PCjs Machines
Home of the original IBM PC emulator for browsers. PCjs uses JavaScript to emulate a small collection of hardware and software that I grew up with in the 1970s and 1980s, allowing you …
IBM PC-AT (1984) - DOS Days
In August 1984, IBM launched their 2nd generation PC - the PC/AT (Model 5170), designed around the Intel 80286 microprocessor which ran at 6 MHz. "AT" stood for "Advanced …
IBM 5170 PC/AT - The Silicon Underground
2024年8月14日 · The IBM 5170 PC/AT, launched August 14, 1984, is a very popular retro PC, for several reasons. It was the last of the open architecture IBM PCs. And from 1984 to about mid …
IBM 5170 / PC AT - Computer - Computing History
2023年2月5日 · The IBM 5170 or PC AT was IBM's second generation PC (if you consider the XT an extension of the original PC). It was introduced in 1984 and included several "new" features …
What does AT / AT Compatible mean? - Spiceworks Community
2011年1月10日 · From the PC-AT wiki page: “AT-class” became a term describing any machine which supported the BIOS functions, 16-bit expansion slots, keyboard interface, and other …
The Golden Age of IBM PCs - PCMag
2021年8月11日 · The IBM PC/AT (5170) represented the first architectural upgrade to the IBM PC platform, introducing Intel's new 80286 CPU, allowing for vastly more RAM, a new keyboard …
Project Chess: The Story Behind the Original IBM PC - PCMag
2021年8月12日 · Anyone who uses a desktop or laptop computer owes it all to the first IBM PC, which set a standard for the industry 40 years ago. This is its story. On August 12, 1981, IBM …
IBM PC Diagnostics AT 2.x - WinWorld
IBM PC Diagnostics AT 2.x. These are the diagnostic disks (and cassette) provided by IBM with their PC computers. They are used to verify the basic functionality of the hardware. These are …
IBM PC AT (Model 5170) | PCjs Machines
Based on a high performance 16/24-bit Intel 80286 microprocessor, both models of the 5170 are equipped with a high capacity (1.2Mb) diskette drive, enhanced keyboard, ROM based BASIC …
40 Years Later: What Was it Like to Use an IBM PC in 1981? - How-To Geek
2021年8月12日 · Forty years ago today---on August 12, 1981---IBM introduced the very first IBM Personal Computer, also known as the IBM PC (Model 5150). It sold well and set standards …
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