XFX 650I - Manual (Page 66)

Installing and Configuring the XFX nForce 650i Ultra Motherboard
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OnChip IDE Channel0 [Disabled]
x Primary Master PIO Auto
x Primary Slave PIO Auto
x Primary Master UDMA Auto
x Primary Slave UDMA Auto
IDE DMA transfer access [Enabled]
Serial-ATA Controller [All Enabled]
IDE Prefetch Mode [Enabled]
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 .
OnChip IDE Channel0 [Enabled]
Primary Master PIO [Auto]
Primary Slave PIO [Auto]
Primary Master UDMA [Auto]
Primary Slave UDMA [Auto]
IDE DMA transfer access [Enabled]
Serial-ATA Controller [All Enabled]
IDE Prefetch Mode [Enabled]