Semiconductor & Computer Engineering
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Difference between revisions of "1970s microprocessor chronology"
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| − | The 1970s brought the [[microprocessor]] revolution with smaller, faster, and cheaper [[integrated circuits]]. | + | 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. |
{| class="wikitable" | {| class="wikitable" | ||
| Line 41: | Line 41: | ||
| 2Q || || || [[NEC μCOM 80|μCOM 80]] || || || || || || || || || || [[RCA COSMAC 1801|COSMAC 1801]] || [[Signetics 2650|2650]] || || | | 2Q || || || [[NEC μCOM 80|μCOM 80]] || || || || || || || || || || [[RCA COSMAC 1801|COSMAC 1801]] || [[Signetics 2650|2650]] || || | ||
|- | |- | ||
| − | | 3Q || || || || [[Rockwell PPS-4/2|PPS-4/2]] || || || || || || || || || [[RCA COSMAC 1802|COSMAC 1802]] || || [[AMD Am9080|Am9080]] || | + | | 3Q || || || [[NEC μCOM 16|μCOM 16]] || [[Rockwell PPS-4/2|PPS-4/2]] || || || || || || || || || [[RCA COSMAC 1802|COSMAC 1802]] || || [[AMD Am9080|Am9080]] || |
|- | |- | ||
| 4Q || || || || || || || || || || || || || || || || | | 4Q || || || || || || || || || || || || || || || || | ||
| Line 47: | Line 47: | ||
| rowspan="4" | 1976 || 1Q || || [[National SC/MP|SC/MP]] || || || || || || || || || || || || || || [[EA9002]] | | rowspan="4" | 1976 || 1Q || || [[National SC/MP|SC/MP]] || || || || || || || || || || || || || || [[EA9002]] | ||
|- | |- | ||
| − | | 2Q || || || [[NEC μCOM 41|μCOM 41]] || || || || || || || [[HMCS-6800]] || || || || || | + | | 2Q || || || [[NEC μCOM 41|μCOM 41]] || || || [[Toshiba T3412|T3412]] || || || || [[HMCS-6800]] || || [[TMS9900]] || || || |
|- | |- | ||
| 3Q || || || || || || || || || || || || || || || || | | 3Q || || || || || || || || || || || || || || || || | ||
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| 4Q || || || || || || || || || || || || || || || || | | 4Q || || || || || || || || || || || || || || || || | ||
|} | |} | ||
| + | |||
| + | == See also == | ||
| + | * [[4-bit architecture]] | ||
| + | * [[8-bit architecture]] | ||
| + | * [[12-bit architecture]] | ||
| + | * [[16-bit architecture]] | ||
| + | |||
| + | [[Category:microprocessor chronology]] | ||
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 |