I think so; as a matter of fact this is the issue that prompted you to make that adapter, although IIRC the issue then was with positive chip selects in an 8050 drive. m ----- Original Message ----- From: "Jim Brain" <email@example.com> To: <firstname.lastname@example.org> Sent: Friday, September 08, 2017 1:33 PM Subject: Re: Success - first hires graphics ;) > Could one use the 23XX Adapter design I created to sidestep the issue? > It uses a '138 to allow any combination of up to 3 signal lines being > either high or low to enable the EPROM. > > That would allow flipping the polarity of the NOROM signal. It might be > overkill on this specific use case, but perhaps not. > > Jim > > > > > Message was sent through the cbm-hackers mailing list Message was sent through the cbm-hackers mailing listReceived on 2017-09-08 20:02:19
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