BU94702AKV

Datasheet USB Audio Decoder LSI Series AAC/WMA/MP3 +SD Memory Card +CD-ROM+MP3 Record BU94605AKV BU94607AKV BU94702AKV BU94705AKV ●Description BU94605AKV BU94607AKV BU94702AKV BU94705AKV are MP3 encoder + WAV/AAC/WMA/MP3 decoder IC which contains program download function from external serial Flash ROM and contains USB host, SD card I/F, CD-ROM I/F, audio DAC, system controller, regulator for internal CORE power supply. ●Features  USB2.0 Full Speed host I/F function contained.  SD card I/F function contained.  I2C format I/F function contained.  Protocol conversion from I2C to USB HID or from USB HID to I2C. *1  MP3 encode function contained. *2,*3,*10  MP3 decode function contained. *4  WMA decode function contained. *5  AAC decode function contained. *6,*7  WAV format file playing function contained. *7  Sample Rate Converter contained. *8  System Controller contained.  FAT analysis function contained.  CD-ROM I/F function and CD-ROM decoder function contained.  Browsing function of File Names, Folder Names on music playing contained.  ID3TAG and WMATAG and AACTAG Analysis.  Fast forward/backward playing function contained.  Resume function contained.  File data Reading/Writing function contained.  Program download function from external serial Flash ROM contained.  Audio DAC and Sound Effect function contained.  Digital Audio Out function contained. *9  Regulator for internal CORE power supply contained. ●Applications Audio products, etc ●Line up P...