obere ụdị nke | electrical signal connector, external computer connector ![]() |
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Oge/afọ mmalite | 1965 ![]() |
standards body | Institute of Electrical and Electronics Engineers ![]() |
IEEE 488 bụ nkwukọrịta dijitalụ dị mkpirikpi 8-bit parallel multi-master interface bus specification mepụtara site Hewlett-Packard dị ka HP-IB (Hewlett-Paxard Interface Bus). O mechara bụrụ isiokwu nke ọtụtụ ụkpụrụ, a makwaara ya dịka GPIB (General Purpose Interface Bus).
Ọ bụ ezie na e mepụtara bọs ahụ na ngwụcha afọ 1960 iji jikọta ngwá ọrụ nnwale na-arụ ọrụ n'onwe ya, ọ nwekwara ihe ịga nke ọma n'oge afọ 1970 na 1980 dị ka bọs dịpụrụ adịpụ maka microcomputers mbụ, ọkachasị Commodore PET. Ụkpụrụ ọhụrụ anọchiwo IEEE 488 maka iji kọmputa, mana a ka na-eji ya eme ihe na ngwaọrụ nnwale.