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CHAPTER 3
AMI
®
BIOS USERS GUIDE
3-22
Port IRQ
If the onboard parallel mode is not on auto mode, the user can select
the interrupt line for onboard parallel port. We suggest that the user select
the interrupt for the onboard parallel port as shown below:
Port DMA Channel
This option allows user to choose port DMA channel 1 to 3 for the
onboard parallel port on ECP mode.
OnBoard MIDI Port
Choose 290H, 292H, 300H, 330H to support MIDI devices.
MIDI IRQ Select
Choose 5, 7, 9, 10 to support MIDI device interrupt.
OnBoard Game Port
Choose 200H, 208H to support Joystick device.
Note: If Hardware Audio is onboard, the three items above in the periph-
eral setup will not be shown.
On-Chip IDE
Set this option to enable or disable on-chip IDE controller.
AC97 Audio/AC’97 Modem Controller
Set this option to Auto for the BIOS to automatically detect the
AC97 audio and modem controller.
Onboard parallel port set at
Parallel Port IRQ
LPT1(378H)
LPT2(278H)
LPT3(3BCH)
7
5
5