AU1564/2064 DATA SHEET AU Series ㆒: AU1564, AU1.
AU2064A - single chip voice synthesizer with 4-bit microprocessor
AU1564/2064 DATA SHEET AU Series ㆒: AU1564, AU1564A, AU2064, AU2064A ㆒4-bit ,LOGPCM,15, 20。4-bit4-bit ALU ( )、1K*15 bits ROM、64*4bits RAM, I/O PORT、、.AU2064 - single chip voice synthesizer with 4-bit microprocessor
AU1564/2064 DATA SHEET AU Series ㆒: AU1564, AU1564A, AU2064, AU2064A ㆒4-bit ,LOGPCM,15, 20。4-bit4-bit ALU ( )、1K*15 bits ROM、64*4bits RAM, I/O PORT、、.