W58300 Datasheet | Winbond

Voice Synthesizer (ROM-LESS High Fidelity PowerSpeech )TM GENERAL DESCRIPTION The High Fidelity PowerSpeechTM family is a new member of the PowerSpeechTM synthesizer series, with voice quality which is even better than before. The W58300 is a ROMless chip that can support up to maximal 16M bits memory size; the voice length can reach 8.5 minutes. bined with flash memory W55Fxx, this chip can be used to demonstrate real chip function before mass-production. This family has adopted the same architecture as the PowerSpeechTM synthesizers while replacing the 4-bit ADPCM algorithm with Winbond′s high fidelity synthesis algorithm to produce better quality voice. W58300 provides...