Slots - selecting
a board Slot:
PCI motherboard slots are assigned to share different interrupts, therefore it matters
which PCI slot you use.
testing/selecting a motherboard:
The computer motherboard must allow for the manual assignment its interrupts to its PCI
board slots. In the BIOS (CMOS)setup, there should be a section on setting up PCI
peripherals (PNP/PCI Configuration).