Advantech AIMB-242 User Manual page 87


Enable Root Port [ Auto ]

Max Link Speed [ Auto ]

Detect Non-Compliance Device [ Disabled ]
Detect Non-Compliance PCI Express Device in PEG

Program PCIe ASPM after OpROM [ Disabled ]
Enabled: PCIe ASPM will be programmed after OpROM.
Disabled: PCIe ASPM will be programmed before OpROM.

Program Static Phase1 Eq [ Enabled ]

Always Attempt SW EQ
Always attempt SW EQ, even it has been done once.

Number of Presets to test
Choose between 7, 3, 5 and 0-9. Auto= current default for CPU.

Allow PERST# GPIO Usage
Enable/disable GPIO-based resets to PEG endpoint (s) during margin search, if
needed.

SW EQ Enable VOC
Select Jiffer & VOC test mode (default) or Jitter only test mode. Auto will current
default (Enabled)

Generate BDAT PEG Margin Data
Enable to generate BDAT PCIe margin tables

PCIe Rx CEM Test Mode
Enable/disable PEG Rx CEM loopback mode.

PCIe Spread Spectrum Clocking
Allows disabling spread spectrum clocking for compliance testing
77 AIMB-242 User Manual