|Manufacturer:||Digital Equipment Corporation|
The PDP-11/34 was DEC's lower-cost replacement to the PDP-11/40 as the low-end PDP-11 system capable of running time-sharing, using virtual memory; it had the limited virtual memory capabilities of the PDP-11/40, though. It was a UNIBUS machine; as such, it was normally limited to 248KB of main memory.
The CPU came in two variants: the KD11-E, and the plug-compatible replacement KD11-EA (M8265 and M8266). The latter had provision for the FP11-A floating point unit, and the KK11-A cache (the system could use either, or both).
Apparently it was cloned in the Soviet Union as the SM 1420.
|v • d • e PDP-11 Computers and Peripherals|
| Unibus PDP-11s - PDP-11/20 • PDP-11/15 • PDP-11/35 • PDP-11/40 • PDP-11/45 • PDP-11/50 • PDP-11/55 • PDP-11/70 • PDP-11/05 • PDP-11/10 • PDP-11/34 • PDP-11/04 • PDP-11/44 • PDP-11/60 • PDP-11/24 • PDP-11/84 • PDP-11/94
Clones: CM 1420