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The GM-NAA I/O input/output system of General Motors and North American Aviation was the first operating system for the IBM 704 computer. [1] [2] It was created in 1956 by Robert L. Patrick of General Motors Research and Owen Mock of North American Aviation. [1] It was based on a system monitor created in 1955 by programmers of General Motors ...
The Fifth Generation Computer Systems (FGCS; Japanese: 第五世代コンピュータ, romanized: daigosedai konpyūta) was a 10-year initiative launched in 1982 by Japan's Ministry of International Trade and Industry (MITI) to develop computers based on massively parallel computing and logic programming.
IBM 7151 Console Control Unit for 7090. The IBM 7090 is a second-generation transistorized version of the earlier IBM 709 vacuum tube mainframe computer that was designed for "large-scale scientific and technological applications".
By 1957, EDVAC was running over 20 hours a day with error-free run time averaging 8 hours. EDVAC received a number of upgrades including punch-card I/O in 1954, extra memory in slower magnetic drum form in 1955, and a floating-point arithmetic unit in 1958. EDVAC ran until 1962 [11] when it was replaced by BRLESC.
I/O is the means by which a computer exchanges information with the outside world. [125] Devices that provide input or output to the computer are called peripherals . [ 126 ] On a typical personal computer, peripherals include input devices like the keyboard and mouse , and output devices such as the display and printer .
The die from an Intel 8742, an 8-bit microcontroller that includes a CPU running at 12 MHz, RAM, EPROM, and I/O While the earliest microprocessor ICs literally contained only the processor, i.e. the central processing unit, of a computer, their progressive development naturally led to chips containing most or all of the internal electronic ...
This feature added five operation codes and was needed as a buffer for tape and disk I/O. The 60 words could also be used by programs to speed up inner loops and table lookups. Three four-digit index registers at addresses 8005 to 8007; drum addresses were indexed by adding 2000, 4000 or 6000 to them, core addresses were indexed by adding 0200 ...
CDC's first products were based on the machines designed at Engineering Research Associates (ERA), which Seymour Cray had been asked to update after moving to CDC. After an experimental machine known as the Little Character, [20] in 1960 they delivered the CDC 1604, one of the first commercial transistor-based computers, and one of the fastest machines on the market.