Advantech PCM-3342, User Manual

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19 PCM-3342 User Manual
Chapter 3
B
IOS Operation
This item allows a user to set CPU of decode cycle mode.
! LPC 80H Port Decode [Disabled]
This item allows a user to set LPC of 80H port decode function.
3.2.5 Integrated Peripherals
! ADVSOC IDE Legacy Mode [Enabled]
This item enables ADVSOC IDE as legacy IDE controller or PCI IDE controller.
! On-Chip Primary IDE / On-Chip Secondary IDE [Enabled]
This item enables chipset IDE device 1 or 2 of controller.
! Master PIO [Auto]
This item allows user to adjust master IDE mode of type for modification pur-
pose. The Bios default setting is set to “Auto”.
!
Slave PIO [Auto]
This item allows user to adjust slave IDE mode. The Bios default value is set
to “Auto”.
! Master Ultra DMA [Auto]
This item allows a user to enable/disable primary master IDE ultra DMA mode.
The Bios default value is set to “Enabled”.
! Slave Ultra DMA [Auto]
This item allows a user to enable/disable primary slave IDE ultra DMA mode.
The Bios default value is set to “Enabled”.
! Master UDMA [Auto]
This item allows user to adjust primary master IDE mode of type for modifica-
tion purpose. The Bios default value is set to “Auto”.
! Slave UDMA [Auto]
This item allows user to adjust primary slave IDE mode. The Bios default value
is set to “Auto”.
! IDE HDD Block Mode [Enabled]
Note! This "Integrated Peripherals" option controls the configuration of the
board’s chipset, includes IDE, ATA. the options on this screen may vary
depending on the chipset type.