DSPregister

三相光伏并网逆变器DSP程序，包括MPPT PLL PID SPWM(3 phase solar inverter DSP，including MPPT PLL PID SPWM)

三相SVPWMmatlab仿真模型，需要提醒同志们的是，在仿真之前必须build一下s-function builder，不然无法运行模块，采用s-builder的原因是建成的模块很简洁，而且运行速度要比其他方法快的多(The three-phase SVPWMmatlab simulation model, the need to remind Comrades is, before the simulation must be build S-function builder, or can not be run by s-builder module, the reason is built module is very simple, and the speed is much faster than other methods)

基于DSP F2812 的TCPIP的通信源码，经过调试绝对没问题，开发环境为CCS 3.1.(Based on DSP F2812 for TCPIP communication source, through absolutely no problem debugging and development environment for CCS 3.1.)

Registre universale Permit operaţ ii de deplasare la stâ nga ş i la dreapta, î ncă rcare paralelă , citire serială sau paralelă a datelor. De menţ ionat că aceleaş i operaţ ii se pot realiza ş i cu registrul 7495 prezentat anterior, dar cu conexiuni externe pentru deplasarea la stâ nga.

此代码为ADSP系列 BF上实现IIC的C语言代码(This code for the ADSP Series BF achieve IIC of C language code)

Fast Fourier Transform (FFT). Using 8 points, takes about 1.2 ms to execute one FFT. Sets up General Purpose Timer 1 to generate events at 10 kHz. Will produce 10 kHz output on T1PWM and T1PWM pins.(Fast Fourier Transform (FFT). Using 8 points, takes about 1.2 ms to execute one FFT. Sets up General Purpose Timer 1 to generate events at 10 kHz. Will produce 10 kHz output on T1PWM and T1PWM pins.)

Mcbsp+Aic23语音回放28335实验，实时语音返回耳机(Mcbsp+Aic23 voice playback 28335 experiments, real-time voice back to the headset)

利用DSP2812的CAP3引脚测速，T法测速(Measurement of Rotating Speed)

说明：  基于窗函数的FIR滤波器设计，窗函数可以采用多种，本次使用的是矩形窗。(FIR filter design based on window function, window function can be used a variety of, the use of rectangular window.)

1，这是关于步进电机的细分电路。 2，这是关于步进电机原理说明。 3，这是关于步进电机MCS51+TLV5617(ADC)+A2916(MOTOR DIRVER)的源代码。(1，here is microstep motor driver circult and good code driver.)