MT90820 Datasheet | Mitel Networks Corporation

® CMOS ST-BUS™ FAMILY MT90820 Large Digital Switch (LDX) Advance Information Features - - - - - - - - - - - - 2,048 channel non-blocking switch Maintains frame integrity on concatenated channels. Per-channel selection of minimum or constant throughput delay Serial streams at 2.048, 4.096 or 8.192Mb/s Frame offset delay measurement Programmable frame delay offset Per-channel three-state control Per-channel message mode Control interface patible to Intel/Motorola CPUs Block programming feature for connection memory ST-BUS/MVIP and GCI interfaces Test Port patible to IEEE-1149.1 standard ISSUE 1 May 1995 Ordering Information MT90820AP MT90820AL 84 Pin PLCC 100 Pin QFP -40 to...