IEI Integration NANO-LX v1.10 - Manual (Page 139)

NANO-LX EPIC SBC
On-Chip IDE Channel 1 [Enabled]
The On-Chip IDE Channel 1 option is enabled and is NOT user configurable.
Drive PIO Mode [Auto]
Use the Drive PIO Mode options below to select the Programmed Input/Output (PIO)
mode for the following HDDs:
Master Drive PIO Mode
Slave Drive PIO Mode
Auto (Default) The computer selects the correct mode.
Mode 0 PIO mode 0 selected with a maximum transfer rate of 3.3MBps.
Mode 1 PIO mode 1 selected with a maximum transfer rate of 5.2MBps.
Mode 2 PIO mode 2 selected with a maximum transfer rate of 8.3MBps.
Mode 3 PIO mode 3 selected with a maximum transfer rate of 11.1MBps.
Mode 4 PIO mode 4 selected with a maximum transfer rate of 16.6MBps.
IDE UDMA [Auto]
Use the IDE UDMA option below to select the Ultra DMA (UDMA) mode for the following
HDDs:
IDE Primary Master UDMA
IDE Primary Slave UDMA
Auto (Default) The computer selects the correct UDMA.
Disabled The UDMA for the HDD device is disabled.
IDE DMA transfer access [Enabled]
Use the IDE DMA transfer access option to enable or disable DMA support for IDE
devices connected to the system.
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