This paper introduces the design and implementation of a new type of EEG signal acquisition card based on PCI bus and DSP processor. Using the excellent on-chip processing capability and interface communication capability of ADSP2106x, the link interface between DSP and A/D converter is designed. The true appeal of higher philosophical education and the inner call of life growth are the realistic basis for its establishment. The improvement of training quality and the realization of the potential of life development all require the establishment of the philosophy of higher education of life theory. Through the SD card storage circuit, the collected EEG signals can be saved to the SD card for easy transfer.