Pdp 11/70 specs

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August undefined, 2024

Splet08. apr. 2024 · If you are into specs, a 1970-era PDP-11/20 ran with a cycle time of 1.5 µs and 56KB of magnetic core. All for the low, low price of $20,000 (although that probably didn’t include the TeleType ... SpletCPU: PDP-11/70, FPP, 512KW memory (16-bit words) Disk Drives: (4) RK05 ( 2.5 MB each) (2) RL01 ( 5 MB each) (2) RL02 ( 10 MB each) (4) RP06 ( 174 MB each) Mag Tape: (2) TU77 drives Paper Tape Reader and Punch LP11-S Line Printer Console Terminal (132 columns) DZ11 (8) serial lines KW11-L Line Clock

传说中的PDP-11_pk_20140716的博客-CSDN博客

SpletThe PDP-11/94 is the newest and most powerful member of the PDP-11 family of multiuser systems. The PDP-11/94 features a new, performance-enhanced processor that … Spletbitsavers.org how to make a leather die cutter

PiDP-11: Replica of the 1970s PDP-11/70 - Instructables

SpletThe PDP-12 was introduced in 1969, and in 1970 came the machine this page is all about: the beloved and respected PDP-11. DEC is superstitous, there was no PDP-13. The PDP-14 was a real-time controller, the -15 a successor of the -9, implemented in TTL. The last machine marketed under the name "PDP" was the -16 in 1972. SpletThe typical configuration of that time, PDP 11/70, had 1–2MB of memory, a removable RK06 13.6 MBytes disk drive (just to understand the size of that thing, RK06 had a start/stop time of about 30 ... SpletThe pdp11/70 was capable of supporting up to 4Mbytes of RAM. The RM03 disk store units have a capacity of 67Mb each, and communicate with MASSBUS. They have a (speedy) 1,200kbps maximum transfer speed. Up to 8 MASSBUS drives could be connected to the system. Other interfaces could be used as required. joy luther obituary

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Splet19. maj 2024 · In comparison, the PDP 11/70 was an advanced supercomputer, but the task of designing even the simplest computer at the gate level really created an appreciation … SpletThe pdp11/70 was capable of supporting up to 4Mbytes of RAM. The RM03 disk store units have a capacity of 67Mb each, and communicate with MASSBUS. They have a (speedy) … how to make a leather ballhttp://www.dbit.com/pub/pdp11/faq/faq.pages/11model.html how to make a leather checkbook cover

"Splet19. maj 2024 · Long-time Slashdot reader cptnapalm writes: Oscar Vermeulen's PiDP-11 front panel, modeling a PDP-11/70 in all its colorful glory, has been released to beta testers. This is Mr. Vermeulen's second DEC front panel; his PiDP-8 was released a few years ago. The PiDP-11 panel is designed to work with a Raspberry Pi running simh or, possibly, a … " - Pdp 11/70 specs

Pdp 11/70 specs

Splet09. okt. 2024 · The PDP-11/70 was a 16-bit minicomputer built by Digital Equipment Corporation in the 1970s. Amongst other things it is well-known for its front panel … Splet3.6.4 PDP-11/70 System Size Register 3.6.5 Checkout 3.7 Non-Memory Add-On Installation 3.7.1 Mechanical Installation 3.7.2 System Configuration (Massbus) 3.7.3 System …

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Splet6 vrstic · The PDP-11/70 was a very high performance UNIBUS PDP-11 system; it basically took the ... Splet06. dec. 2024 · The first model of PDP-11 (priced $20,000), named PDP-11/20, was shipped in the spring of 1970. It had a word length of 16 bits, a speed of 800 nanoseconds, the …

http://gordonbell.azurewebsites.net/cgb%20files/new%20architecture%20pdp11%20sjcc%202470%20c.pdf SpletTime-Line Computer Video 0105Music, copyright free from Nero Platinum Editing Program.

Splet19. okt. 2015 · PDP-11是计算机历史上最为著名的计算机之一，是数字设备公司（DEC）从1960年代早期到1990年代中期制造的系列产品之一。 PDP-11在1970年上市，当时售价为10800美元，是当时唯一的16位计算机。 PDP-11为迪吉多电脑于1970到1980年代所销售的一系列16位元迷你电脑。 PDP-11是迪吉多电脑的PDP-8系列的后续机种。 PDP-11有着 … SpletThe poster was made by the DECUS NOP SIG to mark the 20th anniversary of the PDP-11 in 1990. The poster shows three generations of the PDP-11. ... On the left is the top of the line PDP-11/70 of 1975 with console and expander cabinet. This PDP-11/70 was the first RSTS/E machine installed in-house by Digital Australia - the famous node SNOE01. ...

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SpletThe project contains a complete DEC PDP-11 system: a PDP-11/70 CPU with memory management unit, but without floating point unit, a complete set of mass storage … how to make a leather farm in minecraftSpletThe PiDP-11 is a modern replica of the PDP-11/70. Introduced in 1975, the 11/70 was top of the line in the famed PDP-11 range, and the very last system with a proper front panel. Tragically, DEC field service often removed the front panel in a later upgrade, leaving us staring at dull blank panels ever since.. joylutheran.orgSpletThe PDP-11, introduced in 1970, was one of the most popular and long-lived of DEC’s product lines, the last model being introduced in 1990. The PDP-11 was DEC’s first 16-bit … how to make a leather card walletSplet26. apr. 2024 · April 26, 2024 The PDP-11 is perhaps the most important computer in history. This was the king of all minicomputers, and once you get past the amazing front panels of the 11/20, 11/40, and... how to make a leather 3 ring binderSpletDEC J-11 DEC J-11 microprocessor The J-11 is a microprocessor chip set that implements the PDP-11 instruction set architecture (ISA) jointly developed by Digital Equipment Corporation and Intersil. It was a high-end chip set designed to integrate the performance and features of the PDP-11/70 onto a handful of chips. how to make a leather canteenSplet09. okt. 2024 · The PDP-11/70 was a 16-bit minicomputer built by Digital Equipment Corporation in the 1970s. Amongst other things it is well-known for its front panel designs, with color-coded (and color-coordinated) switches and associated blinkenlights. I have an interest in vintage computers, mostly focused on Macs from the late 1980s, that I ended … joylyn anderson williamsSplet17. maj 2024 · The PDP-11/70 uses 22 bits for addressing physical memory. This represents a total of 2 22 (over 4 million) byte locations. Of the over 4 million byte locations possible with the 22-bit address, the top 256K are used to reference the UNIBUS rather than physical memory. Maximum main memory is therefore 2 22 - 2 18, or a total of 3,932,160 … joylynne whitaker twitter