Integrated Peripherals - Shuttle FT62 Manual

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Integrated Peripherals

SB200 OnChip IDE Device
Option are in its sub-menu.
Press<Enter>to enter the sub-menu of detailed options.
IDE DMA transfer access
Improve IDE HD/CDROM transfer performance.
Ø The choice: Enabled or Disabled.
OnChip IDE Channel 0/1
Use these items to enable or disable the PCI IDE channels that are inte-
grated on the mainboard.
Ø The choice: Enabled or Disabled.
IDE Prefetch Mode <Rd>/<Wrt>
The onboard IDE drive interfaces support IDE prefetching for faster drive
access. If you install a primary and/or secondary add-on IDE interface, set
this field to Disabled if the interface does not support prefetching.
Ø The choice: Enabled or Disabled.
Primary/Secondary Master/Slave PIO
The four IDE PIO (Programmed Input/Output) items let you set a PIO mode
(0-4) for each of the four IDE devices. Modes 0 through 4 provide succes-
sively increased performance. In Auto mode, the system automatically
determines the best mode for each device.
Ø The choice: Auto, Mode 0, Mode 1, Mode 2, Mode 3, or Mode 4.
Primary/Secondary Master/Slave UDMA
If you install a device that supports UltraDMA that provides faster access
to IDE devices, change the item to Auto.
Ø The choice: Disabled or Auto.
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