Z89462 Datasheet (Zilog.) - 16-BIT/ FIXED-POINT DIGITAL SIGNAL PROCESSOR

Z89462, 16-BIT/ FIXED-POINT DIGITAL SIGNAL PROCESSOR

The Z89462 is a high-performance Digital Signal Processor (DSP) optimized for processing and transferring data.

This enhanced processor provides an upward migration path for its Z89C00/Z89321 predecessors.

The DSP provides three 12-bit Register Pointers for each RAM bank.

These pointers may be incre

Z89462 Features

* Part Z89462 s s s Prog. RAM (K Words) 1 Prog./Data Data RAM (K Words) (Words) 64 512 Speed (MHz) 20, 40 s s s Enhanced Instruction Set Single-Cycle Instruction Execution Four-Stage Pipeline 100-Pin QFP and 124-Pin PGA Packages 0°C to +70°C Temperature Range 3.3- to 5.0-Volt Operating Range 40