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Sun Microsystems SunFastEthernet Adapte User Manual

Page 16

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SunFastEthernet Adapter User GuideNovember 1994

1

The SunFastEthernet™ Adapter card is a dual mode high speed ethernet SBus
card that can operate at either 10 or 100Mbps. The card provides the Media
Access Control (MAC) function for either a 10 or 100Mbps CSMA/CD protocol
based network interface conforming to IEEE 802.3 and the Ethernet
specification.

1. Fully complies with the following standards:

a. ANSI/IEEE std 802.3 CSMA/CD MAC layer specification

i. Supports 10Base-T (twisted-pair) Ethernet. AUI (thicknet) and Coax

(thinnet) can be supported via external third-party adapter boxes

ii. 10/100 Mbit per second transfer rate

b. SBus specification, Rev B.0

i. Single-wide SBus card

ii. Fully operational across all SBus clock ranges (12.5 - 25 Mhz)

iii. Supports parity

iv. Supports 16/32/64 byte burst

c. Fast Ethernet Alliance 100Base-X media specification

d. Fast Ethernet Alliance Reconciliation Sublayer and Media Independent

Interface specifications