Usb Ports; Rj-45 Lan Jack: Giga-Bit Lan - MSI MS- 9130 v1.x User Manual

USB Ports

The mainboard provides a UHCI (Universal Host Controller Interface)
Universal Serial Bus root for attaching USB devices such as keyboard, mouse
or other USB-compatible devices. You can plug USB devices directly into the
ports.
1 2 3 4
5 6 7 8
USB Ports

RJ-45 LAN Jack: Giga-bit LAN

The mainboard provides two standard RJ-45 jacks for connection to
Local Area Network (LAN). Giga-bit LAN enables data to be transferred at
1000, 100 or 10Mbps. You can connect a network cable to either LAN jack.
Activity Indicator
The pin assignments vary depending on the transfer rates: 10/100Mbps
or 1000Mbps. Note that Pin 1/2, 3/6, 4/5, 7/8 must work in pairs. Please refer
to the following for details:
10/100 LAN Pin Definition
PIN SIGNAL
1 TDP
2 TDN
3 RDP
4 NC
5 NC
6 RDN
7 NC
8 NC
Pin Definition
PIN SIGNAL
1 VCC
2 -Data 0
3 +Data 0
4 GND
5 VCC
6 -Data 1
7 +Data 1
8 GND
8 1
RJ-45 LAN Jack
DESCRIPTION
Transmit Differential Pair
Transmit Differential Pair
Receive Differential Pair
Not Used
Not Used
Receive Differential Pair
Not Used
Not Used
Hardware Setup
DESCRIPTION
+5V
Negative Data Channel 0
Positive Data Channel 0
Ground
+5V
Negative Data Channel 1
Positive Data Channel 1
Ground
Link Indicator
Giga-bit LAN Pin Definition
PIN SIGNAL DESCRIPTION
1 D0P Differential Pair 0+
2 D0N Differential Pair 0-
3 D1P Differential Pair 1+
4 D2P Differential Pair 2+
5 D2N Differential Pair 2-
6 D1N Differential Pair 1-
7 D3P Differential Pair 3+
8 D3N Differential Pair 3-
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