AOpen I975XA-YDG Manual page 61

Integrated peripherals > SuperIO Device > ECP Mode Use DMA
This item lets you set the DMA channel of ECP mode.
Available options: 3, 1
Integrated peripherals > SuperIO Device > PWRON After PWR-Fail
A traditional ATX system should remain at power off stage when AC power
resumes from power failure. This design is inconvenient for a network server or
workstation, without an UPS, that needs to keep power-on. This item is used to
solve this problem. Selecting On enabling system to automatically power-on after
AC power resumes; in the other hand, the system will remain power-off if you
select Off. If Former-Sts (former status) option is selected, the system will
power-on or power-off based on the original state.
Available options: Former-Sts, On, Off
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