QUATECH, INC. SMARTMUX ARI-12G Category Analog daughter card Chipset Controller Unidentified I /O Options Supported Analog to digital/digital to analog conversion I/O Maximum Onboard Memory N/A [Image] ANALOG TO DIGITAL CONVERTER MODE Setting J1 » Bipolar Pins 1 & 2 closed Unipolar Pins 2 & 3 closed DIGITAL TO ANALOG CONVERTER MODE Setting J2/jumper A J2/jumper B » Bipolar Pins 1 & 2 closed Pins 1 & 2 closed Enabled Pins 2 & 3 closed Pins 2 & 3 closed