Re: 6809E
Posted: Wed Dec 24, 2025 10:22 am
hello sir
the processor isEF68B09EP, so no oscilator on the chip
JP2 is NOT made, just the jumper is on 1 contact
JP1 is made to RO
the "6809 CPU ASSIST09 i received that together with the gal 48k+16k rom
i even still not see no pulses, on i/o board.
thanks
the processor isEF68B09EP, so no oscilator on the chip
JP2 is NOT made, just the jumper is on 1 contact
JP1 is made to RO
the "6809 CPU ASSIST09 i received that together with the gal 48k+16k rom
i even still not see no pulses, on i/o board.
thanks