AM79C983A Datasheet (Advanced Micro Devices) - Integrated Multiport Repeater-2

AM79C983A, Integrated Multiport Repeater-2

The Am79C983A Integrated Multiport Repeater 2 (IMR2) chip is a VLSI integrated circuit that provides a system-level solution to designing intelligent (managed) multiport repeaters.

When the IMR2 device is combined with the Quad Integrated Ethernet Transceiver (QuIET) device, it provides a cost-effec

PRELIMINARY Am79C983A Integrated Multiport Repeater 2 (IMR2™) DISTINCTIVE CHARACTERISTICS n Repeater functionality compliant with IEEE 802.3 Repeater Unit speciﬁcations n Hardware implementation of Management Information Base (MIB) with all of the counters, attributes, actions, and notiﬁcations speciﬁed by IEEE 802.3 Section 19 (Layer Management) n Twelve pseudo AUI (PAUI™) ports to support multiple media types via direct connection to external transceivers n One IEEE-compliant AUI port n One r