Datasheet Details
| Part number | Z87010 |
|---|---|
| Manufacturer | Zilog. |
| File Size | 89.07 KB |
| Description | Audio Encoder/Decoders |
| Datasheet |
 Z87010 Datasheet
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General 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.
Key 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.