Power Management; Advantech S5 Eco Mode (Deep Sleep Mode); Environmental Specifications - Advantech SOM-E780 User Manual

3. Turn on power supply.
4. The system will boot up a few times.
5. The BIOS will load default setting successfully.
1.3.8

Power Management

1.3.8.1 Power Supply
Supports both ATX and AT power modes. VSB is for suspended power and can be
optional if not required by standby (suspend-to-RAM) support. RTC battery may be
optional if date/timekeeping is not required.
Vin: 12V +/- 5%

VSB: 5V +/- 5% (Suspend power)

RTC Battery Power: 2.0V - 3.3V

1.3.8.2 PWROK
Power is good from the main power supply. A high value indicates the power level is
good. This signal can be used to postpone module startup allowing carrier- based
FPGAs or other configurable devices time to be programmed.
1.3.8.3 Power Sequence
According to COM-HPC
1.3.8.4 Wake Event
Various wake event support allows users to apply different scenarios.
Wake-on-LAN(WOL): Wake to S0 from S5

PCIe Device Wake: depends on user inquiry and may need customized BIOS

1.3.9

Advantech S5 ECO Mode (Deep Sleep Mode)

Advantech iManager provides additional features allowing the system to enter a very
low suspended power mode - S5 ECO mode. In this mode, the module will cut all
power, including suspended and active power to the chipset, and keep an on-module
controller active. Only power under 50MW will be consumed, meaning user battery
packs can last longer. While this mode is enabled in the BIOS, the system (or mod-
ule) only allows power button boot up instead of other methods such as WOL.
1.3.10

Environmental Specifications

1.3.10.1 Temperature
Operating: 0 ~ 60°C (32 ~ 140°F)

Storage: -40 ~ 85°C (-40 ~ 185°F)

1.3.10.2 Humidity
Operating: 40 °C @ 95% relative humidity, non-condensing

Storage: 60 °C @ 95% relative humidity, non-condensing

1.3.10.3 Vibrations
IEC60068-2-64: Random vibration test under non-operation mode, 3.5 Grms. For
operation, Please contact the Advantech sales or FAE for more details.
1.3.10.4 Drop Test (Shock)
Federal Standard 101 Method 5007 test procedure with standard packing
SOM-E780 User Manual
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Module Base specification.
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