BECKHOFF CB4055 - Manual (Page 41)

Advanced Chapter: BIOS Settings
Beckhoff New Automation Technology CB4055 page 41
5.3.1 PCI Subsystem Settings
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
┌─────────────────────────────────────────────────────────────────┬────────────────────────────────┐
│ PCI Bus Driver Version V 2.05.02 │Enables or Disables 64bit │
│ │capable Devices to be Decoded │
│ PCI 64bit Resources Handling │in Above 4G Address Space │
│ Above 4G Deconding [Disabled] │(Only if System Supports 64 │
│ │bit PCI Decoding). │
│ PCI Common Settings │ │
│ PCI Latency Timer [32 PCI Bus Clocks] │ │
│ │ │
│► PCI Express Settings │ │
│ │ │
│ │ │
│ │ │
│ │────────────────────────────────│
│ │→←: Select Screen │
│ │↑↓: Select Item │
│ │Enter: Select │
│ │+/-: Change Opt. │
│ │F1: General Help │
│ │F2: Previous Values │
│ │F3: Optimized Defaults │
│ │F4: Save & Exit │
│ │ESC: Exit │
│ │ │
│ │ │
│ │ │
│ │ │
└─────────────────────────────────────────────────────────────────┴────────────────────────────────┘
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
ü Above 4G Decoding
Options: Enabled / Disabled
ü PCI Latency Timer
Options: 32, 64,...224, 248 PCI Bus Clocks
ü PCI Express Settings
Sub menu: see "PCI Express Settings" (p. 42)