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LSI Products that I was involved in the design

Work categories below are intentionally eliminated from the table as trivial.
 (1) Inspection designs at various stages
 (2) Customer visit and support
 (3) Patents related
 (4) Thesis and seminar
 (5) Research
 (6) Management and presentation
 (7) Any other miscellaneous side works

(A) NEC, Japan

(1) Custom designed LSIs

LSI
Product
Year Architecture
Specification
Logic
Design
Firmware
Design
Breadboard
Design
Breadboard
Debug
Logic
Conversion
Computer
Simulation
Mask Layout
Design
System
Evaluation
LSI Test
                       
                       
                       
                       

update in progress

(2) NEC originally designed LSIs (not based upon reverse engineering as well as customer's design)


LSI
Product
Year Architecture
Specification
Logic
Design
Firmware
Design
Breadboard
Design
Breadboard
Debug
Computer
Simulation
Mask Layout
Design
System
Evaluation
LSI
Test
µPD777 1978 50% 10% 80% 10% 100% 0% 0% 100% 100%
µPD778 1978 derivative derivative 100% derivative 100% derivative derivativeReleased on
6/5/20
100% 80%
µPD1771 1980 100% 100% 100% 30% 40% 0% 30% 70% 20%
µPD1776 1981 derivative derivative 100% 30% 40% 0% 30% 70% 0%
                     
                     
                     

update in progress

Thesis

 - The Institute of Electronics, Information and Communication Engineers of Japan (1981) <µPD1771>
 - NEC Technical Journal (NEC技報) (1981) <µPD1770 series>
 - IEEE International Solid-State Circuits Conference (1982) <µPD1776>


Links

  - Tetsuji Oguchi's Web Page (especially, LSI design related page)


Awards


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