Global American 3308130, User Manual

Page: 13 / 26

INTRODUCTION
3308130 User’s Manual 13
Setting the Jumpers
Jumpers are used on 3308130 to select various settings and features
according to your needs and applications. Contact your supplier if you
have doubts about the best configuration for your needs. The following
lists the connectors on 3308130 and their respective functions.
Jumper Locations on 3308130......................................................... 14
Configuring the CPU Frequency ..................................................... 15
SW1: LVDS Resolution Select........................................................ 15
SW2 (1-4): PCI (PICMG) Bus Setting............................................ 15
SW2 (5-8): For 82546EB Gigabit LAN (J15/J17) ........................ 15
JP1, JP2, JP3: RS232/422/485 (COM2) Selection ....................... 16
JP6: LVDS Panel Power Select ....................................................... 16
JP5: Clear CMOS Contents ............................................................. 16