COMe-mEL10 - User Guide Rev. 1.1
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Sub-screen
Next Level Sub-screens / Description
PCH/IO
Configuration>
(continued)
SCS
Configuration>
(continued)
Enable HS400
Software Tuning>
Software tuning should improve eMMC HS400
stability at the expense of boot time.
[Enabled, Disabled]
Driver strength>
Sets I/O driver strength
[33 Ohm, 40 Ohm, 50 Ohm]
SD Card 3.0
Controller>
[Enabled, Disabled]
Sub-screen
Next Level Sub-screens / Description
PCH/IO
Configuration>
TSN GBE
Configuration>
PSE TSN GBE 0 Multi-
VC>
Enable or disable TSN Multi Virtual Channels. TSN
GBE must be host owned.
[Enabled, Disabled]
PSE TSN GBE 0 SGMII
Support>
Enable or disable Modphy support for SGMII mode
with the same PLL common lane must use the same
link speed. UFS needs to be disables as this post uses
the same PLL common lanes.
Make sure IFWI has the proper straps set for SGMII.
Make sure FLEX IO lane assignment is not NONE.
[Enabled, Disabled]
PSE TSN GBE 0 Link
Speed>
PSE TSN GBE 0 link speed configuration.
[RefClk 38.4MHz 2.5Gbps, RefClk 38.4MHz 1Gbps]
Flex IO Lane
Assignment>
Read only field
[Lane 7]
Sub-screen
Next Level Sub-screens / Description
PCH/IO
Configuration>
PCH Master
Clock Gating
Control>
[Disabled, Default]
PCH Master
Power Gating
Control>
[Disabled, Default]
State After G3>
State to go to when power is re-applied after a power failure (G3 State)
[S0 state, S5 State]
Port 80h
Redirection>
[LPC Bus, PCIE Bus]
Enhance Port
80h LPC
Decoding>
Support the word/dwor decoding of port 80h behind LPC
[Enabled, Disabled]
Legacy IO Low
Latency>
Set the enable low latency of legacy OP. Some systems require lower Io
latency irrespective of power. This is a tradeoff between power and IO latency.
[Enabled, Disabled]
PCH Energy
Reporting>
Enable energy Report. MUST set as ENABLED. This is only for test purposes.
[Enabled, Disabled]
LPM S0i2.0>
Enables or disables the SOix sub-states. This setting is for test purpose.
SOix sub-states should be enables for production.
[Enabled, Disabled]
LPM S0i2.1>
LPM S0i2.2>
