Ersatz-11: Difference between revisions

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"Limits of the Demo version" added; PDP-11/74 added; DH11 demo restriction removed
 
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'''Ersatz-11''' is a [[simulator]] for the [[PDP-11]]; it runs under either [[Windows]], [[Linux]], [[MS-DOS]], OS/2, or directly on [[IBM PC|PC]] hardware.
'''Ersatz-11''' is a [[simulator]] for the [[PDP-11]]; it runs under either [[Windows]], [[Linux]], [[MS-DOS]], OS/2, or directly on [[IBM-compatible PC|PC]] hardware.


Although it is principally oriented toward commercial use (for users who want to migrate existing applications from aging PDP-11 hardware), there is a free 'Demo' version, which may be used for unlimited personal/hobby use.
Although it is principally oriented toward commercial use (for users who want to migrate existing applications from aging PDP-11 hardware), there is a free 'Demo' version, which may be used for unlimited personal/hobby use.


It supports a very wide range of simulated disks, tapes, serial lines, etc; note that the Demo version does not support [[DH11 asynchronous serial line interface|DH11]]'s (although the full commercial version does).
It supports a very wide range of simulated disks, tapes, serial lines; and there is even a simulated [[PDP-11/74]] (experimental feature provided without support)
 
== Limits of the Demo version ==
 
* 30-day limit on commercial use
* One of each disk/tape controller type
* 256 MB maximum total size of all disks
* No support for [[QBUS]] and [[UNIBUS]] hardware adapters


==External links==
==External links==
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*[http://www.dbit.com/ Ersatz-11 PDP-11 Emulation System]
*[http://www.dbit.com/ Ersatz-11 PDP-11 Emulation System]


{{PDP-11}}
[[Category: Emulators]]

Latest revision as of 16:13, 9 January 2024

Ersatz-11 is a simulator for the PDP-11; it runs under either Windows, Linux, MS-DOS, OS/2, or directly on PC hardware.

Although it is principally oriented toward commercial use (for users who want to migrate existing applications from aging PDP-11 hardware), there is a free 'Demo' version, which may be used for unlimited personal/hobby use.

It supports a very wide range of simulated disks, tapes, serial lines; and there is even a simulated PDP-11/74 (experimental feature provided without support)

Limits of the Demo version

  • 30-day limit on commercial use
  • One of each disk/tape controller type
  • 256 MB maximum total size of all disks
  • No support for QBUS and UNIBUS hardware adapters

External links