On Fri, 6 May 2016, Tor Arntsen wrote:
On 5 May 2016 at 10:41, Mattis Lind <[email protected]> wrote:
[snip]
minicomputer with up to 64kw of core memory. The NORD-1 reference
[snip]
alteration. The optional features guarantees that protected areas of memory cannot be written into. The protection feature also prevents the execution of instructions that could initiate I/O transfers or change the status of the protection system."
OK, this machine also matches the requirements of my initial question - great. So there quite some machine offering such features well before 1975... Thanks for citing from the reference manual! Erik.
