Introduction; Serial Interface (Com1/Com2) - Advantech UNO-3285C User Manual

2.1

Introduction

The following figures show the interfaces of UNO-3285C and detailed information for
each peripheral.
2.2

Serial Interface (COM1/COM2)

UNO-3285C offers two standard RS-232/422/485 serial communication interface
ports:
The IRQ and I/O address of serial ports are listed as below.
COM1 (Pin header CN3)
COM2 (Pin header CN4)
UNO-3285C User Manual
Figure 2.1 Front View
Figure 2.2 Serial Interface (COM1, COM2)
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