Ethernet and MII Connectors

There is one onboard twisted-pair Ethernet (TPE) connector on the SBus+ I/O board (see Figure G-4), the Graphics+ I/O board (see Figure G-5), and the PCI+ I/O board (see Figure G-6).

There is one media-independent interface connector on the SBus+ I/O board (see Figure G-4) and the Graphics+ I/O board (see Figure G-5). The PCI+ I/O board does not have an MII connector.

The onboard Ethernet and MII ports share one set of I/O circuitry, so both ports cannot be used at the same time.