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

VGA模块的VHDL代码和软件驱动，可作为外设挂接在Avalon总线上。用一块SRAM作为显存，双缓存切换模式。-VGA module VHDL code and software drivers can be articulated as a peripheral bus in Avalon. As with a piece of SRAM memory, dual-mode cache switching.

xilinx Picoblaze的例子，再PBus总线上挂接了按键模块、VGA输出模块和一个七段数码管显示模块-xilinx Picoblaze example, re-articulated bus PBus the key modules, VGA output module and a Seven-Segment LED display module