I'm sure it was on one of the datasheets that ports are always set to input on /RESET to avoid conflicts. On 07/02/2020 23:43, Francesco Messineo wrote: > On Fri, Feb 7, 2020 at 11:38 PM <groepaz_at_gmx.net> wrote: > >> "DDR and DATA are both initialized to 0 on powerup/reset. on the C64 pullup >> resistors are installed on bits 0,1,2,4 which gives the inital standard memory >> configuration." >> >> see https://sourceforge.net/p/vice-emu/code/HEAD/tree/testprogs/CPU/cpuport/ > so I remember incorrectly, that a memory configuration would survive a > reset but wouldn't survive a power cycle on the C64? > > I may as well try myself one of these days :) > > Frank >Received on 2020-05-30 00:52:03
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