RadiSys EPC-26A/27 Manual page 20

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2
Integrated Peripherals Sub-Menu
Use the options in this sub-menu to enable or disable the COM ports.
2
PhoenixBIOS Setup
COM 1
COM 2
F1
Help
ESC
Exit
Figure 2-6. Integrated Peripherals Sub-Menu.
COM PORT/COM PORT
Use this option to enable or disable the COM1 and COM2 ports. The default
for COM1 is 3F8 and IRQ4; the default for COM2 is 2F8 and IRQ3.
When you are finished, press ESC to exit back to the Advanced Menu.
Memory Shadow Sub-Menu
The term "Memory Shadow" refers to the technique of copying information
from ROM into RAM and accessing it in this alternate memory location. The
Memory Shadow Sub-Menu is discussed below.
Page 14
EPC-26A/27 Hardware Reference
-
Copyright 1992-94 Phoenix Technologies Ltd.
Integrated Peripherals
[3F8,
IRQ4]
[2F8,
IRQ3]
Select Item
-/+ Change Values
Select Menu
Enter Select
Sub-Menu
Item Specific Help
F9 Setup Defaults
F10
Previous Values

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