User`s manual

Chapter 4 Jumper Settings and Connectors 33
4.1.2 Jumpers and switch
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 4-1: Jumpers and their functions
Label Function
J2 Wake on LAN (Reserved)
J4 COM2 RS-232/422/485 setting
J5 PS/2 mouse port output setting
J6 Watchdog timer action
J7 CMOS clear for external RTC
J8 COM1 / COM2 Pin 9 output type setting
SW2 Panel type setting
4.1.3 Locating jumpers and switch
Figure 4-1: Locating jumpers on the PPC-S153 motherboard
J5: PS/2 mouse port output setting
J4: COM2 RS-232/422/485 Setting
J6: Watchdog
timer action
J2: Wake on LAN
J7: CMOS Clear for
external RTC
SW2: Panel type
setting
J8: COM1/COM2 pin9
output type setting