Peg Port Feature Configuration - Avalue Technology ERX- C236KP User Manual

Max Link Width
ASPM
Enable Root Port
PEG0 Max Payload size
Program PCIe ASPM after
OpROM
3.6.3.1.4.1

PEG Port Feature Configuration

Item
Detect Non-Compliance Device
Auto[Default]
Force X1
Force X2
Force X4
Force X8
Disabled
Auto[Default]
ASPM L0s
ASPM L1
ASPM L0sL1
Disabled[Default]
Enabled
128 TLP
256 TLP[Default]
Disabled[Default]
Enabled
Option
Enabled,
Disabled[Default]
Force PEG link to retrain to X1/2/4/8
Control ASMP support for the PEG0. This
has no effect if PEG is not the currently
active device.
Enable or Disable the Root Port
Select PEG0 Max Payload Size;Choose
Auto(Default Device Capability) or force to
128/256 Bytes
Enable:PCIe ASPM will be programmed after
OpROM. Disable:PCIe ASPM will be
programmed before OpROM.
Description
Detect Non-Compliance PCI Express Device
in PEG.
ERX-C236KP User's Manual 67
User's Manual