MSI ATX Mainboard MS-6775 (v1.x) manual Keyboard Connector, USB 2.0 Connectors

Models: ATX Mainboard MS-6775 (v1.x)

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MS-6775 ATX Mainboard

Keyboard Connector

The mainboard provides a standard PS/2® keyboard mini DIN connector for attaching a PS/2® keyboard. You can plug a PS/2® keyboard directly into this connector.

6 5

4

3

2 1

PS/2 Keyboard (6-pin Female)

Pin Definition

PIN

SIGNAL

DESCRIPTION

1

Keyboard DATA

Keyboard DATA

2

NC

No connection

3

GND

Ground

4

VCC

+5V

5

Keyboard Clock

Keyboard clock

6

NC

No connection

 

 

 

USB 2.0 Connectors

The mainboard provides a UHCI (Universal Host Controller Interface) Universal Serial Bus root for attaching USB devices such as keyboard, mouse or other USB-compatible devices. You can plug the USB device directly into the connector.

1

2

3

4

5

6

7

8

USB Ports

USB Port Description

PIN

SIGNAL

DESCRIPTION

1

VCC

+5V

2

-Data 0

Negative Data Channel 0

3

+Data0

Positive Data Channel 0

4

GND

Ground

5

VCC

+5V

6

-Data 1

Negative Data Channel 1

7

+Data 1

Positive Data Channel 1

8

GND

Ground

 

 

 

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Page 24
Image 24
MSI ATX Mainboard MS-6775 (v1.x) manual Keyboard Connector, USB 2.0 Connectors