Gigabyte GA-M68SM-S2 User Manual page 40

NV SATA Pri-Master RAID
Enables or disables RAID for the first SATA 3Gb/s connector (SATAII0). This item is configurable
only if the Onchip SATA Mode item is set to RAID. (Default: Enabled)
NV SATA Pri-Slave RAID
Enables or disables RAID for the second SATA 3Gb/s connector (SATAII1). This item is configurable
only if the Onchip SATA Mode item is set to RAID. (Default: Enabled)
NV SATA Sec-Master RAID
Enables or disables RAID for the third SATA 3Gb/s connector (SATAII2). This item is configurable
only if the Onchip SATA Mode item is set to RAID. (Default: Enabled)
NV SATA Sec-Slave RAID
Enables or disables RAID for the fourth SATA 3Gb/s connector (SATAII3). This item is configurable
only if the Onchip SATA Mode item is set to RAID. (Default: Enabled)
On-Chip IDE Channel0
Enables or disables the integrated IDE controller. (Default: Enabled)
IDE DMA transfer access
Enables or disables DMA (Direct Memory Access) mode for the IDE device(s). Disabled turns off
DMA mode for the IDE device(s) and lets it operate in PIO (Programmed Input/Output) mode.
(Default: Enabled)
On-Chip MAC Lan
Enables or disables the onboard LAN function. (Default: Auto)
If you wish to install a 3rd party add-in network card instead of using the onboard LAN, set this item
to Disabled.
NV Serial-ATA 1
Enables or disables the integrated SATA controller. (Default: Enabled)
IDE Prefetch Mode
Enables or disbales prefetch mode for the integrated IDE controller. Enabled activates the IDE
prefetch buffer to enhance hard drive performance. (Default: Enabled)
Onchip SATA Mode (nVIDIA
Enables or disables RAID for the SATA controllers integrated in the nVIDIA
nForce 630a chipset.
IDE Disables RAID for the SATA controller and configures the SATA controller to
PATA mode. (Default)
AHCI Configures the SATA controller to AHCI mode. Advanced Host Controller
Interface (AHCI) is an interface specification that allows the storage driver to
enable advanced Serial ATA features such as Native Command Queuing and
hot plug.
RAID Enables RAID for the SATA controller.
Onboard Audio Function
Enables or disables the onboard audio function. (Default: Auto)
If you wish to install a 3rd party add-in audio card instead of using the onboard audio, set this item
to Disabled.
Onboard 1394
Enables or disables the onboard IEEE 1394 function. (Default: Enabled)
GA-M68SM-S2 Motherboard
GeForce 7025/nForce 630a chipset)
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GeForce 7025/
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