PCIe Bifurcation

Use JRF1 and JRF2 to adjust the PCIe lane options on the PCIe slot. The options are x16 or x8x8.

For a detailed diagram of the X14SAV-LVDS motherboard, see the layout under Motherboard Quick Reference.

PCIe Bifurcation Jumper Settings
JRF1	JRF2	PEG
Pins 2–3	Pins 2–3	x16 (PCIe)(Default)
Pins 2–3	Pins 1–2	2x8 (PCIe)
Pins 1–2	Pins 1–2	1x8, 2x4 (PCIe)