Plaub tiam ntawm cov khoos phis tawj yog nruab nrab xyoo 1971 - 1980 Cov khoos phis tawj no siv VLSI thev naus laus zis lossis the Very Large Scale Integrated (VLSI) circuits technology. Yog li ntawd lawv kuj hu ua microprocessors. Intel yog thawj lub tuam txhab tsim microprocessor.
4 tiam yog dab tsi?
Tshwj xeeb thib plaub yog kev sib koom tes hauv kev ua haujlwm pub dawb rau cov thawj coj nce qib uas saib xyuas cov teeb meem hauv zos thiab xav ua kom muaj kev cuam tshuam loj dua.
Leej twg ua lub computer tiam 4?
Nyob rau xyoo 1971, Intel tso tawm 4004 microprocessor thiab Plaub tiam ntawm khoos phis tawj tau pib.
Qhov twg hauv qab no yog piv txwv ntawm lub khoos phis tawj thib plaub?
Ob qho piv txwv ntawm cov khoos phis tawj thib plaub yog IBM 1401 thiab STAR 1000 uas ua rau siv cov microprocessors tshiab kawg. Nqe lus piav qhia: Lub khoos phis tawj thib plaub tau tsim tawm thaum xyoo 1971 - 1980. Cov khoos phis tawj no tau los nrog cov thev naus laus zis tshiab tshaj plaws ntawm Cov Txheej Txheem Loj Loj Loj.
Lub computer thib plaub thiab thib tsib yog dab tsi?
Lo lus "fifth tiam" yog npaj los qhia txog kev ua haujlwm siab. Hauv keeb kwm ntawm kev siv cov cuab yeej siv computer, cov khoos phis tawj siv lub tshuab nqus tsev tau raug hu ua thawj tiam; transistors thiab diodes, qhov thib ob; integrated circuits, qhov thib peb; thiab cov uas siv microprocessors, thib plaub