Usb Ports; Lan (Rj-45) Jacks - MSI E7230 Master-FA4R User Manual

MS-9618 ATX Server Board

USB Ports

The rear panel provides two UHCI (Universal Host Controller Interface) Universal
Serial Bus roots for attaching USB devices such as keyboard, mouse or other USB-
compatible devices. You can plug the USB device directly into the connector.

LAN (RJ-45) Jacks

The mainboard provides 2 standard RJ-45 jacks for connection to single Local Area
Network (LAN). This Giga-bit LAN enables data to be transferred at 1000, 100 or
10Mbps. You can connect a network cable to either LAN jack.
2-12
1 2
USB Port
USB Port Description
PIN SIGNAL
1 VCC
2 -Data 0
3 +Data0
4 GND
8
RJ-45 LAN Jack
Giga-bit LAN Pin Definition
PIN SIGNAL
1 D0P
2 D0N
3 D1P
4 D2P
5 D2N
6 D1N
7 D3P
8 D3N
3 4
DESCRIPTION
+5V
Negative Data Channel 0
Positive Data Channel 0
Ground
1
DESCRIPTION
Differential Pair 0+
Differential Pair 0-
Differential Pair 1+
Differential Pair 2+
Differential Pair 2-
Differential Pair 1-
Differential Pair 3+
Differential Pair 3-