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Serial ports a and b – HP Integrity rx4610 Server User Manual

Page 214

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Appendix A

Specifications

206

Serial Ports A and B

5

4

3

2

1

9

8

7

6

Figure A-5. Serial Ports A and B

Table A-9. Serial Port Connector Pinout

Pin

Signal

Description

1

DCD

Data carrier detected

2 RXD

Receive

data

3 TXD

Transmit

data

4

DTR

Data terminal ready

5 GND Ground
6

DSR

Data set ready

7

RTS

Request to send

8

CTS

Clear to send

9

RIA

Ring indication active

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