LC823430TA - Audio Processing System LSI

onsemi

Key Features

32bit LPDSP32 - SRAM (246KB).
PM 75KB (40KB + 35KB :.

LC823430TA audio processing system lsi by onsemi - Datasheet Preview

Datasheet Details

Part number	LC823430TA
Manufacturer	onsemi
File Size	196.70 KB
Description	Audio Processing System LSI
Datasheet	LC823430TA Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Ordering number : ENA2171A LC823430TA CMOS LSI Audio Processing System LSI for MP3 Record and Playback Devices http://onsemi.com Overview LC823430TA is an audio processing system for MP3 record and playback devices. It integrates DSP for digital signal processing and analog blocks such as audio ADC, audio DAC, and speaker and headphone amplifier in addition to LCD segment driver. Features  32bit LPDSP32 - SRAM (246KB)  PM 75KB (40KB + 35KB : ISOLATED)  DMA 170KB (16KB + 154KB : ISOLATED)  DMB 1KB (ISOLATED) ISOLATED area : Power ON/OFF control is available by register. - ROM (264.5KB)  PM 227.5KB (ISOLATED)  DMA 34KB (ISOLATED)  DMB 3KB (ISOLATED) TQFP128L(14X14) ISOLATED area : Power ON/OFF control is available by the register.