Instruction Manual

44 Notebook PC User’s Manual
IV. BIOS Software
Item Specific Help
PhoenixBIOS Setup Utility
F1 Help Select Item Change Values F9 Setup Defaults
Esc Exit Select Menu Enter Select Sub-Menu F10 Save and Exit
Main Advanced Security Power Boot Exit
Set password to enable
system security
Set Password: [Enter]
Password checking: [Disabled]
Advanced Sub-Menu (Cont’)
ECP Mode: The port is both software and hardware compatible with existing parallel ports so that it may be used as a
standard printer mode if ECP is not required. ECP mode provides an automatic high burst-bandwidth channel that
supports DMA for ECP in both the forward (host to peripheral) and reverse (peripheral to host) direction.
Options in the field of Base I/O address are used to choose the I/O (port) address for the Parallel port. NOTE: This field
is only available when the Parallel port field is set to User. The available options are:
[378 / IRQ7] [378 / IRQ5] [278 / IRQ7] [278/ IRQ5]
The DMA Channel field allows you to configure the Parallel port DMA Channel for the selected ECP mode. NOTE:
This field is only available when the Parallel port field is set to User and the Mode field is set to ECP. The following
options are available:
[DMA 1] [DMA 3]
After using the legend keys to make your selections for the I/O Device Configuration sub-menu, press the [Esc]
key to exit back to the Advanced menu.
Security Menu