Asus A7V-E Motherboard DIY Troubleshooting Guide - Page 64

PCI/PNP DMA Resource Exclusion

Page 64 highlights

4. BIOS SETUP PCI/PNP DMA Resource Exclusion DMA x Reserved for Legacy Device [No/ICU] These fields indicate whether or not the displayed DMA channel for each field is being used by an onboard legacy (non-PnP) device. The default setting indicates either that the displayed DMA channel is not used or an ICU is being used to determine if an ISA device is using that channel. Configuration options: [No/ICU] [Yes] PCI Configuration 4. BIOS SETUP 64 ASUS A7V-E User's Manual

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ASUS A7V-E User’s Manual
64
4. BIOS SETUP
4. BIOS SETUP
PCI Configuration
DMA x Reserved for Legacy Device [No/ICU]
These fields indicate whether or not the displayed DMA channel for each
field is being used by an onboard legacy (non-PnP) device. The default
setting indicates either that the displayed DMA channel is not used or an
ICU is being used to determine if an ISA device is using that channel. Con-
figuration options: [No/ICU] [Yes]
PCI/PNP DMA Resource Exclusion