— 25 —• IRQ 15 Assigned to< PCI/ISA PnP >When resources are controlled manually, assign each system interrupt as one of the following types,depending on the type of device using the interrupt:1. Legacy ISA Devices compliant with the original PC AT bus specification, requiring a specificinterrupt (such as IRQ4 for serial port 1).2. PCI/ISA PnP Devices compliant with the Plug and Play standard, whether designed for PCI or ISAbus architecture.• DMA 0 Assigned to< PCI/ISA PnP >• DMA 1 Assigned to< PCI/ISA PnP >• DMA 3 Assigned to< PCI/ISA PnP >• DMA 5 Assigned to< PCI/ISA PnP >• DMA 6 Assigned to< PCI/ISA PnP >• DMA 7 Assigned to< PCI/ISA PnP >When resources are controlled manually, assign each system DMA channel as one of the followingtypes, depending on the type of device using the DMA channel:Legacy ISA Devices compliant with the original PC AT bus specification, requiring a specific DMAchannel.PCI/ISA PnP Devices compliant with the Plug and Play standard, whether designed for PCI or ISA busarchitecture.• Used MEM base addr< N/A >Select a base address for the memory area used by any peripheral that requires high memory.• Assign IRQ For USB< Enabled >This item allows you to assign IRQ for the USB interface.• Onboard Ethernet BootROM< Disabled >The BIOS of SBC8360-4M includes Boot ROM for Novell.