BECKHOFF CB4063 - Manual (Page 70)

Chapter: BIOS Settings Chipset
page 70 Beckhoff New Automation Technology CB4063
5.4.2.3 PCI Express Configuration
Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc.
Chipset
┌─────────────────────────────────────────────────────────────────┬────────────────────────────────┐
│ PCI Express Configuration │Enable or Disable the PCI │
│ │Express Port 2 and Port 3 in │
│ PCI Express Port 0 is assigned to LAN 1 │the Chipset. │
│ PCI Express Port 1 is assigned to LAN 2 │ │
│ │ │
│ PCI Express Port 2 [Enabled] │ │
│ Hot Plug [Disabled] │ │
│ Speed [Auto] │ │
│ PCI Express Port 3 [Enabled] │ │
│ Hot Plug [Disabled] │ │
│ Speed [Auto] │ │
│ Extra Bus Reserved 0 │────────────────────────────────│
│ Reserved Memory 10 │→←: Select Screen │
│ Reserved Memory Alignment 1 │↑↓: Select Item │
│ Prefetchable Memory 10 │Enter: Select │
│ Prefetchable Memory Alignment 1 │+/-: Change Opt. │
│ Reserved I/O 4 │F1: General Help │
│ │F2: Previous Values │
│ │F3: Optimized Defaults │
│ │F4: Save & Exit │
│ │ESC: Exit │
│ │ │
│ │ │
│ │ │
│ │ │
│ │ │
└─────────────────────────────────────────────────────────────────┴────────────────────────────────┘
Version 2.16.1242. Copyright (C) 2013 American Megatrends, Inc.
 PCI Express Port x
Options: Disabled / Enabled
 Hot Plug
Options: Enabled / Disabled
 Speed
Options: Gen1 / Gen2 / Auto
 Extra Bus Reserved
Options: 0...7
 Reserved Memory
Options: 1...20
 Reserved Memory Alignment
Options: 0...31
 Prefetchable Memory
Options: 1...20
 Prefetchable Memory Alignment
Options: 0...31
 Reserved I/O
Options: 0 / 4 / 8 / 12 / 16 / 20