Advantech PPC-155T user manual Jumpers & Connectors

5.1.2.1PCI slot voltage setting (JP2)

The panel PC supports 5V and 3.3V PCI_VIO slot voltages. The default voltage is 3.3V (closed pins 1-2). 5V may be selected by closing jumpers 2-3.

Table 5.1: PCI slot voltage setting (JP2)

3.3V (default)			5V
1	2	3	1	2	3

5.1.2.2Clear CMOS (JP3)

This jumper erases the CMOS data and resets the system BIOS information.

Table 5.2: Clear CMOS (JP3)

Normal operation (default)			Clear CMOS
1	2	3	1	2	3

5.1.2.3LVDS voltage setting (JP5)

The panel PC supports 5V and 3.3V LVDS voltages. The default voltage is 3.3V (closed pins 1-2). 5V may be selected by closing jumpers 2-3.

Table 5.3: LVDS voltage setting (JP5)

3.3V (default)			5V
1	2	3	1	2	3

Chapter 5 Jumpers & Connectors

33 PPC-155T User Manual