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spi
- MSP430F135的SPI操作代码,绝对的真实可行.放心下载
SPI 总线协议
- SPI 是一个环形总线结构,由ss(cs)、sck、sdi、sdo 构成,其时序其实很简单,主要是在sck 的控制下,两个双 向移位寄存器进行数据交换。 假设下面的8 位寄存器装的是待发送的数据10101010,上升沿发送、下降沿接收、高位先发送。 那么第一个上升沿来的时候数据将会是sdo=1;寄存器=0101010x。下降沿到来的时候,sdi 上的电平将所存到 寄存器中去,那么这时寄存器=0101010sdi,这样在8 个时钟脉冲以后,两个寄存器的内容互相交换一次。这样就完 成里一
spi文章
- spi方面的文章,不错的-20 articles on the subject, good
基于C8051F SPI接口液晶触摸屏的控制设计
- 基于C8051F SPI接口液晶触摸屏的控制设计
SD卡SPI总线协议
- SD卡SPI总线协议
SC16IS752 SPI扩展
- SC16IS752 SPI扩展,说明及部分源代码
CSR LPT to SPI adaptor schematics
- CSR LPT to SPI adaptor schematics
SPI-in-Verilog-implementation
- SPI的Verilog实现(非常的全面和详细,还带有SPI算法的注解).-SPI in Verilog implementation (a very full and detailed, but also with the SPI algorithm annotation).
spi
- 基于飞思卡尔S12系列单片机的串口通信初始化代码-SPI communication code based on freescale 9s12
spi
- send SPI data that is writen as FSM-send SPI data that is writen as FSM
SPI
- spi是基于串口通信技术编程的,仿照51的款-spi is based on serial communication technology of programming, modeled on section 51. . . . . . . . . . . . . .
spi
- 基于SPI查询模式读写AT45DB041源代码-SPI query model based on the source code to read and write AT45DB041
SPI
- SPI串行外设接口(主从机收发) 开发平台及芯片:IAR AVR V4.20A Atmega16 -SPI serial peripheral interface (master and slave transceiver) development platform and chips: IAR AVR V4.20A Atmega16
SPI
- 本文档详细讲解了通过SPI协议对SD卡进行读写机制和实现方法。-This document gave a detailed account of the SD card via SPI protocol read and write mechanisms and implementations.
spi(EasyARM615)
- SPI通信功能,利用EASYARM615板进行测试通过。-SPI connectionSPI通信功能,利用EASYARM615板进行测试通过。
about-spi
- 主要讲的的spi的相关概念和spi的时序问题,不懂spi的可以-Mainly about the spi spi-related concepts and issues of timing, do not know can see spi
xfsv3-part01-api-spi
- 金融服务扩展(XFS)接口说明(3.10版)第一部分:应用程序编程接口(API)- 服务提供程序接口(SPI);程序员参考(Extensions for Financial Services (XFS) interface specification Part 1: Application Programming Interface (API) - Service Provider Interface (SPI); Programmer's Reference)
SPI
- lpc1768 spi sample code
SPI协议
- spi总线协议汇集,详细讲解了spi总线协议的工作方式,和时序,在嵌入式设备中spi非常重要,常用于和cpu进行数据通信((spi bus protocol together, explain in detail the spi bus protocol works, and timing, in the embedded devices spi very important, commonly used in data communications and cpu))
SPI
- stm32f4 spi c and h files