Intel ECB-862 Manual De Usuario

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User’s Manual 
20  ECB-862/862L User’s Manual 
 
3.8 Setting 
Jumpers 
You can configure your board to match the needs of your application by setting jumpers. A 
jumper is the simplest kind of electric switch. 
It consists of two metal pins and a small metal 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 two pins. 
 
The jumper settings are schematically depicted in this manual as follows: 
 
A 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 changes.