Sun Enterprise 6500/5500/4500 Systems Reference Manual

I/O+ Boards

Figure G-8, Figure G-9, and Figure G-10 show the locations of the connectors on the I/O+ boards.

Figure G-8 SBus+ I/O Board Connector Locations

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Figure G-9 Graphics+ I/O Board Connector Location

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Figure G-10 PCI+ I/O Board Connector Location

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Centerplane Connector

Information for the I/O+ boards centerplane is the same as for the CPU/Memory+ board centerplane. See "Centerplane Connector".

SBus Connectors

The SBus+ I/O board has three SBus connectors (SBus 0, 1, and 2). The Graphics+ I/O board has two (SBus 0 and 2). See Figure G-11, Figure G-12, and Figure G-13.

Figure G-11 I/O+ Board SBus 0 Connector Locations

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Figure G-12 I/O+ Board SBus 1 Connector Location

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Figure G-13 I/O+ Board SBus 2 Connector Locations

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UPA Connector Location

The Graphics+ I/O board has one UPA connector.

Figure G-14 Graphics+ I/O Board UPA Connector Location

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Ethernet Connector (TPE)

Figure G-15 I/O+ Board Ethernet Connector Locations

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MII Connector

Figure G-16 I/O+ Board MII Connector Locations

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GBIC Connectors

Figure G-17 I/O+ Board GBIC 0 Connector Locations

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Figure G-18 I/O+ Board GBIC 1 Connector Locations

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SCSI Connector

Figure G-19 I/O+ Board SCSI Connector Locations

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PCI Connectors

Figure G-20 PCI 0 and 1 Connectors

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