Jumpers; Table 5-1: Jumpers And Their Functions - Advantech PPC-150 Series User Manual

5.1.2 Jumpers

The motherboard of the panel PC has a number of jumpers that allow you to
configure your system to suit your applications. The table below lists the
function of each of the board's jumpers.

Table 5-1: Jumpers and their functions

Label Function
JP1 COM3 RI pin setting (Reserved)
JP2 COM4 RI pin setting (Reserved)
JP3 COM2 RS-232/422/485 setting
JP4 COM2 RS-232/422/485 setting
JP5 COM2 RS-232/422/485 setting
JP6 Panel V
CC
JP7 ENVEE pin setting
JP8 PCI bus clock setting
JP9 Panel type select
JP10 Cyrix linear mode enable
JP11 System/PCI clock setting
JP12 CMOS clear for external RTC
JP13 CPU V
CORE
JP14 CPU frequency ratio setting
JP15 Watchdog timer action
JP16 Reset
JP17 CMOS clear for 5582 internal RTC (Reserved)
setting
voltage setting
Chapter 5 Jumper Settings and Connectors 49