Table 44.
Front Panel Audio Connector
Pin
Signal Name
1
MIC_IN_FP
3
MIC_BIAS
5
R_FNTOUT
7
Not connected
9
L_FNT_OUT
Table 45.
Front Panel USB Connector
Pin
Signal Name
1
USB_FNT_PWR
3
USB_FNTA#
5
USB_FNTA
7
Ground
9
Not connected
2.8.3.1
Auxiliary Front Panel Power/Sleep/Message-Waiting LED Connector
Pins 1 and 3 on this connector duplicate the signals on pins 2 and 4 of the front panel connector.
Table 46.
Auxiliary Front Panel Power/Sleep/Message-Waiting LED Connector
Pin
Signal Name
1
HDR_BLNK_GRN
2
Not connected
3
HDR_BLNK_YEL
Pin
Signal Name
2
AUD_JACK_GND
4
V_5P0_AUD_ANALOG
6
R_RETIN
8
Not connected
10
L_RETIN
Pin
Signal Name
2
USB_FNT_PWR
4
USB_FNTB#
6
USB_FNTB
8
Ground
10
Not connected
In/Out
Description
Out
Front panel green LED
Out
Front panel yellow LED
Technical Reference
71