Advantech SOM-DB2500, User Manual

Page: 42 / 50

SOM-DB2500 User Manual 32
Figure 3.28 J11 Core Power Control
Figure 3.29 PSON1 ATX / AT Mode Selection
Figure 3.30 J14 Standby Power Control
Figure 3.31 J15 Module Power Setting
Figure 3.32 J1,J2 LVDS Power Selection
Pin Function
1-2 Control By CARRIER_STBY#_3.3 [Default]
2-3 Control By CARRIER_PWR_ON_3.3
Pin Function
1-2 AT Mode
2-3 ATX Mode [Default]
Pin Function
1-2 Always Enable [Default]
3-4 Control by CARRIER_PWR_ON
Pin Function
1-2 3.3V Module Supply Voltage
2-3 5V Module Supply Voltage [Default]
Pin Function
J2 2-3 LVDS_PWR is +V3.3 [Default]
J2 1-2 LVDS_PWR is +V5
J1 2 – J2 2 LVDS_PWR is +V12