Via NR10000EG User Manual - Page 30

Mini Peripheral Component Interconnect, MINIPCI, PCI Interrupt Request Routing, Compact Flash Type

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Chapter 2 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: miniPCI Slot Order 1 INT B# Order 2 INT C# Order 3 INT D# Order 4 INT A# Compact Flash Type I Connector: CF1 This CF1 connector allows you to connect to a passive 50-pin Type I adapter. 22

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Chapter 2
22
S
LOTS
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#
Compact Flash Type I Connector: CF1
This CF1 connector allows you to connect to a passive 50-pin Type I adapter.