Lanner LEC-3012 - Manual (Page 8)

8
System Components
Chapter 2
Embedded and Industrial Computing
Front Components
Component Description Pin Definition Reference
F1 Serial Ports COM1~COM4
(model A4), COM1~COM6
(model A6), COM1~COM8
model A8)
Serial ports through terminal block;
COM1~COM4 (or COM6 or COM8) supports
RS-232/422/485 with BIOS selection among
RS-232/422/485.
CN1 on page 17
F1
F3
F4
F6
F7
Model: A4
F2
F5
Model: A6 Model: A8