So this for to read 1st face A: BEGIN MUP1 Mupid Seite 1 - SSSD 96 tpi 5.25" DENSITY FM ,LOW CYLINDERS 80 SIDES 1 SECTORS 10,256 SIDE1 0 0,2,4,6,8,1,3,5,7,9 BSH 4 BLM 15 EXM 1 DSM 96 DRM 127 AL0 0C0H AL1 0 OFS 3 END
And this for to read the other side B: BEGIN MUP2 Mupid Seite 2 - SSSD 96 tpi 5.25" DENSITY FM ,LOW CYLINDERS 80 SIDES 2 SECTORS 10,256 SIDE2 0 0,2,4,6,8,1,3,5,7,9 SIDE1 0 0,2,4,6,8,1,3,5,7,9 ORDER CYLINDERS BSH 4 BLM 15 EXM 1 DSM 96 DRM 127 AL0 0C0H AL1 0 OFS 3 END Right? Enrico -----Messaggio originale----- Da: cctalk [mailto:cctalk-boun...@classiccmp.org] Per conto di Christian Corti via cctalk Inviato: venerdì 6 novembre 2020 09:20 A: General Discussion: On-Topic and Off-Topic Posts Oggetto: Re: Floppy disk: one drive per face On Thu, 5 Nov 2020, "Enrico email.it" wrote: > How should we configure 22disk to be able to do the same thing on the B side > of the same floppy disk? > > Inserting Side 2 in the definition table is not enough .... Actually, it is almost that ;-) I have a similar system, the fl100 floppy drive system, part of the Grundig ptc100 (i.e. Mupid 2) A: is side 0, and B: is side 1. Here's my 22disk definition for this. Please note, the trick is to define a two-sided format for the second side and first describe side 2 ! The definition of side 1 will be ignored because the CP/M directory won't specify any block beyond the first side. And of course, the track order is by cylinder, not by side. BEGIN MUP1 Mupid Seite 1 - SSSD 96 tpi 5.25" DENSITY FM ,LOW CYLINDERS 80 SIDES 1 SECTORS 10,256 SIDE1 0 0,2,4,6,8,1,3,5,7,9 BSH 4 BLM 15 EXM 1 DSM 96 DRM 127 AL0 0C0H AL1 0 OFS 3 END BEGIN MUP2 Mupid Seite 2 - SSSD 96 tpi 5.25" DENSITY FM ,LOW CYLINDERS 80 SIDES 2 SECTORS 10,256 SIDE2 0 0,2,4,6,8,1,3,5,7,9 SIDE1 0 0,2,4,6,8,1,3,5,7,9 ORDER CYLINDERS BSH 4 BLM 15 EXM 1 DSM 96 DRM 127 AL0 0C0H AL1 0 OFS 3 END Christian
