Product specifications
VB8002
VB8002 VB8002
VB8002 User Manual
User ManualUser Manual
User Manual
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PCI slot : Peripheral Component Interconnect
The PCI slot allows you to insert PCI expansion card. When adding or removing
expansion card, unplug first the power supply. Read the documentation for the
expansion card if any changes to the system are necessary.
PCI Interrupt Request Routing
PCI Interrupt Request RoutingPCI Interrupt Request Routing
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:
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Order 1
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2
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33
3
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4
PCI slot INT B# INT C# INT D# INT A#