Programmed Data Processor (Norwegian Wikipedia)

«DECsystem-10/DECSYSTEM-20 Processor Reference Manual» (PDF). DEC. Arkivert fra originalen (PDF) 11. oktober 2015. Besøkt 14. november 2015. «Arkivert kopi» (PDF). Arkivert fra originalen 11. oktober 2015. Besøkt 22. september 2017. CS1-vedlikehold: Uheldig URL (link)

archive.org (Global: 6^th place; Norwegian: 42^nd place)

Henderson, edited by Rebecca M.; Newell, Richard G. (2011). Accelerating energy innovation : insights from multiple sectors. Chicago: University of Chicago Press. s. 180. ISBN 0226326837.
Robert Slater (1989). Portraits in Silicon. s. 210. ISBN 0262691310.

bitsavers.org (Global: 4,153^rd place; Norwegian: low place)

«Preliminary Specification - Programmed Data Processor Model Three (PDP-3)» (PDF). Digital Equipment Corporation. oktober 1960.

books.google.com (Global: 3^rd place; Norwegian: 36^th place)

R Belcher (2013). Computers in Analytical Chemistry. s. 153. ISBN 1483285626. "The term PDP is an acronym for Programmable Data Processor ... the series was introduced by their manufacturer, Digital Equipment Corporation ..."
Paul E. Ceruzzi (2012). A History of Modern Computing. s. 209. ISBN 0262532034.
Bell, C. Gordon; Mudge, J. Craig; McNamara, John E. (2014). Computer Engineering: A DEC View of Hardware Systems Design. ISBN 1483221105.

cedmagic.com (Global: low place; Norwegian: low place)

«1960: DEC PDP-1 Precursor to the Minicomputer». CED Magic. Besøkt 4. desember 2008.

computerhistory.org (Global: 2,213^th place; Norwegian: 6,801^st place)

s3data.computerhistory.org

DIGITAL EQUIPMENT CORPORATION - Nineteen Fifty-Seven To The Present (PDF). Digital Equipment Corporation. 1975.

computerhistory.org

«Computer History Museum PDP-1 Restoration Project — Introduction». Computer History Museum. Besøkt 6. april 2011.

archive.computerhistory.org

«PDP-9». Digital Computing Timeline. Computer History Museum. Arkivert fra originalen . Besøkt 6. mars 2013.

decconnection.org (Global: low place; Norwegian: low place)

«Announcements from The DEC Connection». The DEC Connection. 14. februar 2007. Arkivert fra originalen 25. februar 2019. Besøkt 24. november 2008.

digital.com (Global: low place; Norwegian: low place)

«The History of Digital Equipment Corporation». Arkivert fra originalen 20. desember 2020. Besøkt 20. september 2017.

ed-thelen.org (Global: low place; Norwegian: low place)

Ed Thelen. «PDP-1».
Ed Thelen. «PDP-6». Ed-Thelen.org.

faqs.org (Global: 4,871^st place; Norwegian: 4,262^nd place)

«PDP-8 Frequently Asked Questions». www.faqs.org. 8. april 2001. Besøkt 24. november 2008.

gordonbell.azurewebsites.net (Global: low place; Norwegian: low place)

«DECsystem-2020 - Gordon Bell».

harvard.edu (Global: 18^th place; Norwegian: 86^th place)

innovation.seas.harvard.edu

«New Market Disruption: The DEC Programmable Data Processor». harvard.edu. Arkivert fra originalen 15. september 2017. «Arkivert kopi». Arkivert fra originalen 15. september 2017. Besøkt 20. september 2017.

history-computer.com (Global: low place; Norwegian: low place)

PDP-1^{[død lenke]}, history-computer.com, 11. september 2017

microsoft.com (Global: 153^rd place; Norwegian: 487^th place)

research.microsoft.com

Bell, C. Gordon; Mudge, J. Craig; McNamara, John E. (12. mai 2014). Computer Engineering: A DEC View of Hardware Systems Design. Digital Press. s. 162.

nasa.gov (Global: 75^th place; Norwegian: 153^rd place)

ntrs.nasa.gov

«VAS Demonstration» (PDF). nasa.gov.

rcn.com (Global: low place; Norwegian: low place)

users.rcn.com

researchgate.net (Global: 120^th place; Norwegian: 291^st place)

«The Register Transfer Module Design Concept - ResearchGate» (PDF).

videogamehistorian.wordpress.com (Global: low place; Norwegian: low place)

«PDP-5 Historical Interlude: From the Mainframe to the Minicomputer Part 3, DEC and Data General».

web.archive.org (Global: 1^st place; Norwegian: 1^st place)

«New Market Disruption: The DEC Programmable Data Processor». harvard.edu. Arkivert fra originalen 15. september 2017. «Arkivert kopi». Arkivert fra originalen 15. september 2017. Besøkt 20. september 2017.
«The History of Digital Equipment Corporation». Arkivert fra originalen 20. desember 2020. Besøkt 20. september 2017.
«Announcements from The DEC Connection». The DEC Connection. 14. februar 2007. Arkivert fra originalen 25. februar 2019. Besøkt 24. november 2008.
«PDP-9». Digital Computing Timeline. Computer History Museum. Arkivert fra originalen . Besøkt 6. mars 2013.
«DECsystem-10/DECSYSTEM-20 Processor Reference Manual» (PDF). DEC. Arkivert fra originalen (PDF) 11. oktober 2015. Besøkt 14. november 2015. «Arkivert kopi» (PDF). Arkivert fra originalen 11. oktober 2015. Besøkt 22. september 2017. CS1-vedlikehold: Uheldig URL (link)

Programmed Data Processor (Norwegian Wikipedia)

36bit.org (Global: low place; Norwegian: low place)

archive.org (Global: 6th place; Norwegian: 42nd place)

bitsavers.org (Global: 4,153rd place; Norwegian: low place)

books.google.com (Global: 3rd place; Norwegian: 36th place)

cedmagic.com (Global: low place; Norwegian: low place)

computerhistory.org (Global: 2,213th place; Norwegian: 6,801st place)

s3data.computerhistory.org

computerhistory.org

archive.computerhistory.org

decconnection.org (Global: low place; Norwegian: low place)

digital.com (Global: low place; Norwegian: low place)

ed-thelen.org (Global: low place; Norwegian: low place)

faqs.org (Global: 4,871st place; Norwegian: 4,262nd place)

gordonbell.azurewebsites.net (Global: low place; Norwegian: low place)

harvard.edu (Global: 18th place; Norwegian: 86th place)

innovation.seas.harvard.edu

history-computer.com (Global: low place; Norwegian: low place)

microsoft.com (Global: 153rd place; Norwegian: 487th place)

research.microsoft.com

nasa.gov (Global: 75th place; Norwegian: 153rd place)

ntrs.nasa.gov

rcn.com (Global: low place; Norwegian: low place)

users.rcn.com

researchgate.net (Global: 120th place; Norwegian: 291st place)

videogamehistorian.wordpress.com (Global: low place; Norwegian: low place)

web.archive.org (Global: 1st place; Norwegian: 1st place)

archive.org (Global: 6^th place; Norwegian: 42^nd place)

bitsavers.org (Global: 4,153^rd place; Norwegian: low place)

books.google.com (Global: 3^rd place; Norwegian: 36^th place)

computerhistory.org (Global: 2,213^th place; Norwegian: 6,801^st place)

faqs.org (Global: 4,871^st place; Norwegian: 4,262^nd place)

harvard.edu (Global: 18^th place; Norwegian: 86^th place)

microsoft.com (Global: 153^rd place; Norwegian: 487^th place)

nasa.gov (Global: 75^th place; Norwegian: 153^rd place)

researchgate.net (Global: 120^th place; Norwegian: 291^st place)

web.archive.org (Global: 1^st place; Norwegian: 1^st place)