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Re: Apple II Minus Question
"Bryan Parkoff" <bryan.nospam.parkoff@nospam.com> writes:
> So you say that DRAM chips zero "FF FF FF FF" and "00 00 00 00" in both
> even/odd pages?
It varies depending on the manufacturer, part number, and sometimes even the
individual part. DRAMs don't have a defined power-up state, so it depends
on the internal topology of the array, how the cells are mapped, which
sense amplifiers are inverting vs. non-inverting, and various other
characteristics.