Kontron nanoETXexpress, User Manual

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6 5BConnector and feature description
Kontron User's Guide
nanoETXexpress Evaluation Board
33
6.17 LPC-I/O Controller (J21, U53))
The nanoETXexpress Evaluation Baseboard is equipped with an external LPC I/O Controller Winbond
W83627HFJ to provide standard legacy connections like COM or LPT.
To avoid address conflicts if a Super I/O is present on the COMexpress Module it's possible to switch the
Baseboard's Super I/O Address with jumper J25.
SIO address switch J21
Jumper Address
closed 4Eh
open 2Eh
Note: To use the LPC-I/O functions like COM, LPT and hardware monitoring features a Kontron module with legacy
BIOS is necessary.