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2-5-3 Interrupt Request Table For This Motherboard
Interrupt requests are shared as shown the table below:
PCI slot 1
PCI slot 2
PCI slot 3
PCI slot 4
IMPORTANT!
2-5-4 PCI-EXPRESS Slot
This motherboard provides one 16-lane PCI Express slot intended for Graphics Attach, and two
x1 PCI Express Slot. Fully compliant to the PCI Express Base Specification revision 1.0a ,
support PCI Express VGA card, and other PCI Express device.
2-6 Connectors and pin headers
2-6-1 Connectors
(1) Power Connector (20-pin block) : ATXPWR
ATX Power Supply connector. This is a new defined 20-pins connector that usually comes
with ATX case. The ATX Power Supply allows to use soft power on momentary switch that
connect from the front panel switch to 2-pins Power On jumper pole on the motherboard.
When the power switch on the back of the ATX power supply turns on, the full power will
not come into the system board until the front panel switch is momentarily pressed. Press
this switch again will turn off the power to the system board.
INT A
INT B
Shared
Shared
While using PCI cards on shared slots, make sure that the drivers support
"Shared IRQ" or that the cards don't need IRQ assignments. Conflicts will
arise between the two PCI groups that will make the system unstable or
cards inoperable Slot
INT C
INT D
Shared
11
INT E
Shared
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