MSI P4MAM-V User Guide - Page 14

Front Panel Audio Connector: JAUDIO1, Front USB Connector: JUSB1

Page 14 highlights

Front Panel Audio Connector: JAUDIO1 The front panel audio connector allows you to connect to the front panel audio and is compliant with Intel ® Front Panel I/O Connectivity Design Guide. AUD _V CC AU D_G ND A UD_RET_R KE Y AUD _RET _ L 2 10 1 9 AUD_FP OUT_ L HP _ON AU D_M IC A UD_FP OU T_R A UD_M IC_ BIAS MSI Reminds You... If you do not want to connect to the front audio header, pins 5 & 6, 9 & 10 have to be jumpered in order to have signal output directed to the rear audio ports. Otherwise, the Line-Out connector on the back 2 10 panel will not function. 1 9 Front USB Connector: JUSB1 The mainboard provides one standard USB 2.0 pin header JUSB1. USB 2.0 technology increases data transfer rate up to a maximum throughput of 480Mbps, which is 40 times faster than USB 1.1, and is ideal for connecting high-speed USB interface peripherals such as USB HDD, digital cameras, MP3 players, printers, modems and the like. US B1 - VC C US B1 + GND US BOC 2 10 1 9 VC C KEY G ND US B0+ US B0 - 10

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10
Front Panel Audio Connector: JAUDIO1
The front panel audio connector allows you to connect to the front panel audio and is compliant with
Intel ® Front Panel I/O Connectivity Design Guide.
1
2
9
10
AU D _M IC
A U D_ M IC_ BIAS
AU D_G ND
AU D _V CC
AUD_FPOUT_R
AU D _R ET _ L
AUD_FPOUT_ L
AUD_RET_R
HP_ON
KE Y
MSI Reminds You...
If you do not want to connect to the front audio header, pins 5 & 6, 9 & 10 have to be jumpered in order
to have signal output directed to the rear audio ports. Otherwise, the Line-Out connector on the back
panel will not function.
1
2
9
10
Front USB Connector: JUSB1
The mainboard provides one standard USB 2.0 pin header JUSB1. USB 2.0 technology increases data
transfer rate up to a maximum throughput of 480Mbps, which is 40 times faster than USB 1.1, and is
ideal for connecting high-speed USB interface peripherals such as USB HDD, digital cameras, MP3
players, printers, modems and the like.
1
9
2
10
GND
US BO C
KEY
G ND
VC C
VC C
US B0-
US B1 -
US B0+
US B1 +