本课题为了满足高速、高精确度的需要，设计开发了基于FPGA和红外对管的电子数粒机。

创龙基于TI TMS320C6748（定点/浮点DSP C674x） + Xilinx Spartan-6 FPGA处理器；

This is a demo for TFT LCD LQ091B1LW01(Sharp 9.1inch, 822 X 260) with Spartan-6 FPGA.这是基于LQ091B1LW01 9.1寸夏普液晶屏FPGA简单驱动，可显示色块。

Spartan-6 FPGA Packaging and Pinouts

RS(Reed—Solomon)编码是一种具有较强纠错能力的多进制BCH编码，其既可纠正随机错误，又可纠正突发错误。RS编译码器广泛应用于通信和存储系统，为解决高速存储器中数据可靠性的问题，文中提出了RS编码的实现方法，并对编码进行了时序仿真。仿真结果表明，该译码器可实现良好的纠错功能。

PCB library of Spartan-6 Altium Designer

Xilinx Spartan-6 FPGA系列芯片ALTIUM原理图库+PCB封装库（AD集成库）: Library Component Count : 454 Name Description ---------------------------------------------------------------------------------------------------- XC6SLX100-2CSG484C Spartan-6 LX 1.2V FPGA, 338 User I/Os, 484-Ball Chip-Scale BGA (0.8mm Pitch), Speed Grade 2, Commercial Grade, Pb-Free XC6SLX100-2CSG484I Spartan-6 LX 1.2V FPGA, 338 User I/Os, 484-Ball Chip-Scale BGA (0.8mm Pitch), Speed Grade 2, Industrial Grade, Pb-Free XC6SLX100-2FG484C Spartan-6 LX 1.2V FPGA, 326 User I/Os, 484-Ball Fine-Pitch BGA (1.0mm Pitch), Speed Grade 2, Commercial Grade XC6SLX100-2FG484I Spartan-6 LX 1.2V FPGA, 326 User I/Os, 484-Ball Fine-Pitch BGA (1.0mm Pitch), Speed Grade 2, Industrial Grade XC6SLX100-2FG676C Spartan-6 LX 1.2V FPGA, 480 User I/Os, 676-Ball Fine-Pitch BGA (1.0mm Pitch), Speed Grade 2, Commercial Grade XC6SLX100-2FG676I Spartan-6 LX 1.2V FPGA, 480 User I/Os, 676-Ball Fine-Pitch BGA (1.0mm Pitch), Speed Grade 2, Industrial Grade XC6SLX100-2FGG484C Spartan-6 LX 1.2V FPGA, 326 User I/Os, 484-Ball Fine-Pitch BGA (1.0mm Pitch), Speed Grade 2, Commercial Grade, Pb-Free XC6SLX100-2FGG484I Spartan-6 LX 1.2V FPGA, 326 User I/Os, 484-Ball Fine-Pitch BGA (1.0mm Pitch), Speed Grade 2, Industrial Grade, Pb-Free XC6SLX100-2FGG676C Spartan-6 LX 1.2V FPGA, 480 User I/Os, 676-Ball Fine-Pitch BGA (1.0mm Pitch), Speed Grade 2, Commercial Grade, Pb-Free XC6SLX100-2FGG676I Spartan-6 LX 1.2V FPGA, 480 User I/Os, 676-Ball Fine-Pitch BGA (1.0mm Pitch), Speed Grade 2, Industrial Grade, Pb-Free XC6SLX100-3CSG484C Spartan-6 LX 1.2V FPGA, 338 User I/Os, 484-Ball Chip-Scale BGA (0.8mm Pitch), Speed Grade 3, Commercial Grade, Pb-Free XC6SLX100-3CSG484I Spartan-6 LX 1.2V FPGA, 338 User I/Os, 484-Ball Chip-Scale BGA (0.8mm Pitch), Speed Grade 3, Industrial Grade, Pb-Free XC6SLX100-3FG484C Spartan-6 LX 1.2V FPGA, 326 User I/Os, 484-Ball Fine-Pitch BGA (1.0mm Pitch), Speed Grade 3, Commercial Grade XC6SLX100-3FG484I Sp

Xilinx Spartan-6L FPGA系列芯片ALTIUM原理图库+PCB封装库（AD集成库）: Library Component Count : 84 Name Description ---------------------------------------------------------------------------------------------------- XC6SLX100-L1CSG484C Spartan-6 LX 1.0V FPGA, 338 User I/Os, 484-Ball Chip-Scale BGA (0.8mm Pitch), Low Power Version, Commercial Grade, Pb-Free XC6SLX100-L1CSG484I Spartan-6 LX 1.0V FPGA, 338 User I/Os, 484-Ball Chip-Scale BGA (0.8mm Pitch), Low Power Version, Industrial Grade, Pb-Free XC6SLX100-L1FG484C Spartan-6 LX 1.0V FPGA, 326 User I/Os, 484-Ball Fine-Pitch BGA (1.0mm Pitch), Low Power Version, Commercial Grade XC6SLX100-L1FG484I Spartan-6 LX 1.0V FPGA, 326 User I/Os, 484-Ball Fine-Pitch BGA (1.0mm Pitch), Low Power Version, Industrial Grade XC6SLX100-L1FG676C Spartan-6 LX 1.0V FPGA, 480 User I/Os, 676-Ball Fine-Pitch BGA (1.0mm Pitch), Low Power Version, Commercial Grade XC6SLX100-L1FG676I Spartan-6 LX 1.0V FPGA, 480 User I/Os, 676-Ball Fine-Pitch BGA (1.0mm Pitch), Low Power Version, Industrial Grade XC6SLX100-L1FGG484C Spartan-6 LX 1.0V FPGA, 326 User I/Os, 484-Ball Fine-Pitch BGA (1.0mm Pitch), Low Power Version, Commercial Grade, Pb-Free XC6SLX100-L1FGG484I Spartan-6 LX 1.0V FPGA, 326 User I/Os, 484-Ball Fine-Pitch BGA (1.0mm Pitch), Low Power Version, Industrial Grade, Pb-Free XC6SLX100-L1FGG676C Spartan-6 LX 1.0V FPGA, 480 User I/Os, 676-Ball Fine-Pitch BGA (1.0mm Pitch), Low Power Version, Commercial Grade, Pb-Free XC6SLX100-L1FGG676I Spartan-6 LX 1.0V FPGA, 480 User I/Os, 676-Ball Fine-Pitch BGA (1.0mm Pitch), Low Power Version, Industrial Grade, Pb-Free XC6SLX150-L1CSG484C Spartan-6 LX 1.0V FPGA, 338 User I/Os, 484-Ball Chip-Scale BGA (0.8mm Pitch), Low Power Version, Commercial Grade, Pb-Free XC6SLX150-L1CSG484I Spartan-6 LX 1.0V FPGA, 338 User I/Os, 484-Ball Chip-Scale BGA (0.8mm Pitch), Low Power Version, Industrial Grade, Pb-Free XC6SLX150-L1FG484C Spartan-6 LX 1.0V FPGA, 338 User I/Os, 484-Ball Fine-Pitch BGA (1.0mm Pitch), Low Po

spartan-6 FPGA通过AD9706输出三角波,通过示波器观察，效果良好

本资源是spartan6 的IO说明文档，包括如何使用oddr2等原语