Re: [Ql-Users] QL-SD interface and SGC
Hi Andrea, >> My guess is that replacing the QL motherboard could fix this issue. >> Unfortunately, I have no Aurora system to try. > > Is it possible to install QL-SD on Aurora? > Although the ROM socket is different from that of the QL? The Aurora has a jumper setting for standard QL ROMs. In that setting QL-SD should work. Peter ___ QL-Users Mailing List
Re: [Ql-Users] QL-SD interface and SGC
Hi Peter Il 23/06/2017 14.16, via Ql-Users ha scritto: > My guess is that replacing the QL motherboard could fix this issue. > Unfortunately, I have no Aurora system to try. > Is it possible to install QL-SD on Aurora? Although the ROM socket is different from that of the QL? Andrea Con Mobile Open 7 GB a 9 euro/4 sett navighi veloce con 7 GB di Internet e hai 200 minuti ed SMS a 15 cent. Passa a Tiscali Mobile! http://tisca.li/Open7GB0617 ___ QL-Users Mailing List
[Ql-Users] QL-SD interface and SGC
Hi Davide, > Just for curiosity (for sure discussed many times in the past): why the > QL-SD interface is not compatible with GD or SGC? You mean GC, not GD I assume. It is mainly a SGC issue, some users reported GC to work with QL-SD. The slewrate of some SGC signals is too fast for the QL motherboard. As a consequence, the SGC produces illegal electrical signals inside the QL, which can cause QL-SD to malfunction. Because the disturbances have a high frequency, they are not "seen" by the slow components of the QL itself, but only by the much faster QL-SD. My guess is that replacing the QL motherboard could fix this issue. Unfortunately, I have no Aurora system to try. Peter ___ QL-Users Mailing List
