YMF281

Description

FM Operator Type-LLP

Almost same as YM2413B, except preset voices.

Spec

FM(2op) 9ch (3ch of them are shared with 5ch rhythm)

15 preset voices in ROM, 1 user specified voice

Preset voices:

Package

DIP18

Pinout

Identical with YM2413

Used for

A lot of Pachinko/Pachislot machines.

Links

http://madscient.hatenablog.jp/entry/2014/08/22/010933