DFI CL630-CRM User Manual download pdf (Page 33)

Hardware Installation

PCIE2 x4/ x1 Setting

JP6

2-5-8-11, 3-6-9-12 On:

PCIE2 signal from CPU (for x4 PCIe card)

(default)

1-4-7-10, 2-5-8-11 On:

PCIE2 signal from PCH (for x1 PCIe card)

Note:

1. When JP6 is set to no signal, ignore JP8. (Supports Mini PCIe)

If JP6 is set to x1, make sure JP8 is set to x1, too. (Mini PCIe not

supported)

2. Use JP6’s default settings to avail the best conﬁ gurations of the PCI

Express slots. However, not all processors provide 20 lanes of PCI

Express bus. If your processor only supports 16 lanes of PCI Express

bus, set the jumper according to the instruction shown above.

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DFI CL630-CRM User Manual Page 33