User`s manual

8 PCM-9574 User's Manual
2.1 Jumpers
The PCM-9574 has a number of jumpers that allow you to configure
your system to suit your application. The table below lists the
function of each of the board’s jumpers:
Table 2-1: Jumpers
Label Function
J1 CMOS clear
J2 Watchdog timer action
J4 ATX power switch button
J6 COM port RI pin setting
J7 PanelLink control
J9 Buzzer enable/disable
J10 COM2 RS-232/422/485 setting
J11 ATX power on function select
J12 LAN controller power select
J13 Audio power source setting
SW1 Panel type select