Den tis 2 feb. 2021 09:58Marcel Kilgus via Ql-Users < ql-users@lists.q-v-d.com> skrev:
> Michael Grunditz via Ql-Users wrote: > > http://www.update.uu.se/~micken/qlcore.jpg > > > > With js rom I get a white screen. > > > > Osd menus works in both cases. > > > > I might have a bug in the fpga, but not sure if it is that . > > > > The "official" core works just fine. > > Looks like a problem with RAM data bus line DQ13 (pin 13 on > connector). RAM board DIY or bought? SDRAMv1 or v2? > > What maximum frequency does the RAM > I think bought, but I got the main board for free together with the ram module. It is v1. Where can I see the frequency? I ordered a new sdram yesterday. Michael > _______________________________________________ QL-Users Mailing List
