When I say any bank, I mean using the indirect instructions that let you access data in a different bank. It also sounds like it's impossible to read location 0/1 of any bank that the 8088 card has written, because it will always come from the bank switch registers. On 26/02/2018 08:18, smf wrote: > From my understanding of what has been said here: > > Writing to 0 in any bank will cause the 6509 to start executing code > in another bank & there won't be any code there for it. > > The value written to 0/1 in any bank doesn't end up in ram because the > cpu doesn't drive the data bus. > > But maybe I'm wrong. > > > Message was sent through the cbm-hackers mailing list Message was sent through the cbm-hackers mailing listReceived on 2018-02-26 10:00:23
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