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33 uim card module (cn16) – AAEON GENE-QM77 Rev.А User Manual

Page 43

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S u b C o m p a c t B o a r d

G E N E - Q M 7 7

Chapter 2 Quick Installation Guide

2-30

12

SERIRQ

I/O

+3.3V

2.32 COM Port 4 Connector (CN15)

Pin

Pin Name

Signal Type

Signal Level

1

DCD

IN

2

DSR

IN

3

RX

IN

4

RTS

OUT

±9V

5

TX

OUT

±9V

6

CTS

IN

7

DTR

OUT

±9V

8

RI

IN

9

GND

GND

2.33 UIM Card Module (CN16)

UIM_PWR

1

6

UIM_RST

UIM_CLK

GND

UIM_VPP

UIM_DATA

DCD

DSR

RX

RTS

TX

CTS

DTR

RI

GND