
User’s Manual
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Main board internal diagram-back side
Figure 2.2 EPI-I901 diagram-back Side
2.2.1 Setting Jumpers
You can configure your ALAD-K1220T to match the needs of your application by setting the jumpers. A
jumper is the simplest kind of electrical 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 pins 1 and 2 or pins 2 and 3.
Figure 2.3
The jumper settings are schematically depicted in this manual as follows:
Figure 2.4
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.
Summary of Contents for ALAD-K1220T
Page 1: ...User s Manual 1 ALAD K1220T User s Manual...
Page 2: ...User s Manual 2 Version Note No Ver Note Date Writer 1 A1 0 First publish 20170504 Eileen Lee...
Page 8: ...User s Manual 1 General Information CHAPTER 1...
Page 13: ...User s Manual 6 Hardware Installation CHAPTER 2...
Page 40: ...User s Manual 33 Figure 2 49 Step 2 Plug USB device into the USB type A connector Figure 2 50...
Page 43: ...User s Manual 36 BIOS Setup CHAPTER 3...
Page 63: ...User s Manual 56 Figure 3 21 Boot Type Order Figure 3 22 USB Boot...
Page 65: ...User s Manual 58 Driver Installation CHAPTER 4...