From: Michael R. <re...@eu...> - 2005-09-14 15:20:33
|
Hi Tomi, > - LPT-port should have pin 13 as output (according to your table and other > sources) and still on that picture it seems taht second displays E ('enable' I > assume) seems to go to pin 13 of the D25. I would have thought that you have > to have 'out'-pin for E??!? You're right. There's been some confusion about the SELECT and SLCTIN lines in the past, that's why I changed the signal name SELECT to SLCTIN (SELECT does still work, but is deprecated). I too think that there's a mistake in the schematics. geronet? you did post this one, IIRC. And you did build a dual display. Can you confirm? bye, Michael -- Michael Reinelt <re...@eu...> http://home.pages.at/reinelt GPG-Key 0xDF13BA50 ICQ #288386781 |