Legacy ide channels, Configure sata as, Legacy ide channels configure sata as – Kontron CP305 BIOS User Manual
Page 28: Advanced setup cp305 bios

Advanced Setup
CP305 BIOS
Page 18
ID 1035-8356, Rev. 1.0
P R E L I M I N A R Y
Legacy IDE Channels
This function controls the configuration of the available device channels within the legacy com-
patible IDE controller device.
Note:
This function is only available when the IDE Configuration is set to Compatible.
Optimal and Fail-Safe default settings: SATA Pri, PATA Sec
Configure SATA as
This function controls the SATA controller device's operating mode.
Optimal and Fail-Safe default settings when the Configuration is set to Enhanced: IDE
Optimal and Fail-Safe default settings when the Configuration is set to PATA only: Disabled
SETTING
DESCRIPTION
SATA Only
Use this setting to specify the onboard SATA connector (SATA0) as the primary master,
the daughterboard connector (SATA2) as the secondary master, the RIO-1 channel
(SATA1) as the primary slave, and the RIO-2 channel (SATA3) as the secondary slave.
Reserved
Reserved for future use.
SATA Pri, PATA Sec
Use this setting to specify the onboard SATA connector as the primary master, the
daughterboard SATA connector as the primary slave and the PATA channel as the sec-
ondary channel.
PATA Only
Use this setting to specify the PATA channel as the primary channel. With this setting,
all SATA connectors are disabled by default.
SETTING
DESCRIPTION
Disabled
Use this setting to disable the SATA controller.
IDE
Use this setting to allow the SATA controller to operate as a legacy IDE controller. In this
case, old IDE drivers can be used.
RAID
The CP305 does not provide RAID support. Thus, this setting has no effect on the CP305.
AHCI
Use this setting to allow the SATA controller to operate as an AHCI controller. In this case,
AHCI drivers must be used.