ocr: MDI INIERFACE v2.0 for the Amiga 2000 by Ari Ketola 1990 +12V -12V of the irterface (not computer!) tOV CUNNECTURS END MIDL IN/OUT TXD RXD signal low 5 2 4signall high 13 - 3- - . - 14 25 - - - - - 1809 fenain DIN 43-Pin RS D-type conn) female NOTE! For Amiga 25uu only! Juo tospuoli takaa back d'arrier