Engineering:Model 109
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Short description: Series
The Model 109, or Number 109, was a series of mainframe computers designed and built in the People's Republic of China, starting in 1964.[1]
- First Model 109, created in 1964, used vacuum tubes
- The Model 109-B, China's first transistor computer was created in 1965.[1][2]
- The Model 109-C followed in 1967,[1] and was used for 15 years.[2]
Those were followed by the Number 111, their first integrated circuit computer, in 1971.[1]
Notes
- ↑ 1.0 1.1 1.2 1.3 Ling, Zhijun (2005). "Introduction". The Lenovo affair: the growth of China's computer giant and its takeover of IBM-PC. Singapore: John Wiley & Sons. p. 13. ISBN 978-0-470-82193-0. https://books.google.com/books?id=Mg7TdU9E3d0C. Retrieved 2009-09-16.
- ↑ 2.0 2.1 "Scientific and technological achievements". Institute of Computing Technology. Chinese Academy of Science. http://www.ict.ac.cn/english/scientific/channel/list_4.shtml.
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