主要是步进电机的驱动源，用Verilog VHDL开发，个人取向…

说明：  Protel中VHDL设计参考,pdf,不错的一本学习VHDL的书(Protel design in VHDL)

通过UART从PC主机读取图片数据，并完成图片在VGA显示器上的显示-through UART from the host PC to read image data, and complete picture of the VGA display on the show

XC95144步进电机驱动器源码,采用verilog vhdl开发,个人原创-XC95144 stepper motor drive source, using verilog vhdl development, personal originality

使用PWM控制LED亮度的单片机C代码，共计十个亮度。(PWM control of LED brightness microcontroller C code, for a total of ten brightness.)

关于语音通信信道调制的程序代码，是论文的仿真程序(About voice communication channel modulation code, the authors of the paper simulation program)

USB3.0开发板资料，采用CYUSB3.0(USB3.0 development board, using CYUSB3.0)

利用康芯公司的FPGA芯片设计制作频率计，实现对频率的测量。(Kang core using FPGA chip design company frequency meter, realize the frequency measurements.)

LTE上行链路使用的DFT-S-OFDM系统的仿真，其中包括QPSK星座映射、串并转换、N点DFT、子载波映射等。(LTE uplink using the DFT-S-OFDM system simulation, including QPSK constellation mapping, string and conversion, N-point DFT, subcarrier mapping, etc..)

基于FPGA的可控100进制可逆计数器，运行环境maxplus(Controlled 100 hex reversible counter FPGA-based operating environment maxplus)

verilog HDL经典的入门书籍，内容很详细，讲了许多实例，适合硬件描述语言初学者。(verilog HDL classic introductory book, the content is very detailed, spoke many instances, suitable hardware description language for beginners.)