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Appendix a

Page 38: A.3

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MS-C71 User’s Manual

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36

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Appendix A

A.1

Connector: SATA1/2/3/4/5/6/7/8

Type: 7-pin wafer connector

1

2

3

4

5

6

7

GND RSATA_TXP1 RSATA_TXN1 GND RSATA_RXN1 RSATA_RXP1 GND

A.2

Connector: CN_IR
Type: 5-pin header for SIR Ports


A.3

Connector: COM1
Type: 9-pin D-sub male connector on bracket

Pin

Description

Pin

Description

1 DCD-

6 DSR

2 SIN-

7 RTS

3 SO-

8 CTS

4 DTR-

9 RI

5 Ground


A.4

Connector: COM2
Type: 9-pin D-sub male connector on bracket

Pin

Description

Pin

Description

1 DCD/422TX-/485 6 DSR
2 RXD/422TX+/485+

7 RTS

3 SO-

/422RX+

8 CTS

4 DTR-

/422RX-

9 RI

5 Ground

Pin

Description

1 VCC
2 N/C
3 IRRX

4 Ground
5 IRTX

1

5

JCSEL1 must jump to “SIR”

7 1

9

6

5

1

9

6

5

1