User`s manual

SBC81206 PICMG 1.0 SBC User’s Manual

Jumpers and Connectors

2.4.3 Ethernet RJ-45 Connectors with LED (LAN1,

LAN2)

The board is equipped with two high performance Plug and Play

Ethernet interface fully compliant with the IEEE 802.3 standard. To

connect the board to 10-Base-T, 100-Base-T or 1000 Base-T hub, just

plug one end of cable to the Ethernet connector and connect the other

end (phone jack) to a 10-Base-T, 100-Base-T or 1000 Base-T hub.

Pin Signal

RJ-1(For 1000 base T-Only)

Rx- (Data reception negative)

4 RJ-1(For 1000 base T-Only)

5 RJ-1(For 1000 base T-Only)

Rx+(Data reception positive)

Tx- (Data transmission negative)

8 Tx+ (Data transmission positive)

A Active LED

B 100 LAN LED(Green)/

1000 LAN LED(Orange)

2.4.4 SATA Connectors (SATA1~4)

These SATA connectors are for high-speed SATA interface ports and

they can be connected to hard disk devices.

Pin Signal

1 GND

2 SATA_TX+

3 SATA_TX-

4 GND

5 SATA_RX-

6 SATA_RX+

7 GND