... -bit 400KS/s 32-ch analog input 2.8-ch digital input/output 3.32-bit 1-ch Counter 4.Software ... , 0~10V, 0~10.8V, ±5V, ±10V, ±10.8V8-ch digital input/output32-bit 1-ch CounterSoftware auto-calibration PCIe9640 PCIe ... bus 14-bit 400KS/s analog digital data acquisition card with counter and software auto-calibration function