????????MCU??????
??????????????????IC??????????????????????г???PowerSpeech ??1~3??????????????????????????????BandDirector????4~16?????MIDI????Ч????????????????????????????????????ViewTalk???????????????????LCD????????????????????????????г???Accessory??????????????????MFID??Cap Sensor??I/O expander??Memory???????MCU??????????IC???????????????????á?
??????????????????????????????????????????????????????????????????????
????admin ?????????2018-10-15
