ZL50011

www.DataSheet4U.com ZL50011 Flexible 512 Channel DX with on-chip DPLL Data Sheet Features 512 channel x 512 channel non-blocking switch at 2.048 Mbps, 4.096 Mbps or 8.192 Mbps operation Rate conversion between the ST-BUS inputs and ST-BUS outputs Integrated Digital Phase-Locked Loop (DPLL) meets Telcordia GR-1244-CORE Stratum 4 specifications DPLL provides reference monitor, jitter attenuation and free run functions Per-stream ST-BUS input with data rate selection of 2.048 Mbps, 4.096 Mbps or 8.192 Mbps Per-stream ST-BUS output with data rate selection of 2.048 Mbps, 4.096 Mbps or 8.192 Mbps; the output data rate can be different than the input data rate Per-stream high impedance control output for every ST-BUS output with fractional bit advancement Per-stream input channel and input bit delay programming with fractional bit delay Ordering Information ZL50011/QCC ZL50011/GDC 160 Pin LQFP 144 Ball LBGA July 2005 VSS Per-stream output channel and output bit delay programming with fractional bit advancement Multiple frame pulse outputs and reference clock outputs Per-channel constant throughput delay Per-channel high impedance output control Per-channel message mode Per-channel Pseudo Random Bit Sequence (PRBS) pattern generation and bit error detection Control interface compatible to Motorola nonmultiplexed CPUs Connection memory block programming capability IEEE-1149.1 (JTAG) test port 3.3 V I/O with 5 V tolerant input RESET ODE VDD ST...