Cabletron Systems SFCS-1000, SFCS-200BX, SFCS-200WG manual NBA-200 Technical Specifications

Hardware Specifications

C.3.5 NBA-200 Technical Specifications

The NBA-200 ATM Adapter provides ATM connectivity to 68040-based Mac- intosh workstations and servers with full-size NuBus slots, and has the fol- lowing specifications:

	Hardware
Architecture	On-board 25 mHz i960 cell processor with VMEbus master burst
	transfer capability
AAL Support	Special purpose, on-board hardware for HEC, CRC, and AAL5 and
	AAL3/4 calculations
UNI	100 Mbps TAXI (4B/5B encoding);
	155Mbps OC-3/SONET STS-3c/SDH STM-1
Form Factor	Single-slot NuBus (full-length)
Compliance	ATM cell processing per ANSI TSI 1.5/92-002R3, ITU I.361, ATM
	Forum v3.0 UNI specification, and ANSI IEEE NuBus Standard
	1196-1987
Cabling	Duplex 62.5/125 ∝m multimode fiber (2,000 meters maximum)
Connectors	ST and SC for multimode fiber; RJ-45 for CAT 5 UTP copper
	Software

Emulated EtherTalk Phase 2

Enhanced-performance ATM Application Programming Interface (API) Library

Transparent TCP/IP interface

Multi-zone AppleTalk

LAN Emulation Software 1.0

Ethernet and AppleTalk support

Control Panel GUI interface to user-level information on adapter status, ATM cell statistics, cell errors, and VCI/VPI information

SNMP MIB access to adapter status, ATM cell statistics, cell errors, and VCI/VPI information

	General
Dimensions	0.6" H (1.5 cm), 4.3" W (8.4 cm), 5.8" D (14.7 cm)
Weight	9 oz. (255g)
Power Requirements	2A max @ +5V
Operating Temperature	32˚F to 104˚F (0˚C to 40˚C)
Operating Humidity	20% to 80%, non-condensing @ 40˚C
Compliance	FCC Part 15, Class A Verification, and UL 1950
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