Research of High Speed and High Precision Data Acquisition System Based on SOPC

SOPC is a flexible, efficient SOC design method which is developed by Altera corporation. It can build a SOC design by integrating processor, memory, I/O and other peripherals selectively into a PLD. Through application oriented IP cores, user defined logic we can build an efficient SOC. It introducers SOPC application approach in a high speed and high precision data acquisition system and discusses how to utilize parallel times-interleaved sampling ADC system to increase the sampling rate. It presents a design method of high speed and high precision data acquisition system based on SOPC.