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==== MB AY (YM) Boards ==== ==== AY 3 8912 board ==== {{http://www.subfrequenz.net/visuals/albums/userpics/mbay38912boardv10.png}} : {{http://www.subfrequenz.net/visuals/albums/userpics/ay38912boadbestueckt.jpeg}} : {{http://www.subfrequenz.net/visuals/albums/userpics/ay38912boadtopside.jpeg}} {{http://www.subfrequenz.net/visuals/albums/userpics/ay38912boadu.jpeg}} AY 3 8912 board PCB Layout (pdf) [[http://www.subfrequenz.net/midibox/ay38912/mbAY38912.pdf|mbAY38912.pdf]] [[http://www.subfrequenz.net/midibox/ay38912/mbay38912pcbpartlistv1.txt|mbay38912pcbpartlistv1.txt]] ::: :: : ==== YM2149 Board ==== {{:8912:mbym2149.png|}} {{:8912:ym2149pcb.jpg|}} [[http://www.subfrequenz.net/midibox/ay38912/PartlistYM2149PCB.txt|PartlistYM2149PCB.txt]] :: : ==== Connection (pdf) ==== * AY 3 8912 & YM2149 PCB INTERCONNECTION (pdf) ==> [[http://www.subfrequenz.net/midibox/mbayv2/mbayv2con.pdf|mbayv2con.pdf]] ==== Obtain PCB's ==== The AY 3 8912, YM 2149 and the Mixer PCB are available at Mikes Onlineshop [[http://www.mikes-elektronikseite.de/shop_englisch/index.htm]] [05/2011]
