Nuke plants to rely on PDP-11 code UNTIL 2050! • The Register

Nuke plants to rely on PDP-11 code UNTIL 2050! • The Register

1975 - The PDP-11/70 represented the high end of PDP-11 architecture with the capacity for supporting the speed, addressing range and bandwidth required in large systems applications. It was the first PDP-11 to use cache memory.

1975 - The PDP-11/70 represented the high end of PDP-11 architecture with the capacity for supporting the speed, addressing range and bandwidth required in large systems applications. It was the first PDP-11 to use cache memory.

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Dennis Ritchie stands over Ken Thompson as he works on the PDP-11 in 1972.

Dennis Ritchie stands over Ken Thompson as he works on the PDP-11 in 1972.

A PDP-11/70 Console. These display and switch consoles were the hallmark of the PDP-11 computers in the 70ties. Picture Henk Gooijen

A PDP-11/70 Console. These display and switch consoles were the hallmark of the PDP-11 computers in the 70ties. Picture Henk Gooijen

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PDP-11 Coffin-Cab header that I drew in Inkscape

PDP-11 Coffin-Cab header that I drew in Inkscape

lsi-11 - aka, single board pdp-11, sr. project host. implemented CP/M on the lsi-11, written in PL/M and assembler

lsi-11 - aka, single board pdp-11, sr. project host. implemented CP/M on the lsi-11, written in PL/M and assembler

pdp 11/70

pdp 11/70

Operator changing disk pack on DEC PDP-11 timesharing system | 102630694 | Computer History Museum

Operator changing disk pack on DEC PDP-11 timesharing system | 102630694 | Computer History Museum

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