Ritzert@DMZRZU71.ZDV.Uni-Mainz.DE (08/19/89)
Hi! The following uu-file containes a zoo'ed .pi3 picture of the scematics of the printer buffer I have set up. The input (atari side) is port B, on the right side of the picture. It uses an 74hct645 and gets its power supply from the !error signal of the printer, which is down only under very rare conditions. Frans van Hoesel posted a message about this buffer recently. I have been using it for a few weeks heavily (printing TeX at 300 dpi) without any problems. Greetings M. Ritzert bitnet: mjr at dmzrzu71 table !"#$%&'()*+,-./0123456789:;<=>? @ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]~_ begin 644 d:\cad\hct645.zoo M6D]/(#(N,# @07)C:&EV92X: #<I\3]*@ -;___\" $ !W*?$z M_0(!)@X '$ &$UJU5@TB?0 M0T $ !H8W0V-#4N<&DSy M "@!_>+X 0"DC* 0@X<.< !P#A(TB/! P@,0 =PIx M4&7 C ,S!LPY,.>@QX\@0XH<2;*DR9,H4ZI<R;*ERY<P8\J<2;.FS9LX<~K<w MR;.GSY] @PH=2K2HT:-(DRI=RK2ITZ=0HTJ=2K6JU:M8LVK=RK6KUZ]@PXH=v M2[:LV;-HTZI=R[:MV[=PX\J=2[>NW;MX\~K=RW?I 6 ! 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