Premio Computer Apollo/Shadowhawk - Manual (Page 94)

Technical Reference
71
Table 41. Front Panel Audio Connector
Pin Signal Name Pin Signal Name
1 MIC_IN_FP 2 AUD_JACK_GND
3 MIC_BIAS 4 V_5P0_AUD_ANALOG
5 R_FNTOUT 6 R_RETIN
7 Not connected 8 Not connected
9 L_FNT_OUT 10 L_RETIN
✏
NOTE
The front panel audio connector is alternately used as a jumper block for routing audio signals.
Refer to Section 2.9.1 on page 74 for more information.
Table 42. Serial Port B Connector (Optional)
Pin Signal Name Pin Signal Name
1 DCD (Data Carrier Detect) 2 RXD# (Receive Data)
3 TXD# (Transmit Data) 4 DTR (Data Terminal Ready)
5 Ground 6 DSR (Data Set Ready)
7 RTS (Request to Send) 8 CTS (Clear to Send)
9 RI (Ring Indicator) 10 Not connected
Table 43. Front Panel USB Connector
Pin Signal Name Pin Signal Name
1 USB_FNT_PWR 2 USB_FNT_PWR
3 USB_FNTA# 4 USB_FNTB#
5 USB_FNTA 6 USB_FNTB
7 Ground 8 Ground
9 Not connected 10 Not connected
2.8.3.1 Auxiliary Front Panel Power/Sleep/Message-Waiting LED Connector
(Optional)
Pins 1 and 3 of this connector duplicate the signals on pins 2 and 4 of the front panel connector.
Table 44. Auxiliary Front Panel Power/Sleep/Message-Waiting LED Connector
Pin Signal Name In/Out Description
1 HDR_BLNK_GRN Out Front panel green LED
2 Not connected
3 HDR_BLNK_YEL Out Front panel yellow LED