2K的电阻分压后再给flash芯片。
由于MEGA64单片机下载程序的引脚刚好和MEGA64串口0的引脚重合。每次下载程序的时候串口终端老是接收到大量的数据。所以调试的时候我采用串口1观察操作flash芯片过程!-AVR control sst25vf010+fm25l256
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Size: 131072 |
Author: 浩杰 |
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Description: MSP430x14x读写FM25L256程序-The MSP430x14x read and write FM25L256 program
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Size: 1024 |
Author: 颜以德 |
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Description: MSP430F149用IO口读取整个FM25L256并传回到电脑上-MSP430F149 use IO read the entire FM25L256 and returns back to the computer
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Size: 118784 |
Author: 袁培志 |
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Description: STM32F103VET6 操作3.3V SPI接口铁电存储器 FM25L256。-STM32F103VET6 operate 3.3 V and SPI interface ferroelectric memory FM25L256 .
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Size: 2847744 |
Author: 罗红亮 |
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Description: 使用stm32F103单片机测试铁电FM25L256芯片读写功能,当写入数据和读出数据不一致时,使用蜂鸣器报警提示。-Use of stm32F103 microcontroller ferroelectric FM25L256 chip to read and write functional testing, when writing data and read data inconsistency, use buzzer alarm prompt.
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Size: 2422784 |
Author: jack |
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Description: FRAM25L256铁电存储器的驱动程序,包括读写8bit,16bit,32bit等函数,供外部调用。-FM25L256 ferroelectric memory drivers, including reading and writing 8bit, 16bit, 32bit and other functions for external calls.
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Size: 2048 |
Author: Ivan |
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Description: 数据存储器(铁电存储器FM25L256)在PIC16F1823单片机上的驱动程序,已成功用于项目中,稍作修改还可以用于其它型号的单片机-Data memory (ferroelectric memory FM25L256) on PIC16F1823 singlechip driver, has been successfully used in the project, make a little change can also be used for other types of single chip microcomputer
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Size: 1024 |
Author: 宁一寒 |
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Description: FM25L256B中文应该指南,读写方式、操作码等(FM25L256B Chinese should be guide)
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Size: 2238464 |
Author: 诠释伤
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