IEI Integration NANO-LX v1.21 - Manual (Page 138)

NANO-LX EPIC SBC
Page 123
Reset Configuration Data [Disabled]
Use the Reset Configuration Data option to reset the Extended System Configuration
Data (ESCD) when exiting setup if booting problems occur after a new add-on is installed.
Disabled (Default) ESCD will not be reconfigured
Enabled ESCD will be reconfigured after you exit setup
Resources Controlled By [Auto (ESCD)]
Use the Resources Controlled By option to either manually configure all the boot and
plug and play devices, or allow BIOS to configure these devices automatically. If BIOS is
allowed to configure the devices automatically IRQs, DMA and memory base address
fields cannot be set manually.
Auto(ESCD) (Default) BIOS automatically configures plug and play devices as
well as boot devices.
Manual Manually configure the plug and play devices and any
other boot devices.
x IRQ Resources [Press Enter]
The IRQ Resources option (BIOS Menu 10) can only be selected if the Resources
Controlled By option is set to Manual.