Ide Prefetch Mode; Init Display First; Ide Hdd Block Mode - ICP Electronics ROCKY-3732EVS Manual

On-Chip IDE Channel0/1
The chipset contains a PCI IDE interface with support for two IDE channels.
Select Enabled to activate the primary IDE interface. Select Disabled to
deactivate this interface
The choice: Enabled, Disabled.

IDE Prefetch Mode

The onboard IDE drive interfaces supports IDE prefetching for faster drive
accesses. If you install a primary and/or secondary add-in IDE interface, set
this field to Disabled if the interface does not support prefetching.
The choice: Enabled, Disabled.
Primary/Secondary Master/Slave PIO
The four IDE PIO (Programmed Input/Output) fields let you set a PIO
mode (0-4) for each of the four IDE devices that the onboard IDE
interface supports. Modes 0 through 4 provide successively increased
performance. In Auto mode, the system automatically determines the
best mode for each device.
The Choice: Auto, Mode 0, Mode 1, Mode 2, Mode 3, Mode 4.
Primary/Secondary Master/Slave UDMA
Ultra DMA-33/66/100 implementation is possible only if your IDE hard
drive supports it and the operating environment includes a DMA driver
(Windows 95 OSR2 or a third-party IDE bus master driver). If your
hard drive and your system software both support Ultra DMA-
33/66/100, select Auto to enable BIOS support.
The Choice: Auto, Mode 0, Mode 1, Mode 2, Mode 3, Mode 4.

Init Display First

This item allows you to decide to active whether PCI Slot of VGA card first.
The choice: PCI Slot, Onboard, AGP .

IDE HDD Block Mode

Block mode is also called block transfer, multiple commands, or
multiple sector read/write. If your IDE hard drive supports block mode
(most new drives do), select Enabled for automatic detection of the
optimal number of block read/writes per sector the drive can support.
The choice: Enabled, Disabled
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