Asus A7S333 User Manual

Page 82

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Chapter 4: BIOS Setup

4.4.3.4 PCI UMB Resource Exclusion

4.4.3.3 Onboard DMA Resource Exclusion

DMA x Reserved for Legacy Drive [No/ICU]
These fields indicate whether or not the DMA channel displayed for each
field is being used by a legacy (non-PnP) ISA card. The default setting
indicates either that the DMA channel displayed is not used or an ICU is
being used to determine if an ISA device is using the channel instead.
Configuration options: [No/ICU] [Yes]

TSM MEM Block BASE [No/ICU]
This field allows yout to set the base address and block size of an onboard
legacy ISA device that uses any memory segment within the C800 and
DFFF address range. With such a device, select a base address from the
options. If an ICU is already in use, then leave the TSM MEM Block
BASE to its default setting of [No/ICU]. Configuration options: [No/ICU]
[C800] [CC00] [D000] [D400] [D800] [DC00]