Description: This example shows how to read and write the SPI eeprom connected to the nRF9E5 and nRF24E1 devices.-This example shows how to read and write the SPI EEPROM connected to the nRF9E5 and nRF24E1 devices. Platform: |
Size: 9692 |
Author:sdf |
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Description: This example shows how to read and write the SPI eeprom connected to the nRF9E5 and nRF24E1 devices.-This example shows how to read and write the SPI EEPROM connected to the nRF9E5 and nRF24E1 devices. Platform: |
Size: 9216 |
Author:sdf |
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Description: Provide the operations include Read and Write to the AT25320A, SPI-interface EEPROM with 32k bits,ATMEL Icn.-Provide the operations include Read and Wr/ite to the AT25320A. SPI-interface EEPROM with 32k bits, ATMEL Icn. Platform: |
Size: 3072 |
Author:Pan.LF |
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Description: 一个有关MSP430 SPI读写的例子程序，我觉得还有价值，供大家参-MSP430 SPI read and write an example program, I think there is value for our reference Platform: |
Size: 1024 |
Author:simon |
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Description: 这是一个CH375读写U盘文件的例子程序,使用I/O模拟spi来实现的.-This is a U disk to read and write documents CH375 example, the use of I/O simulation spi achieved. Platform: |
Size: 9216 |
Author:李青青 |
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Description: The objective is to set up SPI communication between VTI Technologies digital pressure sensor
component and an MCU of an application device ATMEGA16L. In this code example:
?The MCU is configured
?SCP1000-D01 is initialized and configured
?The high resolution measurement mode is activated
?Temperature and pressure information is read always when the DRDY pin is in high state
Please refer to the document "SCP1000 Product Family Specification 8260800" for further
information on SCP1000 register addressing and SPI communication. This document applies to the
SCP1000-D01.-The objective is to set up SPI communication between VTI Technologies digital pressure sensor
component and an MCU of an application device ATMEGA16L. In this code example:
?The MCU is configured
?SCP1000-D01 is initialized and configured
?The high resolution measurement mode is activated
?Temperature and pressure information is read always when the DRDY pin is in high state
Please refer to the document "SCP1000 Product Family Specification 8260800" for further
information on SCP1000 register addressing and SPI communication. This document applies to the
SCP1000-D01. Platform: |
Size: 99328 |
Author:guyanzu |
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Description: ALTERA Nios II Embedded Evaluation Kit开发板制造商(terasic)提供的多媒体显示板（Terasic Multimedia Touch Panel
Daughter Board (MTDB)）扩展开发包。
里为有两个开源的例子
1.MTDB_SD_Card_Audio,从SD卡中读取WAV文件然后通过DA播放，这个对不SD Card的初学者非常的有用，可以知道使用FPGA SPI来读写SD CARD。
2.MTDB_Systhesizer,使用FPGA来做电子琴，要用FPGA来做合成器的看这个。
国内部分地区的网络对TERASIC封杀，原因不明，这个包是使用代理下载的，非常不容易。-ALTERA Nios II Embedded Evaluation Kit development board manufacturers (terasic) to provide multi-media display boards (Terasic Multimedia Touch Panel Daughter Board (MTDB)) the expansion of the development package. Where for example there are two open source 1.MTDB_SD_Card_Audio, from the SD card and then read the WAV file to play through the DA, the SD Card for the beginner is not very useful, we can see that the use of FPGA SPI read and write to SD CARD. 2.MTDB_Systhesizer, the use of FPGA as organ, synthesizer use FPGA to do the look at this. Internal parts of the network to block TERASIC for reasons unknown, the package is downloaded using a proxy, is not easy. Platform: |
Size: 27464704 |
Author:myfingerhurt |
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Description: 這是一個mcu軟實做I2C的例子,用8051讀寫24c16的源碼,用keilC寫的,I2C類似SPI,有時會用到-this is an example for 8051 read/write 24c16 by I2C Platform: |
Size: 2044928 |
Author:精研 |
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Description: PIC c语言程序实例。含有I2C方式读写24C02EEPROM实例、PIC单片机12864汉字液晶模块显示图象实例、PIC单片机之步进电机控制移位距离实例、SPI方式读写93C46EEPROM实例、USART通信等9个完整程序设计。-PIC c language program examples. Examples of ways to read and write 24C02EEPROM with I2C, PIC Microcontroller 12864 character LCD module display image examples, PIC MCU shift from the example of stepping motor control, SPI mode read and write 93C46EEPROM instance, USART communications 9 full programming. Platform: |
Size: 14336 |
Author:叶 |
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Description: DOS下通过南桥SPI Controller读写BIOS flash信息的example code，汇编代码-DOS, read and write BIOS flash information through the South Bridge SPI Controller, example in assembly code Platform: |
Size: 1024 |
Author:张峻海 |
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Description: c8051f320一个广泛使用的单片机spi接口读写sd的范例-c8051f320 a widely used microcontroller sd spi example of the interface to read and write Platform: |
Size: 109568 |
Author:SMBUS |
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Description: TIDSP208x的软SPI例子，软SPI控制74LS164输出8位数据，控制74LS165读入8位数据，对大家很有帮助，可以对所有SPI串口的芯片进行控制-TIDSP208x soft SPI example, the soft SPI control 74LS164 8-bit data output, control 74LS165 8-bit data read, helpful to all of us can chip all the SPI serial control Platform: |
Size: 5120 |
Author:袁生 |
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Description: 此例子是PIC18F452单片机对EEPROM的读写操作，通过SPI方式，简单，易操作。-This example is to read and write PIC18F452 microcontroller EEPROM operation, through the SPI way, simple, easy to operate. Platform: |
Size: 47104 |
Author:李尚利 |
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Description: 本例程包含了SST25VF016B的底层驱动函数, 演示将一段字符串写入SST25VF016B的1页中，然后读出并通过USART1传送出去，同时LED1亮。字符串：SPI SST25VF016B Example: This is SPI DEMO, 终端上出现这一行字，说明SST25VF016B的读写正常
-This routine contains the function of the underlying drivers of SST25VF016B demo takes a string and write SST25VF016B one, and then read out by using USART1 send out the same time LED1 light. String: SPI SST25VF016B Example: This is the SPI the DEMO, the terminal of this line, indicating SST25VF016B read and write properly
Platform: |
Size: 300032 |
Author:sunskyme |
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Description:
ZLG/SD读写模块V3.0
/*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
目 录 说 明
****************************************************************************************************/
1. ZLG_SD读写模块V3.0: ZLG/SD读写模块V3.0, 支持SD卡和MMC卡； 支持实时操作
系统UCOS-II, 也支持在没有实时操作系统下使用；支持SD总线模式,也支持SPI模式
2. 示例程序: ZLG/SD V3.0 使用方法的几个例子
3. 相关中间件: 使用示例用到的相关中间件
4. MOS管资料: 用于控制SD/MMC卡电源的MOS管2SJ355数据手册
使用 ZLG/SD V3.0, 则参考<<深入浅出ARM7 - LPC2300 (下)>>
-ZLG/SD reader module V3.0 /*************************************************************************************************** catalog description****************************************************************************************************/1. ZLG_SD read and write module V3.0: ZLG/SD reader module V3.0, support SD card and MMC card support real-time operating system UCOS-II also supports the without real-time operating system support the SD bus mode, also support the SPI mode example program: ZLG/SD V3.0 use a few examples. middleware: use the sample used in the middleware 4 MOS tube: used to control the SD/MMC card power MOS tube the 2SJ355 data manual of ZLG/SD V3.0, reference < < layman ARM7- LPC2300 (2) > > Platform: |
Size: 1208320 |
Author:王刚 |
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Description: Many embedded systems needs some amount of volatile storage for temporary
data. Serial SRAMs are popular choice for volatile storage because of their
small footprint, low I/O pin requirement, low-power consumption and low cost.
This example writes and reads data from 23K640 Serial RAM device in byte
read/write operation mode using standard SPI communication. For more
information about available operating modes consult 23K640 datasheet:- Many embedded systems needs some amount of volatile storage for temporary
data. Serial SRAMs are popular choice for volatile storage because of their
small footprint, low I/O pin requirement, low-power consumption and low cost.
This example writes and reads data from 23K640 Serial RAM device in byte
read/write operation mode using standard SPI communication. For more
information about available operating modes consult 23K640 datasheet: Platform: |
Size: 1024 |
Author:Dobromir Dinev |
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Description: Tms320f2833使用spi总线向AT25f1024写数据和读数据。文件包含需要添加的文件和一个小的例子，内有文件使用说明，肯定看得懂-Tms320f2833 AT25f1024 using spi bus to write data and read data. Files contain and need to add a small example, there are document use, certainly you can understand! ! ! Platform: |
Size: 2112512 |
Author:胡大院 |
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Description: 啊，我前段时间编这个，当时晕的，用verilog做SD卡的例子网上很少，我当时找了好多C语言的，主要是知道发送命令的顺序和控制流程，你可以先做好SPI部分，运用C程序的发送命令顺序，把SD卡初始化，提取SD卡特定寄存器看成不成功，其实只要SPI时序没问题，一般没问题，之后用Winhex看看你的SD卡的FAT系统，网上有学习用的资料，好好算算数，之后应该可以做到直接读写SD卡，但若想随意读写SD卡工作量太大了，我还没这勇气-Ah, I make this a while ago, at that time, faint, SD card example using verilog do seldom online, I was looking for a lot of C language, mainly know the order of sending command and control process, you can just do SPI part, using the C program to send the command sequence, the SD card initialization, extract the SD carter register as you don t succeed, in fact, as long as SPI timing problem, generally no problem, then use Winhex see your SD card FAT system, online learning with data, to calculate arithmetic, after SD card should be able to do it directly, speaking, reading and writing, but to read and write at random SD card workload is too big, I haven t the courage Platform: |
Size: 5120 |
Author:王宇 |
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Description: SPI通信：串行flash的读写擦除命令通过SPI接口进行通信。?
CPU芯片与FPGA通过SPI接口进行通信。?
其他功能集成电路芯片参数寄存器配置。例如DAC芯片内部有很多寄存器（因为芯片有很多功能，要通过设置寄存器不同的开关来打开或关闭相应的功能，一上电去初始化寄存器）需要我们去配置。FPGA一上电也是通过配置芯片里边来读取数据，然后配置FPGA内部的SRAM。FPGA是读取FLASH里边的串行数据，读取完校验完才配置到我们的FPGA的SRAM中去。速度比串口快，而且是同步传输。(The read and write erasure commands of the serial flash communicate through the SPI interface.
The CPU chip communicates with the FPGA through the SPI interface.
Other functional integrated circuit chip parameters register configuration.
For example,there are many registers in the DAC chip (because the chip has many functions. We need to configure it by setting up different registers to open or close the corresponding functions, and initializing registers on the battery. FPGA also reads the data by configuring the chip, and configures the SRAM inside the FPGA. FPGA is a serial FLASH read the data inside,read check after all the configuration to the FPGA SRAM to).
The speed is faster than the serial port, and it is synchronous transmission.) Platform: |
Size: 3389440 |
Author:小云子 |
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