Company:Integrated Systems Inc.

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Integrated Systems Inc. (ISI)
IndustrySoftware
FateAcquired by Wind River Systems and ultimately by Intel
Founded1981; 43 years ago (1981) in California, United States
FounderNaren Gupta
Defunct2000; 24 years ago (2000)
Headquarters
Sunnyvale
Productsoperating systems, control design software

Integrated Systems Inc. (ISI) was an embedded software company[1] founded by Naren Gupta in 1980/1981.[2][3][4][4][5] Summit Partners invested in 1987,[6] the company listed in 1990, and it was acquired by Wind River Systems in 2000.[7][8][9]

Naren Gupta served as President/CEO of ISI until 1994, and as its chairman until the company was bought by their competitor Wind River Systems in February 2000. Later he served as vice-chairman and CEO of Wind River Systems.

Products

The company's main products were:

  • pSOS, a real-time operating system for the Motorola 68000 microprocessor family acquired from Software Components Group (SCG) for US$20 million[2] in 1981.
  • FlexOS, a continuation of Digital Research's Concurrent DOS 286 and Concurrent DOS 68K, a modular multiuser multitasking real-time operating system (RTOS) for Motorola 68000 as well as for Intel 186, 286 and 386 microprocessors designed for computer-integrated manufacturing, laboratory, retail and financial markets; acquired from Novell for US$3 million in July 1994.[10] The deal comprised a direct payment of half this sum, and shares representing 2% of the company.
  • MATRIXx, introduced in 1983[11] a control engineering (computer aided control system design or CACSD) tool with components including XMath (an extended MATLAB-like language) and SystemBuilder for graphical editing of block diagrams.[12] After the merger with Wind River the product was licensed to MathWorks, but after an anti-trust action,[13][14] it was sold to National Instruments. In 2018, National Instruments placed MATRIXx into a five-year end-of-life phase, with no further support beyond 30 June 2023.[15]

References

  1. "The Embedded Internet". Wired. 1996-10-01. ISSN 1059-1028. https://www.wired.com/1996/10/es-embedded/. Retrieved 2022-05-28. 
  2. 2.0 2.1 "The Bill Gates of dishwashers". Forbes. 1998-09-23. https://www.forbes.com/1998/09/23/feat_side2.html. Retrieved 2022-05-30. 
  3. Walsh, Elizabeth T., ed (1995). "Integrated Systems Inc.". The Corporate Directory of US Public Companies - Company Profiles and Indexes. 1995 (illustrated ed.). San Mateo, California, USA: Walker's Western Research / Springer. p. 910. doi:10.1007/978-1-349-13890-6. ISBN 1-349-13890-8. https://books.google.com/books?id=ZbBkDAAAQBAJ&pg=PA910&lpg=PA910. Retrieved 2022-05-30.  (2664 pages)
  4. 4.0 4.1 "Vinita Gupta". Distinguished Asian American Business Leaders. Distinguished Asian Americans series (illustrated ed.). Greenwood Publishing Group. 2003. pp. 67–69 [68–69]. ISBN:978-1-57356344-4. ISBN 1-57356344-7. https://books.google.com/books?id=fN7_zps2kQUC&pg=PA68&lpg=PA69.  (242 pages)
  5. "Narendra and Vinita Gupta". 2008-11-21. https://www.siliconindia.com/magazine_articles/Narendra-And-Vinita-Gupta-LCD576079010.html. 
  6. [1], Integrated Systems
  7. [2], Naren Gupta, Co-founder, Nexus Venture Partners
  8. [3], Integrated Systems
  9. [4], Wind River Agrees to Acquire Integrated Systems in Stock Deal, Wall Street Journal
  10. "pSOSystem and the NEST Development Environment - Designing Embedded Applications with NetWare Connectivity". Integrated Systems, Inc.. 1998. http://www.isi.com/Products/pSOS/Networking/pNDE.html. 
  11. Linkens, Derek, ed (1993). "MATRIXx". CAD for Control Systems. CRC Press. ISBN 9781003067146. https://books.google.com/books?id=Kyf3DwAAQBAJ&dq=integrated+systems+inc.+gupta+matrixx&pg=PA178. 
  12. "Boeing McDonnell standardizes on ISI software engineering tools". 1997-09-01. https://www.militaryaerospace.com/home/article/16709975/boeing-mcdonnell-standardizes-on-isi-software-engineering-tools. 
  13. [5], Public Comments and Response on Proposed Final Judgment in United States of America v. The MathWorks, Inc. and Wind River Systems, Inc., 2003
  14. [6], Judge approves the MathWorks/Wind River settlement, 2003
  15. [7], MATRIXx Software Entering Five Year EOL Phase - Schedule and Migration Options, 2018