pgraf--- via Ql-Users wrote: > Remark: This new driver can not be expected to resolve the signal > quality issue between (Super)GoldCard and QL-SD. This remains a > hardware problem.
One beta release ALMOST worked with my Gold Card, it could read a directory half-way before outputting garbage. As I've understood your chip is 3.3V and the lines (or GND) is too noisy so that logic level 0 could be interpreted as 1 before the lines settle, because the chip samples them faster as older chips would, is that about right? Would it help to put a 74-style Schmitt-trigger in front of ROMOEH or something like that? Marcel _______________________________________________ QL-Users Mailing List