User`s manual
Installation 
SLOTS 
Mini Peripheral Component Interconnect: MINIPCI 
The miniPCI slot allows you to insert a miniPCI expansion card. First unplug 
the power supply before adding or removing expansion cards. Read the 
documentation for the expansion card to see if any changes to the system are 
necessary. 
PCI Interrupt Request Routing 
The IRQ (interrupt request line) are hardware lines over which devices can 
send interrupt signals to the microprocessor. The “PCI & LAN” IRQ pins are 
typically connected to the PCI bus INT A# ~ INT D# pins as follows: 
  Order 1  Order 2  Order 3  Order 4 
miniPCI Slot  INT B#  INT C#  INT D#  INT A# 
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