SMC Networks SMC EZ Card 1000 SMC9452TX - Manual (Page 44)

T
ROUBLESHOOTING
A-2
◆ Make sure the PCI slot is configured to support INTA.
◆ Ensure that INTA for the slot is assigned to a free interrupt
(IRQ) number.
◆ Check the BIOS Setup program’s PCI parameters for the slot
where the EZ Card 1000 network card is installed. Ensure that
the slot is configured for level-triggered interrupts instead of
edge-triggered interrupts. An example of typical PCI
parameters follows:
PCI Slot #: (slot number where the network card
is installed)
Master: Enabled
Slave: Enabled
Latency Timer: 40 (range is 20 to 255)
Interrupt Type: Level-Triggered
Interrupt Number: (choose any number the BIOS Setup
supplies that does not conflict with
another installed card)
Note that the wording of these parameters varies with different
computers, and not all parameters may be configurable.
Always consult your computer manual for information on changing
motherboard jumper settings and BIOS Setup program parameters
for use with PCI network cards. If you set a motherboard jumper
and modify the computer’s BIOS Setup, make sure the jumper and
BIOS settings match.