User manual

Connectors
AT91SAM9M10-G45-EK User Guide 6-3
6495B–ATARM–21-Apr-10
6.4 Ethernet
Connector J15 is the RJ-45 Ethernet Connector.
Figure 6-4. Ethernet RJ45 Connector J15
6.5 USB Host
Connector J12 is the USB Host connector.
Figure 6-5. USB Host type A connector J12
Table 6-4. Ethernet RJ45 Connector J15 Signal Descriptions
Pin Mnemonic Pin Mnemonic
1 TxData+ DIFFERENTIAL OUTPUT PLUS 2 Txdata- DIFFERENTIAL OUTPUT MINUS
3 RxData+ DIFFERENTIAL INPUT PLUS 4 Shield
5 Shield 6 RxData- DIFFERENTIAL INPUT MINUS
7Shield 8Shield
Table 6-5. USB Host Type A Connector J12 Signal Descriptions
Pin Mnemonic Signal description
1 Vbus 5v power
2 DM Data minus
3 DP Data plus
4 Gnd Ground
5 Shield Shield