ibm 801 wikipedia - EAS
- Xem thêmXem tất cả trên Wikipediahttps://en.wikipedia.org/wiki/IBM_801
The 801 was an experimental central processing unit (CPU) design developed by IBM during the 1970s. It is considered to be the first modern RISC design, relying on processor registers for all computations and eliminating the many variant addressing modes found in CISC designs. Originally developed as the … Xem thêm
Original concept
In 1974, IBM began examining the possibility of constructing a telephone switch to handle one million calls an hour, or about 300 calls per second. They calculated that … Xem thêmFor his work on the 801, John Cocke was awarded several awards and medals:
• 1985: Eckert–Mauchly Award
• 1987: A.M. Turing Award
• 1989: Computer Pioneer Award Xem thêmHaving been originally designed for a limited-function system, the 801 design lacked a number of features seen on larger machines. Notable among these was the lack of … Xem thêm
In the early 1980s, the lessons learned on the 801 were combined with those from the IBM Advanced Computer Systems project, resulting in an experimental processor called "Cheetah". Cheetah was a 2-way superscalar processor, which evolved into a … Xem thêm
• "Altering Computer Architecture is Way to Raise Throughput, Suggests IBM Researchers". Electronics V. 49, N. 25 (23 December 1976), pp. 30–31.
• V. McLellan: "IBM Mini a Radical Departure". Datamation V. 25, N. 11 (October 1979), pp. 53–55. Xem thêmVăn bản Wikipedia theo giấy phép CC-BY-SA IBM 801 - Wikipedia
https://it.wikipedia.org/wiki/IBM_801IBM 801 è un'architettura di processori RISC sviluppata dalla IBM negli anni 1970 e utilizzata fino agli anni 1980.
John Cocke, uno dei progettisti, in seguito ricevette il premio Turing e la Presidential Medal of Science per lo sviluppo.Wikipedia · Nội dung trong CC-BY-SA giấy phép- Thời gian đọc ước tính: 2 phút
IBM 801 – Wikipedia
https://de.wikipedia.org/wiki/IBM_801Der 801 war ein RISC-Mikroprozessor von IBM. Er wurde in den 1970er Jahren entwickelt und in verschiedenen Ausführungen bis in die 1980er hinein verwendet. Die Entwicklung des 801 …
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IBM 801 - Wikipedia, la enciclopedia libre
https://es.wikipedia.org/wiki/IBM_801El 801 fue una minicomputadora experimental diseñada por IBM. La arquitectura resultante se usó en varios roles en IBM en los años 80. Alrededor de 1974, IBM estaba considerando la …
- Tipo: minicomputadora
- Fecha de creación: 1975
IBM 801 - Wikipedia
https://ja.wikipedia.org/wiki/IBM_801IBM 801 は、1970年代に IBM で、研究にもとづき開発・設計された プロセッサ の 命令セット アーキテクチャ及びその実装である。. その成果は1980年代以降もIBMの中で、直接あるい …
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IBM 801 — Wikipédia
https://fr.wikipedia.org/wiki/IBM_801L'IBM 801 est un ordinateur expérimental d'IBM, le premier à implémenter la technologie RISC (Reduced instruction set computer), qui part de l'idée de la simplification du jeu d'instructions …
IBM 801 – Wikipédia
https://hu.wikipedia.org/wiki/IBM_801A 801 az IBM egy kísérleti processzora és az arra épülő miniszámítógépe volt az 1970-es évek közepétől és az 1980-as évekig; ez volt az első RISC processzor. Magát a 801-es processzor …
- https://en.wikipedia.org/wiki/IBM
The International Business Machines Corporation (IBM) is an American multinational technology corporation headquartered in Armonk, New York, with operations in over 171 countries.The …
Talk:IBM 801 - Wikipedia
https://en.wikipedia.org/wiki/Talk:IBM_801System 801 Principles of Operation, Version 2 describes a byte-addressable machine with 16 24-bit GPRs and a mix of 16-bit and 32-bit instructions. Other papers speak of a machine with 32 …
- https://en.wikipedia.org/wiki/IBM_i
IBM i is an operating system developed by IBM for IBM Power Systems. It was originally released in 1988 as OS/400, as the sole operating system of the IBM AS/400 line of systems. It was …