16
Intel H77-ITX series Motherboard
USB Headers-FP_U1/2/FP_USB3_1
This motherboard contains four USB 2.0 and two USB 3.0 ports that are exposed on the rear
panel of the chassis. The motherboard also contains two 10-pin internal USB 2.0 headers and
one 20-pin USB 3.0 connector onboard.
Front Panel Audio Header-FP_S1
The audio connector supports HD audio standard
and provides two kinds of audio output choices: the
Front Audio, the Rear Audio. The front Audio supports
retasking function.
Note:
In order to utilize the front audio
header, your chassis must have front
audio connector. Also please make
sure the pin assignment on the cable
is the same as the pin assignment
on the mainboard header. To find
out if the chassis you are buying
supports a front audio connector,
please contact your dealer.
FP_U1~FP_U2-Pin Definition
PIN Assignment PIN Assignment
1
VCC
2
VCC
3
USBP0-
4
USBP1-
5
USBP0+
6
USBP1+
7
GND
8
GND
9
KEY
10
NC
FP_S1-Pin Definition
PIN
Assignment
PIN
Assignment
1
MIC2(L)
2
GND
3
MIC(R)
4
-ACZ-DET
5
Front Audio(R)
6
Reserved
7
FAVDIO-JD
8
Key(No pin)
9
Front Audio(L)
10
Reserved
120
240
121
120
240
121
1
.5
V
1
.5
V
115XLM
REMOVE
+
1
FP_S1
1
FP_U1
1
FP_U2
FP_USB3_1
1
FP_USB3_1-Pin Definition
Pin
Signal
Pin
Signal
1
NC
2
BD+
3
AD+
4
BD-
5
AD-
6
GND2
7
GND1
8
BSSTX+
9
ASSTX+
10
BSSTX-
11
ASSTX-
12
GND3
13
GND
14 BSSRX+
15
ASSRX+
16
BSSRX-
17
ASSRX-
18
BVBUS
19
AVBUS
20
KEY
Note: Secure the bracket to
either the front or rear panel
of your chassis (not all chas-
sis are equipped with the front
panel option).
Summary of Contents for H77 ITX Series WiFi
Page 1: ......
Page 31: ...30 Intel H77 ITX series Motherboard 2 Left click Intel Chipset Driver begin loading...
Page 33: ...32 Intel H77 ITX series Motherboard 5 Left click Ethernet PCI E Driver begin loading...
Page 34: ...33 Installing Drivers And Software 6 Left click USB 3 0 Controller Driver begin loading...
Page 35: ...34 Intel H77 ITX series Motherboard 7 Left click JMB36X Driver begin loading...
Page 37: ...36 Intel H77 ITX series Motherboard 9 Left click Usb Charger begin loading...
Page 38: ...37 Installing Drivers And Software 10 Left click Intel Management Engine begin loading...
Page 39: ...38 Intel H77 ITX series Motherboard 11 Left click Bluetooth driver begin loading...
Page 40: ...39 Installing Drivers And Software...
Page 53: ...52 Intel H77 ITX series Motherboard 291 MA209 00...
Page 54: ......