Nvidia NFORCE 680I - Manual (Page 62)

IDE Function Setup
Press Enter to display the IDE Function Setup menu.
• OnChip IDE Channel0
Use this function to enable or
disable the onchip IDE Channel0.
When disabled, the Primary
Master/Slave functions are
changed to Auto and cannot
be changed.
• Primary Master/Slave PIO
When OnChip IDE Channel0 is set to [Enabled], you can select a mode for the
primary Master and Slave PIO. Select from Auto, or Mode 1 through Mode 4.
• Primary Master/Slave UDMA
When OnChip IDE Channel0 is set to [Enabled], you can disable the primary Master
and Slave UDMA or set it to [Auto].
• IDE DMA transfer access
Use this function to enable or disable IDE DMA transfer access.
• Serial-ATA Controller
This function allows you to enable specific SATA controllers, enable all controllers, or
disable all controllers. The options available are [SATA-0], [SATA-0+1], [Enable All],
and [Disabled].
• IDE Prefetch Mode
Use this function to enable or disable the IDE Prefetch mode.
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Installing and Configuring the BFG NVIDIA nForce 680i LT SLI Motherboard