Advantech AIMB-744 Series, Руководство пользователя

Страница: 58 / 120

AIMB-744 User’s Manual 44
3.6.21 EPP Mode Select
This field allows you to select EPP port type 1.7 or 1.9. The choices:
"EPP1.9", "EPP1.7".
3.6.22 ECP Mode Use DMA
This selection is available only if you select “ECP” or “ECP + EPP” in
the Parallel Port Mode field. In ECP Mode Use DMA, you can select
DMA channel 1, or DMA channel 3. Leave this field on the default set-
ting.
3.6.23 PWRON After PWR-Fail
To setup the status of system after power fail. The "Off" will keep system
power off after power fail, the "On" will boot up the system after fail, and
the "Former-Sts" will return to the status before power fail.
3.7 Power Management Setup
The power management setup controls the single board computer's
“green” features to save power. The following screen shows the manufac-
turer’s defaults.
3.7.1 ACPI function
The choice: "Enabled", "Disabled".
Figure 3.9: Power management setup screen (1)