BIOS Setup
28
For most frequently altered setup “SIO SMC227 CONFIGURATION” please refers following:
Warning: Incorrect settings in RS485/RS422 of COMx mode may cause
SIO component Damage. Must be cautious before Setup.
SIO SMC227 Configuration Sub-Menu
Phoenix TrustedCore
(tm)
Setup Utility
Advanced
SIO SMC227 CONFIGURATION
Item Specific Help
COM1 port:
[3F8-IRQ 4]
COM1 mode:
[RS232]
COM2 port:
[2F8-IRQ 3]
COM2 mode:
[RS232]
COM3 port:
[3E8-IRQ 10]
COM3 mode:
[RS232]
COM4 port:
[2E8-IRQ 5]
COM4 mode:
[RS232]
Printer1:
[Disabled]
Printer2:
[Disabled]
Configure COM1 using
device options:
[Disabled]
No configuration
[3F8-IRQ 4]
Set the base I/O
address for COM1
F1
Help
↑↓
Select Item
–/+
Change Values
F9
Setup Defaults
Esc
Exit
↔
Menu
Enter
Select
►
Sub-Menu
F10
Save and Exit
SIO SMC227 Configuration Sub-Menu Selections
You can make the following selections on the SIO SMC227 Configuration sub-menu.
Feature Options Description
COM1 port
Disabled
3F8-IRQ 4
Configure COM1 using device options:
[Disabled]
No configuration
[3F8-IRQ 4]
Set the base I/O address for COM1
COM1 mode
RS232
TTL1
Configure UART mode options:
[RS232]
:
External Device
[TTL1]
:
Internal Device
COM2 port
Disabled
2F8-IRQ 3
Configure COM2 using device options:
[Disabled]
No configuration
[2F8-IRQ 3]
Set the base I/O address for COM2
COM2 mode
RS232
TTL2
Configure UART mode options:
[RS232]
:
External Device
[TTL2]
:
Internal Device
COM3 port
Disabled
3E8-IRQ 10
Configure COM3 using device options:
[Disabled]
No configuration
[3E8-IRQ 10]
Set the base I/O address for COM3
COM3 mode
RS232
TTL3
Configure UART mode options:
[RS232]
:
External Device
[TTL3]
:
Internal Device