Biostar Z270GTN Версия 5.x [17/79] F_audio1 front panel audio header

Chapter 2: Hardware installaon | 17

Z270GTN & B250GTN

F_USB1: Header for USB 2.0 Ports at Front Panel

This header allows user to add addional USB ports on the PC front panel, and also can be

connected with a wide range of external peripherals.

Pin Assignment

1 +5V (fused)

2 +5V (fused)

3 USB-

4 USB-

5 USB+

6 USB+

7 Ground

8 Ground

9 Key

10 NC

F_AUDIO1: Front Panel Audio Header

This header allows user to connect the chassis-mount front panel audio I/O which supports HD

and AC’97 audio standards.

HD Audio AC’97

Pin Assignment Pin Assignment

1 Mic Le in 1 Mic In

2 Ground 2 Ground

3 Mic Right in 3 Mic Power

4 GPIO 4 Audio Power

5 Right line in 5 RT Line Out

6 Jack Sense 6 RT Line Out

7 Front Sense 7 Reserved

8 Key 8 Key

9 Le line in 9 LFT Line Out

10 Jack Sense 10 LFT Line Out

Note

 Itisrecommendedthatyouconnectahigh-denionfrontpanelaudiomoduletothisconnectorto

availofthemotherboard’shighdenionaudiocapability.

 Pleasetrytodisablethe“FrontPanelJackDetecon”ifyouwanttouseanAC’97frontaudiooutput

cable.ThefunconcanbefoundviaO.S.AudioUlity.