IEI Technology ROCKY-4786EV, User Manual

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ROCKY-4786EV/EVG User Manual
Page 89
IDE Primary Master PIO
IDE Primary Slave PIO
IDE Secondary Master PIO
IDE Secondary Slave PIO
Auto (D
EFAULT
) Allows the computer to select the correct mode
0 PIO mode 0 selected with a maximum transfer rate of 3.3MBps
1 PIO mode 1 selected with a maximum transfer rate of 5.2MBps
2 PIO mode 2 selected with a maximum transfer rate of 8.3MBps
3 PIO mode 3 selected with a maximum transfer rate of 11.1MBps
4 PIO mode 4 selected with a maximum transfer rate of 16.6MBps
IDE UDMA [Auto]
The Ultra DMA (UDMA) mode for the following HDDs can all be selected.
IDE Primary Master UDMA
IDE Primary Slave UDMA
IDE Secondary Master UDMA
IDE Secondary Slave UDMA
Auto
(D
EFAULT
) Allows the computer to select the correct UDMA
Disabled
Disables the UDMA for the HDD device
On-Chip Secondary PCI IDE [Auto]
The On-Chip Secondary PCI IDE option allows you to determine if the motherboard
should or should not use the integrated primary IDE channel. Disable this if you use an
IDE adapter card for your IDE hard drives.
Disabled
The CPU card will not use the integrated primary IDE
channel
Enabled
(D
EFAULT
) The CPU card will use the integrated primary IDE
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