User Manual

68
Single Board Computer
Connection Type
[Built-In] A built-in device is connected to this rootport.
Slotimplemented bit will be clear.
[Slot] This rootport connects to user-accessible slot.
Slotimplemented bit will be set.
ASPM 4
This item allows you to select the ASPM state for energy-saving
conditions.
Conguration options: [Disabled] [L0s] [L1] [L0sL1] [Auto]
L1 Substates
This item allows you to select the PCI Express L1 Substates settings.
Conguration options: [Disabled] [L1.1] [L1.1 & L1.2]
Gen3 Eq Phase3 Method
Conguration options: [Hardware] [Static Coe.]
UPTP
This item allows you to set the Upstream Port Transmitter Preset.
Conguration options: [0] - [10]
DPTP
This item allows you to set the Downstream Port Transmitter Preset.
Conguration options: [0] - [10]
ACS
This item allows you to enable or disable the Access Control Services
Extended Capability.
Conguration options: [Disabled] [Enabled]
PTM
This item allows you to enable or disable the Precision Time
Meseaurement.
Conguration options: [Disabled] [Enabled]
DPC
This item allows you to enable or disable the Downstream Port
Containment.
Conguration options: [Disabled] [Enabled]