MS-6570E ATX Mainboard
E-2-20
Connected to JUSB1
or JUSB2
USB 2.0 Bracket
(Optional)
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.
PIN SIGNAL PIN SIGNAL
1 VCC 2 VCC
3 USB0- 4 USB1-
5 USB0+ 6 USB1+
7 GND 8 GND
9 Key (no pin) 10 USBOC
JUSB1 & JUSB2 Pin Definition
JUSB1, JUSB2
(USB 2.0)
1
2 10
9
Chassis Intrusion Switch Connector: JCI1
This connector is connected to a 2-pin chassis switch. If the chassis is opened, the
switch will be short connected. The system will record this status and show a
warning message on the screen. To clear the warning, you must enter the BIOS
utility and clear the record. JCI1 is compliant with Intel
®
Front Panel I/O Connectivity
Design Guide.
JCI1
CINTRU
GND
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