HP VECTRA XW User Manual page 93

Configuring Audio
Selecting the IRQs Used
by Accessory Boards
Use these options to reserve system resources for the computer's
integrated SoundBlaster
If you do not want to use the audio interface, you should highlight the
option and select
Audio Interface
system resources available for other system components.
Audio
Audio Interface . . . . . . . . . Enabled/Disabled
Base I/O Address
IRQ Channel . . . . . . . . . . . 5/7/10
8-bit DMA Channel . . . . . . . . 1/3
16-bit DMA Channel
MIDI Port base I/O address
Joystick/Game Port
If you have installed an ISA accessory board that uses IRQ 9, 10, 11, or
15, you must highlight the appropriate
. This allows PC Workstation devices to be automatically
ISA Board
configured. You should always leave at least one IRQ free for use by the
installed PCI devices.
IRQ Map for Accessory Boards
IRQ 9 . . . . . . . . . . . . . . Used by an ISA Board
IRQ 10 . . . . . . . . . . . . . Available for PCI
IRQ 11 . . . . . . . . . . . . . Available for PCI
IRQ 15 . . . . . . . . . . . . . Available for PCI
IRQ 12 used for . . . . . . . . . . Mouse/Accessory Board
IRQ 12 is used by the mouse. If you do not use a mouse, IRQ 12 can be
used by accessory boards.
3 Troubleshooting Your PC Workstation and Using the Setup Program
TM
audio interface.
Disabled
. . . . . . . . 220/240/260/280
. . . . . . . 5/7
. . . 330h/300h
. . . . . . . Enabled/Disabled
IRQ
Using the HP Setup Program
. This will make more
line and select
Used by an
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