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EDSAC 2 was an early computer (operational … EDSAC 2 was an early computer (operational in 1958), the successor to the Electronic Delay Storage Automatic Calculator (EDSAC). It was the first computer to have a microprogrammed control unit and a bit-slice hardware architecture. First calculations were performed on incomplete machine in 1957. Calculations about elliptic curves performed on EDSAC-2 in the early 1960s led to the Birch and Swinnerton-Dyer conjecture, a Millennium Prize Problem, unsolved as of 2022. And in 1963, Frederick Vine and Drummond Matthews used EDSAC 2 to generate a seafloor magnetic anomaly map from data collected in the Indian Ocean by H.M.S. Owen, key evidence that helped support Plate Tectonic theory.that helped support Plate Tectonic theory.
, EDSAC 2 était un ordinateur primitif, le successeur de l'Electronic Delay Storage Automatic Calculator. C'était le premier ordinateur à avoir une unité de contrôle microprogrammée ainsi qu'une architecture materielle basé sur le principe de .
, EDSAC 2 是一部早期的計算機，由莫里斯·威爾克斯爵士所設計，於 1958年正式運作，為延遲存儲電子自動計算機(EDSAC)的後繼機型。並且是第一部具有微指令控制單元以及硬體架構的計算機。
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EDSAC 2 users in 1960
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| rdfs:comment |
EDSAC 2 was an early computer (operational in 1958), the successor to the Electronic Delay Storage Automatic Calculator (EDSAC). It was the first computer to have a microprogrammed control unit and a bit-slice hardware architecture.
, EDSAC 2 是一部早期的計算機，由莫里斯·威爾克斯爵士所設計，於 1958年正式運作，為延遲存儲電子自動計算機(EDSAC)的後繼機型。並且是第一部具有微指令控制單元以及硬體架構的計算機。
, EDSAC 2 était un ordinateur primitif, le successeur de l'Electronic Delay Storage Automatic Calculator. C'était le premier ordinateur à avoir une unité de contrôle microprogrammée ainsi qu'une architecture materielle basé sur le principe de .
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EDSAC 2
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