Advantech ARK-3380 Manuel d'utilisateur télécharger pdf (Page 53)

41 Chapter 4

- Onboard Serial Port 1 [3F8/IRQ4]

This item allows the user to select I/O port address. Range is from

2E8 to 3F8.

- Onboard Serial Port 2 [2F8/IRQ3]

This item allows the user to select I/O port address. Range is from

2E8 to 3F8.

• Watch Dog Timer Select [Disabled]

This item allows the user to enable or disable the watch dog timer. If

enabled, a timer value may be set in either minutes or seconds.

4.2.6 Power Management Setup

Note: Use “Power management Setup” options to configure the system

for most effective energy utilization still consistent with intended com-

puter use.

• ACPI Function [Enabled]

This item defines the ACPI (Advanced Configuration and Power Inter-

face) feature that makes hardware status information available to the

operating system, allowing PC and system devices to communicate to

improve power management.

• ACPI Suspend Type [S1 (POS)]

This item allows the user to select sleep state when in suspend, but this

system is limited to S1 Mode.

S1(POS) The suspend mode is equivalent to a software

power down;

S3(STR) The system shuts down with the exception of

a refresh current to the system memory.

S1(POS) &S3(STR) This item supports two modes, with software

selection.

• Power Management Option [User Define]

This item allows the user to select system power saving mode.

Min Saving Minimum power management. Suspend Mode=1 hr.

Max Saving Maximum power management. Suspend Mode=1

min.

User Define Allows the user to set each mode individually. Sus-

pend Mode= Disabled or 1 min ~1 hr.

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Advantech ARK-3380 Manuel d'utilisateur Page 53