Instruction Manual

Chapter 1

1-24

Getting Started



The USB 3.0 port is backwards compatible with USB 2.0 devices. It supports data

transfer rates up to 5Gbits/s (SuperSpeed).

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5.USB3_TX_C_DN

4.Ground

3.USB3_RX_DP

2.USB3_RX_DN

1.Power

10.Ground

9. +USB2.0

8. -USB2.0

7.Ground

6.USB3_TX_C_DP

20.No Pin

19.Power

18.USB3_RX_DN

17.USB3_RX_DP

16.Ground

15.USB3_TX_C_DN

14.USB3_TX_C_DP

13.Ground

12.USB2.0 -

11. +

USB2.0

Important



Note that the VCC and GND pins must be connected correctly to avoid possible

damage.



To use a USB 3.0 device, you must connect the device to a USB 3.0 port through

an optional USB 3.0 compliant cable.

JCI1: Chassis Intrusion Connector

This connector connects to the chassis intrusion switch cable. If the computer case is

opened, the chassis intrusion mechanism will be activated. The system will record this



enter the BIOS utility and clear the record.

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