MSI P67A-GD55 (B3) Front USB 3.0 Connector JUSB2 optional, IEEE1394 Connector J13941 optional

Hardware Setup

Front USB 3.0 Connector: JUSB2 (optional)

USB 3.0 port is backward-compatible with USB 2.0 devices. Supports data transfer rate up to 5 Gbit/s (SuperSpeed).

11

20.

19.

No

16

18.

n

.

FUSB

15

17

USB3

Pi

.

_

.

USB3

_

13

.

USB3Ground

_

14.

_

12.

USB3__

RX4_ DN

.

Ground

TX4

_

DP

SBD1

C

TX4

DN

SBD1+

-

_

_

C

_

DP

1

4

.

.

FUSB

2

3 .

6

5

USB3

.

USB3

_

.

. U

Ground

_

RX3

7

_

VCC2

.

SB3

9

8

_

_

.

USB3

_

RX3

10.

SBD0Ground

_

TX3

_

DN

.

NCSBD0+

DP

-

TX3

C

C

_

_

_

DN

DP

* The MB layout in this figure is for reference only.

USB 3.0 Bracket (optional)

Important

•Note that the pins of VCC and GND must be connected correctly to avoid possible damage.

•If you want to use a USB 3.0 device, you must use the USB 3.0 cable to connect to the USB 3.0 port.

IEEE1394 Connector: J1394_1 (optional)

This connector allows you to connect the IEEE1394 device via an optional IEEE1394 bracket.

* The MB layout in this figure is for reference only.

1394 Bracket (optional)

2-16