SD card controller can just read data using 1 bit SD mode. I have written this core for NIOS2 CPU, Cyclone, but I think it can works with other FPGA or CPLD. Better case for this core is SD clock = 20 MHz and CPU clock = 100 MHz (or in the ratio 1:5). If you have a wish you can achieve this core. Good luck
资源简介:SD card controller can just read data using 1 bit SD mode. I have written this core for NIOS2 CPU, Cyclone, but I think it can works with other FPGA or CPLD. Better case for this core is SD clock = 20 MHz and CPU clock = 100 MHz (or in t...
上传时间: 2016-08-12
上传用户:王楚楚
资源简介:This SPI-mode SD Card controller is a free SOPC Builder component that can be used in any SOPC Builder system. The included example design runs on the Nios II Embedded Evaluation Kit, Cyclone III edition (NEEK).
上传时间: 2013-12-18
上传用户:jing911003
资源简介:This SPI-mode SD Card controller is a free SOPC Builder component that can be used in any SOPC Builder system. The included example design runs on the Nios II Embedded Evaluation Kit, Cyclone III edition (NEEK).
上传时间: 2017-05-14
上传用户:LouieWu
资源简介:Array function. Read data from the text file and generate the output. This program evaluate the gred for student mark.
上传时间: 2017-08-19
上传用户:CHINA526
资源简介:Array function. Read data from the text file and generate the output. This program evaluate the gred for student mark.
上传时间: 2017-08-19
上传用户:pompey
资源简介:fifo code. i have adde the code for key lib to the data which has been transfered
上传时间: 2014-01-09
上传用户:坏天使kk
资源简介:it a channel for the wii game. we can load the latest mplayer from our sd card. Just install the channel and have fun
上传时间: 2013-12-18
上传用户:520
资源简介:The TwinMOS Mini SD Memory Card consists of Mini SD Memory Card controller
上传时间: 2013-12-25
上传用户:wl9454
资源简介:This designs uses a Nios II system to demonstrate how to read from the SD card. The software reads WAV files from the SD card and plays it through the LINE OUT line. Simply put a SD card into the slot on the board and connect some speakers ...
上传时间: 2015-10-26
上传用户:lizhen9880
资源简介:C8051f mcu can support sd card and more than 512 MB ,this is design introduce and design file
上传时间: 2013-12-25
上传用户:凌云御清风
资源简介:This source can emulate function generator using sound card. This source is very useful for sound card operation and waveform research.
上传时间: 2016-04-03
上传用户:二驱蚊器
资源简介:features as follows: read/write sd card based on SPI usb
上传时间: 2016-04-12
上传用户:dongqiangqiang
资源简介:Utils and test SD card read write cycles
上传时间: 2017-04-29
上传用户:小草123
资源简介:SD card SDIO module send command and read response
上传时间: 2017-07-08
上传用户:ls530720646
资源简介:sd card interface for data logger
上传时间: 2014-01-07
上传用户:nanxia
资源简介:a matlab code that can be used for calculating the PCA of any kind of data , using simulink
上传时间: 2017-09-03
上传用户:zhichenglu
资源简介:Use the crypto module to encrypt sensitive data using a key you generated yourself... This is quite handy with INI files which you can use to get and set data for you applications. You can also check out some dates related to passwords and ...
上传时间: 2017-04-04
上传用户:yuanyuan123
资源简介:FPGA读写SD卡读取BMP图片通过LCD显示例程实验 Verilog逻辑源码Quartus工程文件+文档说明,FPGA型号Cyclone4E系列中的EP4CE6F17C8,Quartus版本17.1。1 实验简介在前面的实验中我们练习了 SD 卡读写,VGA 视频显示等例程,本实验将 SD 卡里的 BMP 图片读出,写...
上传时间: 2021-10-27
上传用户:
资源简介:sd card 文件系统 fat
上传时间: 2013-11-20
上传用户:虫虫虫虫虫虫
资源简介:Read data from a file
上传时间: 2015-01-19
上传用户:trepb001
资源简介:Tutorial on transfer binary data using vb .net
上传时间: 2014-07-21
上传用户:songnanhua
资源简介:send data using udp
上传时间: 2013-12-21
上传用户:tfyt
资源简介:It is a MMORPG multithreading server. It can connect many clients using Java Connection socket.
上传时间: 2015-04-25
上传用户:love1314
资源简介:This program configures the external memory interface and CAN to receieve data in a FIFO buffer and store the data in XRAM. Meant to receive data from another CAN device.
上传时间: 2015-05-07
上传用户:zhangyi99104144
资源简介:These routines transmit and receive serial data using two general * I/O pins, in 8 bit, No parity, 1 stop bit format. They are useful * for performing serial I/O on 8051 derivatives not having an * internal UART, or for implementing a se...
上传时间: 2015-05-22
上传用户:firstbyte
资源简介:51串行令牌格式 a51编译 Read data from serial port and write into buffer DPTR pointed in XRAM if a data frame is received and calculate the check sum if a information frame is received return control byte only
上传时间: 2015-06-14
上传用户:极客
资源简介:MCI接口下读写SD card的完整测试程序。希望多一点ATmel sam系列的应用程序
上传时间: 2013-12-28
上传用户:gtzj
资源简介:SD Card Association Announces microSD, draft 4c
上传时间: 2015-09-01
上传用户:tianjinfan
资源简介:usb slaver for sd card
上传时间: 2014-01-10
上传用户:epson850
资源简介:What Does the code DO? Sometimes we may desire to hide our file contents from others.One of the possible way is encrypting these files.Here a simple encryption technique is used(In VB - The same technique can be implemented in "c" also.) Pr...
上传时间: 2013-12-25
上传用户:playboys0