PPC-6101
All-in-One CPU Board Series User’s Manual
Jumpers and Connectors
11
3.3 Jumper
Settings
Making the proper jumper settings configure the
PPC-6101
to match
the needs of your application.
The following table shows the default jumper settings for the onboard
devices.
Jumper
Default Setting
Jumper Setting
JP1
Watchdog Trigger Mode: Disabled
Open
JP2
Flat Panel Power Selection: VDDM at 5V
Short 1-2
JP3
Clear CMOS Setting: Normal
Short 1-2
JP4
COM2 Port Setting: RS-232
Short 1-2
JP5
COM2 Port Setting: RS-232
Short 3-5, 4-6
JP6
COM2 Port Setting: RS-232
Short 3-5, 4-6
JP7
Power Supply Selection: AT power supply
Short 1-2
JP8
COM1: Pin 1=5V Selection
Default: COM Signal
Short 2-3
JP9
COM2: Pin1=5V Selection
Default: COM Signal
Short 2-3
JP10
COM4: Pin 1=5V Selection
Default: COM Signal
Short 2-3
JP11
COM3: Pin 1=5V Selection
Default: COM Signal
Short 2-3
JP12
Compact Flash Voltage Selection
Default: 3.3V
Short 1-2
