>> Definitely the thing existed: >> http://page3.auctions.yahoo.co.jp/jp/auction/c22474394
MSX1->MSX2 upgrade cartridges were common in Brazil. The first one available was created by Ademir Carchano. The cartridge itself has a 9938. You could cut off the wires of 9918, but in machines like Expert DDPlus, that uses MSX Engine chip, you couldn't do it. So, the cartridge have the 9938 at ports 88h/89h/8Ah. Adriano Camargo Rodrigues da Cunha ([EMAIL PROTECTED]) Diretor Executivo - A&L Software http://www.alsoftware.com.br http://www.alsoftware.com.br/adrianpage _______________________________________________ MSX mailing list ([EMAIL PROTECTED]) Info page: http://lists.stack.nl/mailman/listinfo/msx