Semiconductor & Computer Engineering
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Difference between revisions of "1970s microprocessor chronology"
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Latest revision as of 08:34, 21 July 2018
The 1970s brought the microprocessor revolution with smaller, faster, and cheaper integrated circuits packing all the components necessary for a fully functional system in one to three individual chips.
| Year | Qt | Intel | National | NEC | Rockwell | Motorola | Toshiba | Mostek | GI | AMI | Hitachi | Fairchild | TI | RCA | Signetics | AMD | EA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1971 | 1Q | PPS-25 | |||||||||||||||
| 2Q | |||||||||||||||||
| 3Q | |||||||||||||||||
| 4Q | 4004 | ||||||||||||||||
| 1972 | 1Q | 8008 | |||||||||||||||
| 2Q | PPS-4 | ||||||||||||||||
| 3Q | |||||||||||||||||
| 4Q | |||||||||||||||||
| 1973 | 1Q | IMP-16 | uPD751 | ||||||||||||||
| 2Q | T3472 | ||||||||||||||||
| 3Q | μCOM 4 | ||||||||||||||||
| 4Q | |||||||||||||||||
| 1974 | 1Q | 8080 | IMP-8 | 5065 | TMS1000 | ||||||||||||
| 2Q | 6800 | T3190 | |||||||||||||||
| 3Q | 3000 | TLCS-12 | CP1600 | ||||||||||||||
| 4Q | 4040 | IMP-4 | |||||||||||||||
| 1975 | 1Q | PPS-8 | 9209 | HD35404 | F8 | ||||||||||||
| 2Q | μCOM 80 | COSMAC 1801 | 2650 | ||||||||||||||
| 3Q | μCOM 16 | PPS-4/2 | COSMAC 1802 | Am9080 | |||||||||||||
| 4Q | |||||||||||||||||
| 1976 | 1Q | SC/MP | EA9002 | ||||||||||||||
| 2Q | μCOM 41 | T3412 | HMCS-6800 | TMS9900 | |||||||||||||
| 3Q | |||||||||||||||||
| 4Q |