B.15 h/w monitor alarm (cn22), Table b.15: h/w monitor alarm (cn22), B.16 sm bus connector (cn29) – Intel Socket 478 AIMB-744 User Manual

Page 101: Table b.16: sm bus connector (cn 29), B.17 usb/lan ports (cn31 and cn32), Table b.17: usb port

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Appendix B

B.15 H/W Monitor Alarm (CN22)

B.16 SM Bus Connector (CN29)

B.17 USB/LAN ports (CN31 and CN32)

Table B.15: H/W monitor alarm (CN22)
Pin

Signal

1

Enable OBS alarm

2

Disable OBS alarm

Table B.16: SM Bus Connector (CN 29)
Pin

Signal

1

SMB_DATA

2

SMB_CLK

Table B.17: USB port
Pin

Signal

Pin

Signal

1

VCC

3

Data0+

2

Data0-

4

GND

1

1

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