Chapter 2 – Hardware Information 8Compact Fanless Embedded AI@Edge Box PC BOXER-8130AI2.3 List of JumpersThe board has a number of jumpers that allow you to configure your system to suityour application.The table below shows the function of each of the board's jumpersLabel FunctionCN17 AT mode select2.3.1 Setting JumpersYou configure your card to match the needs of your application by setting jumpers. Ajumper is the simplest kind of electric switch. It consists of two metal pins and a smallmetal clip (often protected by a plastic cover) that slides over the pins to connect them.To “close” a jumper you connect the pins with the clip.To “open” a jumper you remove the clip. Sometimes a jumper will have three pins,labeled 1, 2 and 3. In this case you would connect either pins 1 and 2 or 2 and 3.1 2 3Open Closed Closed 2-3A pair of needle-nose pliers may be helpful when working with jumpers.If you have any doubts about the best hardware configuration for your application,contact your local distributor or sales representative before you make any change.Generally, you simply need a standard cable to make most connections.