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claimed to have patented the microprocessor and, in response, Boysel assembled a system in which a single 8-bit AL1 was used as part of a courtroom demonstration computer system, together with ROM, RAM and an input-output device.
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108:(December 31, 1938 – April 25, 2021) was an American electrical engineer and entrepreneur. While at
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179:. Electrical and Computer Engineering, University of Michigan. May 24, 2021.
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191:"1971: MICROPROCESSOR INTEGRATES CPU FUNCTION ONTO A SINGLE CHIP"
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220:"Court room demonstration system 1969 AL1 microprocessor"
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to commercialize the technology, and sold the company to
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This article about an
American electrical engineer is a
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University of
Michigan College of Engineering alumni
177:"Lee Boysel: In Memoriam (12/31/1938 – 4/25/2021)"
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205:"Microprocessor Stories: Four-Phase Systems AL1"
124:, and designed the Fairchild 3800 / 3804 8-bit
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16:American electrical engineer and entrepreneur
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207:. 2011 – via Computer History Museum.
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218:Boysel, Lee (April 3, 1995).
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130:Four-Phase Systems AL1
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309:1938 births
122:logic gates
293:Categories
163:References
151:Litigation
106:Lee Boysel
35:1938-12-31
23:Lee Boysel
140:in 1981.
61:BSEE 1962
59:MSEE 1963
56:Education
138:Motorola
83:Investor
96:Awards
223:(PDF)
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126:ALUs
44:Died
29:Born
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