- PCjs, a simulation of the original IBM PC (circa 1981)
- C1Pjs, a simulation of the OSI Challenger 1P (circa 1978)
The simulation above features an Intel 8088 running at 4.77Mhz, with 64Kb of RAM and an IBM Monochrome Display Adapter. For more control, there are also Control Panel and Soft Keyboard configurations, featuring the built-in PCjs Debugger. For even greater control, build your own PC. The PCjs Documentation will help you get started.
Some pre-configured machines are shown below, ready to run BASIC, DOS, Windows 1.01, and assorted non-DOS software.
Check out the rest of the PCjs Application, Disk, and Machine demos, including an IBM PC Dual Display System demo of multiple monitor support, and IBM PC XT “Server Array” and Windows 1.01 “Server Array” demos of multiple machines running side-by-side.
The PCjs Project is now an open source project on GitHub. All published portions are free for redistribution and/or modification under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
You are required to include the following copyright notice, with a link to pcjs.org:
in every source code file of every copy or modified version of this work, and to display that notice on every web page or computer that runs any version of this software.
See LICENSE for details.