Front Panel Connectors: Jfp1; Front Usb Connectors: Jusb1 / Jusb2 - MSI MS-7173 User Manual

Front Panel Connectors: JFP1

The mainboard provides one front panel connector for electrical connection to the
front panel switches and LEDs. The JFP1 is compliant with Intel
Connectivity Design Guide.
Power Power
LED Switch
2 10
JFP1
1
9
HDD
Reset
LED
Switch

Front USB Connectors: JUSB1 / JUSB2

The mainboard provides two standard USB 2.0 pin headers JUSB1 & JUSB2 . 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.
2
1
JUSB1, JUSB2
(USB 2.0)
Connected to JUSB1 or JUSB2
MSI Reminds You...
Note that the pins of VCC and GND must be connected correctly to
avoid possible damage.
JFP1 Pin Definition
PIN SIGNAL
1 HD_LED_P
2 FP PWR/SLP
3 HD_LED_N
4 FP PWR/SLP
5 RST_SW_N
6 PWR_SW_P
7 RST_SW_P
8 PWR_SW_N
9 RSVD_DNU
PIN
1
10
3
9
5
7
9
Hardware Setup
®
DESCRIPTION
Hard disk LED pull-up
MSG LED pull-up
Hard disk active LED
MSG LED pull-up
Reset Switch low reference pull-down to GND
Power Switch high reference pull-up
Reset Switch high reference pull-up
Power Switch low reference pull-down to GND
Reserved. Do not use.
JUSB1 & JUSB2 Pin Definition
SIGNAL PIN
VCC 2
USB0- 4
USB0+ 6
GND 8
Key (no pin) 10
USB 2.0 Bracket
(Optional)
Front Panel I/O
SIGNAL
VCC
USB1-
USB1+
GND
USBOC
2-17