UM3482 - Multi-Instrument Melody Generator
The UM3481 series is a mask-ROM-programmed multi-instrument melody generator , implemented by CMOS technology.
It is designed to play the melody according to the previously programmed information and is capable of generating 16 songs with 3 instrument effects : piano, organ and mandolin.
The device
UM3482 Features
* Powered by a 1.5V battery
* Low standby current
* 512-note memory, up to 16 songs
* 8 playing modes by user setting
* One built-in RC oscillator
* 8 beats selectable
* 3 timbres - piano, organ, and mandolin
* 5 tempos available throu
