VC0928 is a high-quality, low-power single-chip audio processor, specially designed to provide crispy music ring tones and rich game sounds for mobile phones. The chip integrates 64-polyphony Wavetable MIDI synthesizer, full MIDI GM Preset ROM, 16-bit 48 KHz Delta-Sigma DAC, Stereo Headphone driver and Speaker Power Amplifier into a 6.5mm x 5.5mm 40-pin LPCC Package. VC0928 offers several innovative features such as User-Defined Musical Instrument, User-Defined Sound Effect, Vibrator controlled by Rhythm, RGB color LED controlled by Rhythm, Caller ID, Hands-free Operation, Streaming Media Playback to Stereo Headphone, mobile Karaoke, etc. VC0928 supports various MIDI file formats, such as SMF (Standard MIDI Format), SP-MIDI (Scalable Polyphonic MIDI), VMD (Versatile MIDI), etc. While generating MIDI music, VC0928 can also play real-time audio stream in PCM or ADPCM format.