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Appendix a

Page 42: A.3

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HE-B71 User’s Manual

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Appendix A

A.1

Connector: SATA3

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: RJ45
Type: RJ45 connector with LED on bracket

A.4

Connector: CN_LPC

Type: 10-pin header for LPC Port

Pin

Description

Pin

Description

1 LPC_CLK

2 RESET-

3 -LFRAME

4 LAD3

5 LAD2

6 LAD1

7 LAD0

8 +3.3V

9 SERIRQ

10

Ground

11 3.3V

12 N/C

Pin

Description

1 VCC
2 N/C
3 IRRX

4 Ground
5 IRTX

Pin

1

2

3

4

5

6

7

8

Description MI0+

MI0-

MI1+

MI2+ MI2-

MI1-

MI3+

MI3-

JCSEL1 must jump to “SIR”

7 1

1

5

8 1

1

11

12

2