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sd_reader.rar
- SD卡读卡器模块的VHDL及软件驱动代码,可作为外设挂接在Avalon总线上。支持以SD模式、4线模式读取。在24MHz时钟驱动下读取速率可达8MByte/s,SD card reader module and software drivers VHDL code, can be articulated as a peripheral bus in Avalon. To support the SD model, 4-wire mode read. Driven by the 24MHz clo
ActelFPGA_HE_ApplicationNote
- 在手持式设备的应用中(包括智能电话、相机和 MP3 播放器),用户大多考虑低功耗、 小尺寸,整个系统中除了处理器外,往往需要提供多种通信接口与存储器接口,用于实现对 硬盘、SD 卡、CF 卡以及 USB 的通信等,用 FPGA 来实现这些接口将会是一种理想的解决 方案。本方案采用 Actel 低功耗的 IGLOO 系列作为处理器(PXA270 或 ARM)的桥接器件和 设备控制器,不仅能够大大简化处理器设计的复杂度,而且 IGLOO 的超低功耗 (最小 5μ W)以及超小封装
T0
- 智能卡应用行业规范,接触式CPU卡,底层T=0通讯协议实现。-Application of industry standard smart cards, contactless CPU card, the underlying T = 0 communication protocol.
smartcard_vhdl
- Readme File for Smart Card Reader File Contents ************************************************************************* This zip file contains the following files: -- VHDL Source Files in Smartcard: Top.vhd - top level file for Pic
SIMULATION-AND-SYNTHESIS-OF-TRIPLE-DES-BLOCK-CIPH
- This project presents FPGA implementations of the DES and Triple-DES with improved security against power analysis attacks. The proposed designs use Boolean masking, a previously introduced technique to protect smart card implementations from these