Connecting To The Front Panel Audio Header; Connecting To The Front Panel Usb 2.0 Headers; Front Panel Audio Header For Intel Hd Audio; Front Panel Audio Header For Ac '97 Audio - Intel BOXD2700MUD Product Manual

Intel Desktop Board D2700MUD Product Guide

Connecting to the Front Panel Audio Header

Figure 12, A shows the location of the front panel audio header. The front panel audio
header can be used for both Intel HD Audio and AC '97 Audio.
Table 5 shows the pin assignments for the Intel HD Audio and Table 6 shows the pin
assignments for AC '97 Audio.
Table 5. Front Panel Audio Header for Intel HD Audio
Pin Signal Name
1 [Port 1] Left channel
3 [Port 1] Right channel
5 [Port 2] Right channel
7 SENSE_SEND (Jack detection)
9 [Port 2] Left channel
Table 6. Front Panel Audio Header for AC '97 Audio
Pin Signal Name
1 MIC
3 MIC_BIAS
5 FP_OUT_R
7 AUD_5V
9 FP_OUT_L

Connecting to the Front Panel USB 2.0 Headers

Before connecting to the USB headers, observe the precautions in "Before You Begin"
on page 25. See Figure 12, B and G for the location of the USB 2.0 headers. Table 7
and Table 8 show the pin assignments for the headers.
The brown USB header (Figure 12, B) provides a single USB port while the black USB
header (Figure 12, G) provides two USB ports. The single USB port header is designed
to support a Flash Memory Drive such as the Intel Z-U130 USB Solid-State Drive (or
compatible device). Refer to "Installing an Intel
Compatible Device" on page 34 for more information.
Table 7. Front Panel USB Header
Pin Signal Name
1
+5 VDC
3
D-
5
D+
7
Ground
9
KEY (no pin)
36
Pin Signal Name
2 Ground
4 PRESENCE# (Dongle present)
6 [Port 1] SENSE_RETURN
8 Key (no pin)
10 [Port 2] SENSE_RETURN
Pin Signal Name
2 AUD_GND
4 AUD_GND
6 FP_RETURN_R
8 KEY (no pin)
10 FP_RETURN_L
®
Z-U130 USB Solid-State Drive or
Pin Signal Name
2
+5 VDC
4
D-
6
D+
8
Ground
10
No Connect