haglebu Experienced Member Joined Nov 22, 2018 Messages 153 Location Germany, Lower-Saxony, Hildesheim Sep 8, 2023 #1 I am looking for an original PROM for the North Star Horizon. I have the ZPB-A2 board with the original PROM option, so 2708 (1K). In my other boards I have the PROM (MONO40C) from Mike Douglas.
I am looking for an original PROM for the North Star Horizon. I have the ZPB-A2 board with the original PROM option, so 2708 (1K). In my other boards I have the PROM (MONO40C) from Mike Douglas.
haglebu Experienced Member Joined Nov 22, 2018 Messages 153 Location Germany, Lower-Saxony, Hildesheim Sep 11, 2023 #2 Seek and ye shall find. Dave Dunfield has integrated a 482 byte Monitor ROM in his Horizon package. HORIZON
Seek and ye shall find. Dave Dunfield has integrated a 482 byte Monitor ROM in his Horizon package. HORIZON
L ldkraemer Veteran Member Joined Mar 14, 2013 Messages 2,634 Location Chaffee, MO Sep 11, 2023 #3 Glad you found it. Larry