The following table describes the interface connectors on the SAMA5D2-ICP.
| Connector | Interfaces to | Connector | Interfaces to |
|---|---|---|---|
| J1 | External power jack | J14 | EtherCAT RJ45 port B |
| J3 | PMIC Vout4 | J15 | PCB connector for factory-programming the J-Link-OB |
| J4 | Used for one-time programming of the EtherCAT EEPROM | J16 | USB Micro-AB J-Link-OB/J-Link-CDC |
| J5 | Standard SDMMC connector | J18 | JTAG, 10-pin IDC connector |
| J6 | Dual CAN | J21 | mikroBUS1 connector |
| J7 | Stacked USB type B (USB hub) | J22 | mikroBUS2 connector |
| J8 | Stacked USB type B (USB hub) | J23 | mikroBUS3 connector |
| J9 | USB Micro-AB (USB-A) | J24 | Tampers and PIOs |
| J10 | Ethernet 10/100/1000 RJ45 (HSIC) | J25 | WILC3000 UART debug |
| J11 | Ethernet 10/100 RJ45 (Etherswitch Port1) | J26 | WILC3000 user-free GPIOs |
| J12 | Ethernet 10/100 RJ45 (Etherswitch Port2) | J27 | ETH switch user-free GPIOs |
| J13 | EtherCAT RJ45 port A | – | |