Owner`s manual

50
MT3400ZLX Owner’s Manual
IRQ What cards/ports may be using it
4 Computer’s COM1:, COM3:, COM5:, COM7:,
Network card, hand scanner, bus mouse, or a
sound card.
5 Computer’s LPT2:, Network card, MFM Hard
drive controller, MIDI card, VGA, SCSI hard
drive controller, hand scanner, bus mouse, or a
sound card.
6 Floppy disk drive controller, Network card, or a
sound card. (not a possible choice).
7 Computer’s LPT1:, Network card, hand
scanner, MIDI card, or a sound card.
8 Computer’s clock. (only on a PC AT, not a
possible choice).
9 VGA or a Network card (similar to IRQ2).
10 Network card.
11 Network card (not a possible choice).
12 Network card or a bus mouse (not a possible
choice).
13 Computer’s co-processor (not a possible
choice).
14 Hard drive controller or a Network card (not a
choice).
15 Second hard drive controller or a Network card
(not a choice).