S

SIMH 3.7.3

imipak – Open Source

SIMH: A Powerful Simulator for Vintage Computers

Minh Ong

SIMH allows users to emulate various historical computer systems, enabling a deep dive into computing history and software preservation.
2025 Editor's Rating

SIMH by imipak is a versatile and powerful simulation software package that is widely used for various purposes, including education, research, and development. It provides a platform for simulating and emulating different computer systems, allowing users to explore and analyze system behaviors in a controlled environment.

One of the key features of SIMH is its support for a wide range of simulated systems, including historic computers, minicomputers, and peripherals. This makes it a valuable tool for studying the evolution of computing systems and their impact on technology and society.

Users can take advantage of SIMH's flexible and customizable configuration options to create tailored simulations that meet their specific requirements. The software also offers extensive documentation and resources to help users get started with their simulations and make the most of the features available.

Whether you are a student, researcher, or developer, SIMH by imipak provides a virtual environment for experimenting with different computer systems and architectures without the need for physical hardware. Its user-friendly interface and powerful capabilities make it a valuable tool for anyone interested in computer science and technology.

Overview

SIMH is a Open Source software in the category System Utilities developed by imipak.

The latest version of SIMH is 3.7.3, released on 02/18/2008. It was initially added to our database on 11/16/2007.

SIMH runs on the following operating systems: Windows.

SIMH has not been rated by our users yet.

Pros

  • Supports a wide range of vintage computer systems, allowing users to run legacy software and operating systems.
  • Open-source and freely available, making it accessible to anyone interested in computer history and emulation.
  • Highly configurable, allowing for customization of hardware setups within the emulator.
  • Active community support with documentation and forums for troubleshooting and enhancements.
  • Helps in preserving and studying computing history by allowing access to old software without needing original hardware.

Cons

  • May have a steep learning curve for users unfamiliar with command-line interfaces or configuration files.
  • Performance may vary depending on the system being emulated; some configurations can be resource-intensive.
  • Does not offer a user-friendly graphical interface, which might deter novice users.
  • Limited support for modern peripherals; primarily focused on emulation of historical hardware features.
  • Potential issues with compatibility for certain software titles that are not well-documented or tested with the emulator.

FAQ

What is SIMH?

SIMH is a highly portable, multi-system simulator for historic computing systems.

Who developed SIMH?

SIMH was developed by Robert M. Supnick and a team of contributors.

What systems does SIMH simulate?

SIMH can simulate a wide range of systems including PDP-1, PDP-8, PDP-10, VAX, and more.

What is the purpose of SIMH?

SIMH allows users to recreate and study historic computing environments on modern hardware.

Is SIMH open source?

Yes, SIMH is distributed as open-source software under the MIT License.

Does SIMH support networking?

Yes, SIMH includes network support for connecting simulated systems to each other and to the host system.

Can I use SIMH to run original software written for these systems?

Yes, you can run original software written for the simulated systems with SIMH.

Is it possible to extend SIMH with new processor architectures?

Yes, SIMH provides a framework for creating emulators for new processor architectures.

Where can I download SIMH?

SIMH can be downloaded from the official website: http://simh.trailing-edge.com/

Are there any forums or communities dedicated to SIMH?

Yes, there is an active Google Group where users can discuss SIMH and seek help: https://groups.google.com/forum/#!forum/simh


Minh Ong

Minh Ong

I'm Minh, a software engineer and author with a passion for exploring and writing about the latest in software and technology. With my experience in software development and a specialization in software updates and content creation, I bring a deep understanding of the tech landscape to my reviews and articles. My focus is on providing you with comprehensive insights into general software topics and the latest industry news.

Latest Reviews by Minh Ong

Latest Updates


Buraco Card Game 2.1

Burraco is a captivating card game distinguished by its strategic depth. Known internationally under various names, it enjoys considerable popularity in Brazil and Italy.

Nutrien HUB 9394.22

The Nutrien Ag Solutions™ HUB provides a comprehensive tool for growers to effectively manage their agricultural operations.

Slot Rico - Jogo Clássicos 1.0.1

Slot Rico presents a noteworthy rendition of the classic slot machine experience, marked by impressive graphics and an engaging gameplay environment.

レピモ - 共有できるレシピ・献立・買い物リスト管理アプリ 1.11.7

Managing meal plans, recipes, and shopping lists can often be challenging for busy individuals. This application streamlines these tasks, allowing users to efficiently plan and organize family meals.

Akha 3.8.0

Akha is an application designed for reporting incidents within public transportation systems. It enables users to quickly and efficiently report any issues encountered during their travels, such as equipment failures, delays, or …

Chocolate Lovers Puzzle 1.0

If you have a passion for chocolate and a fondness for jigsaw puzzles, "Chocolate Lovers Puzzle" is an excellent choice worth exploring.
Download not yet available. Please add one.

Stay up-to-date
with UpdateStar freeware.

Latest Reviews

e Dnevnik ME e Dnevnik ME
Streamline Your Educational Journey with e Dnevnik ME
Gluten Free Scanner Gluten Free Scanner
Scan Your Way to Gluten-Free Living with Ease!
Fishing App: Deep Dive Fishing App: Deep Dive
Unlock the Depths of Fishing with Deep Dive
斗鱼直播-直播热门电子竞技平台 斗鱼直播-直播热门电子竞技平台
斗鱼直播: The Leading Platform for Esports Streaming
CBS 58 Ready Weather CBS 58 Ready Weather
Reliable Forecasting at Your Fingertips with CBS 58 Ready Weather
RoseClub RoseClub
RoseClub: The Ultimate Event Planning Tool
UpdateStar Premium Edition UpdateStar Premium Edition
Keeping Your Software Updated Has Never Been Easier with UpdateStar Premium Edition!
Microsoft Visual C++ 2015 Redistributable Package Microsoft Visual C++ 2015 Redistributable Package
Boost your system performance with Microsoft Visual C++ 2015 Redistributable Package!
Microsoft Edge Microsoft Edge
A New Standard in Web Browsing
Google Chrome Google Chrome
Fast and Versatile Web Browser
Microsoft Visual C++ 2010 Redistributable Microsoft Visual C++ 2010 Redistributable
Essential Component for Running Visual C++ Applications
Microsoft Update Health Tools Microsoft Update Health Tools
Microsoft Update Health Tools: Ensure Your System is Always Up-to-Date!