Avalue FPC-05R1 - Manual (Page 11)

Quick Reference Guide
FPC-05R1 Quick Reference Guide 11
2.2.2 Boot Mode selector (DIP)
Signal PIN PIN Signal
BMOD1 1 5
+V2D775_BOOT
BMOD0 2 6
BT_SRC[1] 3 7
+V1D8_DIG1
BT_SRC[0] 4 8
Boot from onboard SD
Boot from SD socket
DIP ON
↓
USB OTG mode
DIP ON
↓
Please note:
DIP Switch setting:
0=Off, 1=On
When Position4 is switched On, the system is forced to power On as soon as power is applied. Switch to Off
mode for normal operation.
2.2.3 DC power-in connector (DC-IN)
DC-IN 12V