dowload from : www.fpga.com.cn

VHDL的重要PPT资料,对初学者非常有益处-VHDL important PPT information is very useful for beginners

这是一段控制1394芯片的cpld的verilog程序,可以参考,在实际项目中已经采用.-This is a control chip cpld 1394 Verilog the procedures, they can refer to the actual project has been adopted.

无线通信中接收侧自动增益控制模块的vhdl代码实现(Receive side of the AGC module vhdl code for wireless communications)

FPGA课件，个人感觉不错，希望对大家有帮助(FPGA software, personal feel good, I hope all of you help)

说明：  FPGA程序,使用Verilog语言生成1个脉冲可调的PPS脉冲信号。(FPGA program generates 1 PPS pulse signal, using Verilog language.)

PS2的源代码VHDL语言实现，可以和计算机直接连接．做鼠标键盘接口．-PS2 source VHDL, and can be connected directly to the computer. So the mouse, keyboard interface.

说明：  This is code of UVM CALLBACK function.

具有桥式结构的传感器很多，如利用应变原理、磁电阻原理和其他变电阻原理的传感器，可以实现对压力、位移、加速度、磁场等物理量的测试。这种结构的差分输出可以增加灵敏度，也有一定抵消外加干扰的能力。而且有的虽不是差分输出，比如电阻分压式的输出，可以认为是“半桥”，我们还可以人为的加上另一半，即加上一对精密电阻和一个电位器组成另一个分压电路，形成差分输出。每次调节电位器使差分输出为0，抵消零磁电压。-Bridge structure with many sensors, such as the use of contingency theory, the principle of magneto-resistance and other variable resistance sensor principle can be achieved on the pressure, displacement, acceleration, magnetic field, such as physical tests. The structure of the differential output can increase sensitivity, but also have some ability to offset the additional interference. And some is not a differential output, such as pressure resistance of the output type, you can think is

伪随机m序列产生的VHDL语言程序- program in VHDL language for generating pseudo-random m sequence

FPGA上机文件一所以在FPGA中采用同 步设计非常重要 MAX+PLUS II可以计算出数据传输需要(fpga Several of the largest chip operating frequency I would be grateful if the output value of counter FFFFC- FE0FF simulation waveform between the print out (only EPF10K70RC240-4 chips, the maximum allowable Clock frequency)