SFPCI-6023 card is an economical multi-function data acquisition card for the PCI bus. Custom different functions according to customer demand, such as choice of AD, DA of 8/12 bit conversion accuracy. To help customers. Can be easily applied to a microcomputer equipped with a PCI bus slot. PC operating system can use the currently popular Windows series, Unix and other operating systems. The choice of the LabVIEW professional data acquisition and analysis software. Mode in part: AD collected through rates in 10K Hz acquisition through rate, absolute accuracy, relative accuracy ± 2LSB. Card for each AD input channels with RC filter circuit to improve the signal-to-noise ratio, the more accurate sampling. AD trigger mode of the card can choose to use the program triggered. AD conversion to complete by the query board state board communication and data exchange. Its signal into the mold by a 37-pin D-type socket on the card with the external signal source and the device connected. Mold part: mode output range selection, the use of 37P-pin D-type socket with external devices. According to the user needs to set the initial state after power output, power-on clear digital input and output part: a 16-channel digital output interface and 16-channel digital input interface; 16-channel digital output with lock save features and processing power is automatically cleared functions. 2 40P-core cable outlet with external devices. Factory according to customer demand, install a different core socket 40P, different pin definition output. Applications that require stringent cost control of the project. Long-term use, reliable, and cost-effective.