SPC122A SOUND CONTROLLER WITH 128KB FLASH MEMORY

SunPlus

Description

Preliminary SPC122A SOUND CONTROLLER WITH 128KB FLASH MEMORY GENERAL .
The SPC122A is a CPU based two-channel speech/melody synthesizer including CMOS 8-bit microprocessor with 69 instructions, 128K-bytes of Flash ROM for.

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Datasheet Specifications

Part number: SPC122A
Manufacturer: SunPlus
File Size: 243.20 KB
Datasheet: SPC122A_SunPlus.pdf
Description: SOUND CONTROLLER WITH 128KB FLASH MEMORY

Features

* 8-bit microprocessor Provides 128K-byte Flash ROM for program and audio data 128-byte working SRAM Software-based audio processing XI Multi-Duty-Cycle outputs (1/2, 1/3, 1/4 duty) BLOCK DIAGRAM 8-Bit RISC controller 128K-byte flash ROM 128-byte SRAM Timer TimeBase INT Control Wide operating volta

Applications

* The diagrams listed below are typical SPC122A XI/R XO VDD Rosc 20 pf 20 pf SPC122A XI/R XO (a) Crystal or Ceramic Resonator Connections (b) RC Oscillator Connections BONDING OPTION The SPC122A has the following bonding option: Supports Crystal Resonator or Rosc (with bonding option). ROM AREA

SPC122A Distributors

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