M65575FP

[MUSIC SOURCE]                 FEATURES
Compression algorithm         4 Bit ADPCM
Maximum music sources        256
Sampling frequency              4 KHz/8 KHz/16 KHz/32 KHz
Pronunciation counts            3 tracks (Monaural ; at the same time)
[Rhythm]
Maximum rhythm patterns    64 patterns
Tempo                                  60 - 240 step 1
Resolution ratio                    16 Beat
[System]
Power Supply                       3.3V Single power supply
Output                                 Stereo(L/R) Capable of both setting GAIN and Attenuate
                                            ATT ;0 dB ,-6 dB,-12 dB,-18 dB,-  24dB,-30 dB,-36 dB, -ÅádB
                                            GAIN;6.0 dB,5.5 dB,4.9 dB,4.2 dB,3.5 dB,2.8 dB,1.9 dB,1.0dB
Pan pot                                Capable of set each music sources of rhythm patterns (11steps)
Level                                    Capable of set each music sources of rhythm patterns
                                             (0dB,-6.0dB,-9.3dB,-12dB,-15.3dB,-21.3dB, -dB)
Music sources ROM size        1.5M Bit
Rhythm patterns ROM size    96K Bit
MCU I/F                                 4 line serial bus interface (clock.data,ratch,read/write)
MCU Commands                    Tempo, Rhythm pattern setting, ATT setting, Start, Repeat start,Stop, PAD commands
[Internal function]
Fs conversion filter               Input : 4 KHz/8 KHz/16 KHz/32 KHz Output : 32KHz
D/A converter                       D/A converter 1 Bit converter (PWM output)