pdp 11/70 computers | PDP-11/70 CPU core and SoC

These display and switch consoles were the hallmark of the computers in the Picture Henk Gooijen

Re-animating the PDP-11/70

(Used this as the template to do my inkscape panel)

PDP-11/70

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

Re-animating the PDP-11/70

Re-animating the PDP-11/70

PDP-11/05 and 11/10. The central processors for the PDP-11/05 and 11/10 were identical. The 11/05 was offered for the Original Equipment Manufacturer, while the 11/10 was designed for the end user. Both machines offered features not available on the earlier PDP-11/20, such as 4-level priority interrupt and multiple accumulators

PDP-11/05 and 11/10. The central processors for the PDP-11/05 and 11/10 were identical. The 11/05 was offered for the Original Equipment Manufacturer, while the 11/10 was designed for the end user. Both machines offered features not available on the earlier PDP-11/20, such as 4-level priority interrupt and multiple accumulators

DEC PDP-11 History

DEC PDP-11 History

PDP11s! Oh how I miss them.

PDP11s! Oh how I miss them.

Ultra cool 70s computer cafe?  The DEC PDP-11 was beautiful.  Office worker feeding punchcards.  Love the chair, PDP-11 cabinet, and sleek terminals.  This is from the Computer History Museum archive.  The museum is located in Mountain View, CA.  They have some amazing machines - check out coffee table book Core Memory: A Visual Survey of Vintage Computers - photos of the museums collection.

A DEC system in a photo from If It Ain't Broke, Don't Fix It: Ancient Computers In Use Today

A PDP-11 ON A CHIP - A PDP-11 at The National Museum Of Computing, Bletchley, UK.

A PDP-11 On A Chip

A at The National Museum Of Computing, Bletchley, UK.

Ken Thompson and Dennis Ritchie    Ritchie (standing) and Thompson work on Unix at a PDP-11/20 at Bell Labs.

Ken Thompson and Dennis Ritchie Ritchie (standing) and Thompson work on Unix at a at Bell Labs.

A Finnigan Instrument Corporation Model 1015 GC/MS/DS.

dinosaurspen: “ Woman with mass spectrometer.

DEC-Digital-1972-GT40-vector-graphics-system-PDP11-PDP-11

DEC / Digital 1972 GT40 vector graphics system (PDP11, PDP-11)

DEC-Digital-1972-GT40-vector-graphics-system-PDP11-PDP-11

The midrange PDP-11/34 was DIGITAL's most successful PDP-11 in terms of unit volume. The 11/34 featured a CPU so compact that the entire CPU logic was contained on two circuit boards. This provided greater flexiblity during later system expansion by making additional chassis space available

The midrange PDP-11/34 was DIGITAL's most successful PDP-11 in terms of unit volume. The 11/34 featured a CPU so compact that the entire CPU logic was contained on two circuit boards. This provided greater flexiblity during later system expansion by making additional chassis space available

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