BCM QS440VA, Руководство пользователя

Страница: 19 / 59

19
3. INSTALLATION
3.4
Expansion Slots
This motherboard contains 8 expansion slots onboard. Two 16-bit ISA Bus, five 32-bit
PCI expansion slots and one 32-bit AGP slot as shown above.
One PCI and one ISA are shared to accommodate either an ISA or a PCI expansion
cards, but not both at the same time. All five PCI expansion slots accept PCI us master
cards and are fully supported by the PC”I 2.1 specification.
The Accelerated Graphics Port (AGP or A.G.P.) is a high performance interconnect
targeted at 3D graphical display applications and is based on a set of performance
extensions or enhancements to the PCI bus. (AGP interface specification Rev. 1.0
compliant)
To install expansion cards, please read the expansion card’s documentation for
instructions and cautions.
ISA 2
ISA 1
PCI 5
PCI 4
PCI 3
PCI 2
PCI 1
32-bit AGP Slot
Notice: Some expansion cards require an IRQ to work and may cause a conflict.
There are total of 16 IRQs with some reserved for expansion cards. In case of a
conflict please contact the system manufacturer for technical support.