Gigabyte B660M AORUS PRO AX DDR4 User Manual - Page 27

F_USB3 F _ _0 S _S SB30 _ _B _ S_ 12) F_AUDIO (Front Panel Audio Header) _ The front panel audio header supports High Definition audio (HD). You may connect your chassis front panel audio module to this header. Make sure the wire assignments of the module connector match the pin assignments of the motherboard header. Incorrect connection between the module connector and the motherboard header will make the device unable to work or even damage it. _ Pin No. Definition 9 1 1 MIC L F_ U F_ 2 GND 3 MIC R 10 2 4 NC 5 Head Phone R 6 MIC Detection _ S F_ 7 SENSE_SEND 8 No Pin 9 Head Phone L B S S_F B_ 10 Head Phone Detection B SS B_ Some chassis provide a front panel audio m1 odule that has separated connectors on each wire instead of a single plug. For information about connecting the f_rSont panel audio module that has different wire assignments, _ please contactFthe chassis manufacturer. 1 23 1 1 23 1 1 23 1 USB 0_ B S 13) F_U32C (USB Type-C® Header with USB 3.2 Gen 2 Support) The header conforms to USB 3.2 Gen 2 specification and can provide one USB port. B_ S3 F_SUSB3 B SS S F_USB30 3 10 11 1 20 1 23 Pin No. 1 2 3 4 5 6 7 8 9 1U0 Definition VBUS TX1+ TX1GND RX1+ RX1VBUS CC1 SBU1 SBU2 Pin No. Definition 11 VBUS 12 TX2+ 13 TX214 GND 15 RX2+ 16 RX217 GND 18 D19 D+ 20 CC2 __ 3 _F _0 F F_ _3 U _ B S B_ B _S S_ _ B _U _ B S_ SF _ F_USB3 F - 27 - B_ S _S _ _ _B _ S _