Sun-microsystems 2.0 Manual do Utilizador descarregar pdf (Página 58)

B-2 SunFastEthernetAdapter2.0InstallationandUser’sGuide—July 1996

B.3 PerformanceSpeciﬁcations

Specification Performance

Maximum Ethernet Transfer Rate 10/100 Mbps

Host Interface 240-pin ASIC that handles SBus interface as well as

local and external transceiver interfaces via Media

Independent Interface (MII)

IEEE 1496 SBus master interface with support for

64-bit mode accesses

IEEE 1496 SBus slave interface, at 32-bit mode only

Runs at 16.67 MHz to 25 MHz on the SBus

MII 25 MHz rate for 100 Mbps; 2.5 MHz rate for 10

Mbps

Conforms to IEEE 802.3u

Connects to TX, FX, AUI or any other

MII-compatible external transceivers

Network Interface 100BASE-TX using Category 5 (data-grade) cable;

10BASE-T using Category 3 (voice-grade) cable or

better

Single UTP RJ-45 for both 10 and 100 Mbps

Ethernet Version Conforms to IEEE 802.3u

SBus Burst Sizes 16/32/64 bytes

SBus Parity Yes

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Sun-microsystems 2.0 Manual do Utilizador Página 58