@CodingAndThings What if you include the Ram CS/OE ? I wonder if the middle steps are due to protection diodes in the RAM etc when there's no actively driven output (assuming you don't have any pull-up/down resistors on the bus)
A4092 update: voltages looking stable, nothing blows up, and the card stays very cool (it's not doing anything, so that is good) #amiga#zorro3#scsi#JLCONE
The first A4092 #amiga#zorro3#scsi controllers appeared in front of my door this evening. And the red looks breathtaking. Next comes the hard part: bring-up #JLCONE
@kirkfletcher I lived in Sweden for 5 years - the houses never get cold because they have hot water radiators in every room, the windows are triple glazed etc.
Going out can be cold but then you tend to have warmer clothing to deal with that.
Aus winter feels colder to me
@schoenfeld_jens It would be possible to implement a multiplexing scheme where the data is switched - i'd say around S5 so that DTACK provides synchronisation.
I believe the flicker fixer cannot influence the bus protocol outside of the data bits - that is all controlled by Agnus, Gary etc