QE20 Fibre Networking User Manual Document: LT0732
Page 4-4 24 May 2023 Issue 1.0
DIP Switches
The address of the VIF must be set using the DIP switches. The first VIF must be
set to address 90 hex (all switches off). Additional VIFs (if any) must be set to
sequential addresses starting from 91 hex.
ADDR1 - 8 QE20
Comms
Address
ADDR 8 ADDR 4 ADDR 2 ADDR 1 Address
FUNC A /
Function Both Off (currently unused)