ML2216 Ver la hoja de datos (PDF) - Oki Electric Industry

Número de pieza

componentes Descripción

Fabricante

ML2216

ADPCM2 Algorithm-Based Speech Synthesis LSI

Oki Electric Industry 

FEDL2216DIGEST-04

ML2216/ML22P16

BLOCK DIAGRAM

RAO

RAI

DVDD

DGND

Address Controller

Phrase Address

Latch

CS

SCK

DI

BUSY

NCR

DIPH

I/O

Interface

OSC

Timing

Controller

20bit Multiplexer

8Mbit ROM

VPP

20bit

Address Counter

ADPCM Synthesizer

LPF

12bit DAC

PCM Synthesizer

VBG

3.3V Regulator

REGO

VBG

SG

SPVDD

SPGND

XT XT RESET TEST AVDD AGND AOUT

SPIN

SPM

SPP

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