Port Description

The SBC CPU module provides various port interfaces as shown in the following figure and described in the subsequent table.

SBC CPU Module Ports

SBC CPU Module Ports Description

Item #

Label

Description

1

Port_LAN_1.png

Reset pinhole button:

■ To reset the device: Press and hold the button for up to 5 seconds (and not longer).
■ To reset the device to factory defaults: Press and hold the button for at least 15 seconds, but no longer than 20 seconds.

2

IOIO

RS-232 port for serial communication with a computer.

3

-

Pinhole button (reserved for future use).

4

-

Handle of module for installing and removing the module.

5

-

Eight 1000Base-T Gigabit Ethernet ports for connecting to the IP network. The Ethernet ports operate in pairs, where one port is active and the other standby, providing 1+1 Ethernet redundancy. The ports support half- and full-duplex modes, auto-negotiation, straight-through and crossover cable detection.