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our MAPMAP™ series audio processors products are dedicated to cellular phone application. In the past years, Modiotek has been well recognized as a high-quality 32/64 polyphony sound generator solution provider in cellular phone application. To meet fast-changing mobile phone audio features and provide more unique audio solutions promptly to the system makers, Modiotek has developed MAP™ (Mobile Audio Platform) core technology concept dedicated to Mobile applications, A177 & A178 audio processors are based on this technology concept.
Overview
A177/A178 are very suitable for music phones. They are capable of
performing better audio quality with low power consumption;
integrated with USB, NAND, card interface, audio CODEC and power
amplifiers; provide total solution for handset application.
S32A/S32I are built for ULC phones. Equipped with 32-polyphony
MIDI engine based on wavetable synthesis technology, provide best
performance-cost ratio solution for cost sensitive models.
Highlights
- 32/64 Wavetable sound synthesizer based on high-quality wavetable ROM.
- High performance Audio Engine for MP3, AAC decoder and AMR CODEC application.
- Provides PSA (Playback Speed Adjustment) feature.
- Provides Background Sound MixerTM.
- Provides HE Speech EngineTM.
- Provides USB1.1, NAND flash and SD/MMC card interface.
- Built-in speaker & headphone diver.
- Built-in 16-bit resolution audio CODEC.
- Low Power Consumption.
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