Gigabyte GA-H55-UD3H (REV. 1.0) [19/96] Usb 2 1 port

- 19 - Hardware Installation

1-6 Back Panel Connectors

USB 2.0/1.1 Port

 TheUSBportsupportstheUSB2.0/1.1specication.UsethisportforUSBdevicessuchasaUSBkey-

board/mouse,USBprinter,USBashdriveandetc.

PS/2 Keyboard and PS/2 Mouse Port

Use this port to connect a PS/2 keyboard or mouse.

D-Sub Port

(

Note 1)

The D-Sub port supports a 15-pin D-Sub connector. Connect a monitor that supports D-Sub connection

to this port.

DVI-D Port

(

Note 1) (Note 2) (Note 3)

 TheDVI-DportsupportsDVI-Dspecictation.ConnectamonitorthatsupportsDVI-Dconnectiontothisport.

HDMI Port

(

Note 1) (Note 3)

 TheHDMI(High-DenitionMultimediaInterface) providesan all-digitalaudio/video interfaceto transmitthe

uncompressed audio/video signals and is HDCP compliant. Connect the HDMI audio/video device to this port.

The HDMI Technology can support a maximum resolution of 1920x1080p but the actual resolutions supported

depend on the monitor being used.

(Note 1)(Note 2)(Note 3)

(Note 1)

(Note 1)(Note 3)

• AfterinstallingtheHDMIdevice,makesurethedefaultdeviceforsoundplaybackistheHDMI

device.(Theitemnamemaydifferfromoperatingsystem.Refertotheguresbelowfordetails.)

• PleasenotetheHDMIaudiooutputonlysupportsAC3,DTSand2-channel-LPCMformats.(AC3and

DTS require the use of an external decoder for decoding.)

In Windows Vista, select Start>Control Panel>Sound, set

Intel(R) Display Audio HDMI 2 to the default playback

device.

Dual Display Congurations for the Onboard Graphics:

The table below shows

thesupporteddualdisplaycongurationsfortheonboardgraphicsportswhen

in the BIOS Setup program or when during the POST stage. There is no such limitation in operating sys-

tem environment.

Combination Supported or Not

DVI-D + D-Sub Yes

DVI-D + HDMI No

HDMI + D-Sub Yes

Display

Matrix