Either a 50pin multi I/O or 68pin multi I/O with separate grounds per channel connector

The AT-MIO-16X is a high-performance multifunction analog, digital, and timing I/O board for the PC. The AT-MIO-16X has a 10 msec, 16-bit, sampling ADC that can monitor a single input channel, or scan through the 16 single-ended or 8 differential channels (expandable with National Instruments multiplexing products) at a programmable gain of 1, 2, 5, 10, 20, 50, or 100 for unipolar or bipolar input ranges. A 512-word ADC FIFO buffer can perform seamless data acquisition at the maximum rate without data loss. Internal or external triggering and sampling are supported.