
User’s Manual
10
2.3.1 JP1/JP2:COM3/COM4 RS232 Power Select
Figure 2.10
JP1 (for COM 3) and JP2 (for COM 4) are used to configure Serial COM ports to pure RS232
or RS232 with power. The pin functions of Com 3 and COM 4 will vary according to JP1’s and
JP2’s setting respectively.
2.3.2 JP3: Power-on Select
JP3 is used to select the method of powering on the system. If you want the system to power-on whenever
AC power comes in, connect pins 2 and 3 of JP3. If you want to use the power button, connect pins 1 and
2 of JP3.
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...