VGA configuration |
| PCIe Express 3.0 operating mode | ||
| PCIe 3.0/2.0 x16_1 |
| PCIe 3.0/2.0 x16_2 | |
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Single VGA/PCIe card |
| x16 (single VGA |
| N/A |
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| recommended) |
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Dual VGA/PCIe card |
| x8 |
| x8 |
• We recommend that you provide sufficient power when running CrossFireX™ or SLI™ mode.
•Connect a chassis fan to the motherboard connector labeled
IRQ assignments for this motherboard
| A | B | C | D | E | F | G | H | |
PCIe x16_1 | shared | – | – | – | – | – | – | – | |
PCIe x16_2 | – | shared | – | – | – | – | – | – | |
PCIe x16_3 | shared | – | – | – | – | – | – | – | |
PCIe x1_1 | – | – | – | shared | – | – | – | – | |
PCIe x1_2 | – | shared | – | – | – | – | – | – | |
PCIe x1_3 | – | – | shared | – | – | – | – | – | |
PCIe x1_4 | – | – | – | shared | – | – | – | – | |
SMBUS Controller | – | – | shared | – | – | – | – | – | |
SATA #0 | – | – | shared | – | – | – | – | – | |
GbE Controller | – | – | – | shared | – | – | – | – | |
EHCI #0 | – | – | – | – | – | – | – | shared | |
EHCI #1 | shared | – | – | – | – | – | – | – | |
XHCI Controller | – | – | – | – | – | shared | – | – | |
BT4 | – | shared | – | – | – | – | – | – | |
ASM1061 SATA6G | – | shared | – | – | – | – | – | – | |
(AHCI) | |||||||||
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HD Audio | – | – | – | – | – | – | shared | – |
1 Chapter
Chapter 1: Product introduction |