2. PCI-E mode sl ecti on (3-pi n XJ1, XJ2, XJ3, XJ4, XJ5)

These jumpers allow you to adjust the operating speed of PCIE x1 and PCIE x16 slots. Refer to the table below for detailed jumper setting configurations.

P5GZ-MX

P5GZ-MX XJ Setting

XJ1-5

1

2

2

3

 

 

 

 

 

PCI-E x1, x1 PCI-Ex4, N/A (Default)

XJ1-5 jumper setti ng confi gurati ons

Graphics card

Jumper

PCIE x 16 slot

PCIE x 1 slot

mode

Setting

 

 

 

 

Card type

speed

Card

speed

 

(XJ1~XJ5)

 

 

 

type

 

 

 

 

 

 

Add-on card

2-3 pin

PCIe graphics

x4

N/A

N/A

mode

 

card or other

 

 

 

 

 

PCIe x8/x4

 

 

 

 

 

device

 

 

 

Integrated

1-2 pin

other PCIe

x1

other

x1

Graphics mode

 

devices

 

PCIe

 

(default)

 

 

 

devices

 

The PCIEx1 slot is disabled when you set XJ1-5 to pins 2-3.

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Chapter 1: Product introduction