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The Intel 4040 ("forty-forty") is the second 4-bit microprocessor designed and manufactured by Intel. Introduced in 1974 as a successor to the Intel 4004, the 4040 was produced with a 10 μm process and includes silicon gate enhancement-load PMOS logic technology. The 4040 contained 3,000 transistors and could execute approximately 62,000 instructions per…
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4004 4040 use intel 4-bit address rom two used memory interrupt instructions instruction pins processor second also new registers original
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Intel 4040 | Address width | 12 bits (multiplexed) | 1.00 | infobox |
| Intel 4040 | Common manufacturer | Intel | 1.00 | infobox |
| Intel 4040 | Data width | 4 bits | 1.00 | infobox |
| Intel 4040 | Discontinued | 1981 | 1.00 | infobox |
| Intel 4040 | Instruction set | 4-bit (BCD-oriented) | 1.00 | infobox |
| Intel 4040 | Launched | 1974 | 1.00 | infobox |
| Intel 4040 | Max. CPU clock rate | 500 kHz to 740 kHz | 1.00 | infobox |
| Intel 4040 | Package | 24-pin DIP | 1.00 | infobox |
| Intel 4040 | Predecessor | Intel 4004 | 1.00 | infobox |
| Intel 4040 | Technology node | 10 μm process | 1.00 | infobox |
| Intel 4040 | Transistors | 3,000 | 1.00 | infobox |
| a Burroughs Self-Scan.4289 | instance of | It also drives up to 20 gas-discharge characters on a display | 0.80 | text |
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