COMe-cEL6 - User Guide, Rev.1.3
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Sub-screen
Next Level Sub-screens / Description
PCH-IO
Configuration>
(continued)
HD Audio
Configuration>
(continued)
HD Audio>
(continued)
Enabled: HDA unconditionally enabled
[Enabled, Disabled]
Audio DSP>
Enables or disables the Audio DSP.
[Enabled, Disabled]
HD Audio Advanced
Configuration>
iDisplay Audio
Disconnect>
Disconnects the SDI2
signal to hide/disable
iDisplay audio Codec
[Enabled, Disabled]
Codec Sx Wake
Capability>
Capability to detect wake
initiated by a codec in Sx
(e.g. Modem codec)
[Enabled, Disabled]
PME Enable>
Enables PME wake of HD
audio controller during
post [Enabled, Disabled]
Statically Switchable VBCLK Clock Frequency
Config.
HD Audio Link
Frequency>
Applicable only if HAD
codec supports selected
frequency
[6 MHz, 12 MHz, 24 MHz]
iDisplay Audio Link
Frequency>
Selects iDisplay Link
frequency
[48 MHz, 96 MHz]
iDisplay Audio Link T-
Mode>
Indicates whether SDI is
operating in 1T, 2T (CNL)
or 2T, 4T, 8T mode (ICL)
[2T Mode, 4T mode, 8T
Mode, 16T Mode]
Sub-screen
Next Level Sub-Screens / Description
PCH/IO
Configuration>
Serial IO
Configuration>
UART1 Controller
(COMe UART0>
If device is function 0, PSF disabling is skipped. PSF
default remains and device PCI CFG space will be
visible. This is needed to allow PCI enumerator
access functions above 0 in a multifunction device.
The following devices depend on each other:
I2C0 and I2C1,2,3
UART0 and UART1, SPIO, 1
UART2 and I2C,5
UART 0 (00:30:00) cannot be disabled when: Child
device is enabled like CNVi Bluetooth
(\_SB.PC00.UA00.BTH0)
UART 0 (00:30:00) cannot be enabled when: I2S
Audio codec is enabled
[Disabled, enabled, Communication port (COM)]
