Z87010 - Audio Encoder/Decoders

Description

The Z87010/Z87L10 is a second generation CMOS Digital Signal Processor (DSP) that has been ROM-coded by Zilog to provide full-duplex 32 Kbps, Adaptive Delta Pulse Code Modulation (ADPCM) speech coding/decoding (CODEC), and interface to the Z87000/Z87L00 Spread Spectrum Cordless Telephone Controller.

Features

Device Z87010 Z87L10 ROM (Kbyte) 4 4 I/O Lines 16 16 Package Information 44-Pin PLCC 44-Pin QFP 44-Pin QFP s s s s s 2 Direct Interface to 8-Bit µ-law Telephone CODEC I/O Bus (16-Bit Tristable Data, 3-Bit Address) Wait State Generator Two External Interrupts Four Separate I/O Pins (2 Input, 2 Output) Hardware s s 16-Bit DSP Processor 3.0V to 3.6V; -20° to +70°C, Z87L10 4.5V to 5.5V, -20° to +70°C, Z87010 Static Architecture 512 Word On-Chip RAM Modified Harvard Architecture Direct Interface.

Zilog.

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Datasheet Details

Part number	Z87010
Manufacturer	Zilog.
File Size	89.07 KB
Description	Audio Encoder/Decoders
Datasheet	Z87010 Datasheet
Additional preview pages of the Z87010 datasheet.

📁 Similar Datasheet

Other Datasheets by Zilog.

Z87000 - Spread Spectrum Controllers
Z87001 - ROMless Spread Spectrum Cordless Phone Controller
Z87100 - Wireless Transmitter
Z87200 - Spread-Spectrum Transceiver
Z87L00 - Spread Spectrum Controllers
Z87L01 - ROMless Spread Spectrum Cordless Phone Controller
Z87L10 - Audio Encoder/Decoders

Full PDF Text Transcription

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PRELIMINARY PRODUCT SPECIFICATION 2 Z87010/Z87L10 AUDIO ENCODER/DECODERS FEATURES Device Z87010 Z87L10 ROM (Kbyte) 4 4 I/O Lines 16 16 Package Information 44-Pin PLCC 44-Pin QFP 44-Pin QFP s s s s s 2 Direct Interface to 8-Bit µ-law Telephone CODEC I/O Bus (16-Bit Tristable Data, 3-Bit Address) Wait State Generator Two External Interrupts Four Separate I/O Pins (2 Input, 2 Output) Hardware s s 16-Bit DSP Processor 3.0V to 3.6V; -20° to +70°C, Z87L10 4.5V to 5.

Published: Apr 16, 2005 |