Who designed the PDP-11?
Digital Equipment Corporation
PDP-11/Inventors
What is PDP-11 computer?
PDP-11 (Programmed Data Processor-11) is one of the most famous computers in computing history, one of a series manufactured by Digital Equipment Corporation ( DEC ) from the early 1960s through the mid-1990s. PDP-11, which was sold in 1970 for $10,800, was the only 16-bit computer ever made by the company.
What is PDP-11 10 and who is the manufacturer?
The PDP-11/05 was aimed toward the OEM market, while the PDP-11/10 was intended for end-users….
| PDP-11/10 | |
|---|---|
| Manufacturer: | Digital Equipment Corporation |
| Bus Architecture: | UNIBUS |
Is the PDP-11 still in use?
The DEC PDP-11 computer was so successful it was cloned and copied by Eastern European Socialist Countries. The DEC PDP-11 computer is one of the world’s longest-serving computers as it is still in use today.
What is a PDP-11 70?
A 2 Kbyte, 300 nsec cache, organized as 2-way set associative, with 4-byte blocks, connected to what had been the FastBus high-speed memory interface on the PDP-11/45 CPU. The ability to support up to 4 Mbytes of main memory via a new Main Memory Bus, and changes to the CPU to allow access to that much memory.
How much RAM did the PDP-11 have?
4 MB
Later-model PDP-11 processors included memory management to support virtual addressing. The physical address space was extended to 18 or 22 bits, hence allowing up to 256 KB or 4 MB of RAM.
What was the PDP-11 used for?
The ease of programming of the PDP-11 made it very popular for general-purpose computing uses as well. The design of the PDP-11 inspired the design of late-1970s microprocessors including the Intel x86 and the Motorola 68000.
What did the PDP-11 do?
PDP-11/45 (1972), PDP-11/50 (1975), and PDP-11/55 (1976) – A much faster microprogrammed processor that can use up to 256 kB of semiconductor memory instead of or in addition to core memory; support memory mapping and protection.
What did the PDP 11 do?
How much RAM did the PDP 11 have?
Who invented the Star 1000 computer?
STAR 1000 computer These computers were designed, manufactured, and marketed by the control data corporation.
How fast was PDP-11?
This link describes the PDP-11/20 as having a speed of 800 nanoseconds.
