Serial port 2 connector (com2) – Avalue EBM-CDV User Manual

Page 26

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EBM-CDV User

’s Manual

26 EBM-CDV User

’s Manual

2.3.15

Serial port 2 connector (COM2)

Signal

PIN PIN

Signal

NRIB#

9

10

NC

NRTSB#

7

8

NCTSB#

GND

5

6

NDSRB#

COM2-3

3

4

COM2-4

COM2-1

1

2

COM2-2

2.3.16

Serial port 3/ 4/ 5/ 6 connector (COM3/ COM4/ COM5/ COM6)

Signal

PIN PIN

Signal

RXD

2

1

DCD#

DTR#

4

3

TXD

DSR#

6

5

GND

CTS#

8

7

RTS#

NC

10

9

RI#

JCOM3

JCOM4

JCOM3

JCOM5

JCOM6