El paso del tiempo por los ordenadores By Paola Fernández Miguel Period: 2500 BCE to 2000 BCE ábaco Period: 2000 BCE to 600 BCE Sistema Binario Period: 1998 BCE to 2016 BCE Intel Pentium II Xeon Period: 1997 BCE to 1998 BCE Pentium II Period: 1984 BCE to 2016 BCE Macintosh Period: 1981 BCE to 1990 BCE IBM PC Period: 1975 BCE to Oct 12, 1981 Apple II Period: 1974 BCE to 1975 BCE Altair 8800 Period: 1971 BCE to 1974 BCE Intel 4004 Period: 1969 BCE to 1971 BCE S.O UNIX Period: 1964 BCE to 1967 BCE IBM 360 Period: 1957 BCE to 1969 BCE IBM 704 Period: 1951 BCE to 1957 BCE Univac I Period: 1949 BCE to 1951 BCE EDVAC Period: 1947 BCE to 1949 BCE Eniac Period: 1944 BCE to Oct 12, 1947 Mark I Period: 1943 BCE to 1944 BCE Colossus Period: 1941 BCE to 1943 BCE Z3 Period: 1890 BCE to 1941 BCE Sistema Tabulación Period: 1847 BCE to 1890 BCE Boole Period: 1833 BCE to 1847 BCE Primera Computadora Mecanica Period: 1671 BCE to 1833 BCE Multiplicadora Period: 1642 BCE to 1946 BCE Pascalina Period: 1642 BCE to 1671 BCE Pascalina Period: 1633 BCE to 1642 BCE Regla de cálculo Period: 600 BCE to 500 Electrón Period: 500 BCE to 1633 BCE Cálculos Period: Oct 11, 1990 to 1997 BCE www