Silicom Ltd. Connectivity Solutions

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Turns on Green 100M Link

Turn off on 10M link

Blink Yellow on Disconnect

Blink Green on Bypass

LEDs location:

LEDs are located on the PCB, visible via holes in the metal bracket. Each Green Bypass/Disc

and Bi-Color Act/Link LEDs are located above their own RJ45 connector port

Connectors:

(1) Shielded quad RJ-45

Functional Description

Silicom’s Quad Port Bypass adapter supports Normal, Bypass and Disconnect modes. In Normal mode, the ports are independent

interfaces (see Figure 1: Normal mode, one Bypass pair is illustrated)

Figure 1: Normal Mode Functional Block Diagram

In Bypass mode, the connections of the Ethernet network ports are disconnected from the interfaces and switched over to the other

port to create a crossed connection loop-back between the Ethernet ports. The connections of the interfaces are left unconnected.

(See Figure 2: one Bypass pair illustrated)

Figure 2: Bypass Mode Functional Block Diagram