BECKHOFF CB3056 User Manual
Page 51

Advanced
Chapter: BIOS Settings
Beckhoff New Automation Technology CB3056
page 51
4.3.7.1
Serial Port Configuration
 Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc. 
 Advanced 
┌─────────────────────────────────────────────────────────────────┬────────────────────────────────┐ 
│ Serial Port 0 Configuration │Enable or Disable Serial Port │ 
│ │(COM) │ 
│ Serial Port [Enabled] │ │ 
│ Device Settings IO=3F8h; IRQ=4; │ │ 
│ │ │ 
│ Change Settings [Auto] │ │ 
│ Device Mode [Normal] │ │ 
│ │ │ 
│ │ │ 
│ │ │ 
│ │ │ 
│ │ │ 
│ │────────────────────────────────│ 
│ │→←: 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 Serial Port
Options:
Enabled / Disabled
ü Device Settings
Options:
none
ü Change Settings
Options:
Auto / IO=3F8h; IRQ=4 / IO=3F8h; IRQ=3, ...12 / IO=2F8h; IRQ=3, ...12 / IO=3E8h; 
IRQ=3, ...12 / IO=2E8h; IRQ=3, ...12 
ü Device Mode
Options:
Normal / High Speed
