Difference between revisions of "Intel 8080"
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[[Image:Intel 8080 cpu.jpg|thumb|right|150px|Intel 8080 CPU]] | [[Image:Intel 8080 cpu.jpg|thumb|right|150px|Intel 8080 CPU]] | ||
| − | The '''Intel 8080''' was the [[microprocessor]] [[Central Processing Unit|CPU]] that was popularized by [[CP/M]] machines with the [[S-100]] [[bus]] | + | The '''Intel 8080''' was the [[microprocessor]] [[Central Processing Unit|CPU]] that was popularized by [[CP/M]] machines with the [[S-100]] [[bus]]; it was the first 'open' home computer standard before the introduction of the [[IBM-compatible PC|IBM PC]]. The 8080 was an evolution of the [[Intel 8008]], the first ever microprocessor; the [[Intel x86]] line developed from the 8080. |
The 8080 design was licensed out to various other companies for fabrication, and the design was even stolen to be manufactured in Poland, East Germany & Russia. | The 8080 design was licensed out to various other companies for fabrication, and the design was even stolen to be manufactured in Poland, East Germany & Russia. | ||
The [[Zilog Z80]] CPU was based on the 8080, and provides a superset of the 8080 [[instruction set|ISA]]. | The [[Zilog Z80]] CPU was based on the 8080, and provides a superset of the 8080 [[instruction set|ISA]]. | ||
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==External links== | ==External links== | ||
| − | * [ | + | * [http://archive.computerhistory.org/resources/text/Oral_History/Intel_8080/102658123.05.01.pdf Oral History Panel on the Development and Promotion of the Intel 8080 Microprocessor] |
| + | * [http://www.intel4004.com/8008_8080.htm The 8008 & The 8080] | ||
| + | * [http://www.righto.com/2015/05/the-texas-instruments-tmx-1795-first.html The Texas Instruments TMX 1795: the (almost) first, forgotten microprocessor] - Ken Shirriff's article about the first microprocessors, covers the 8080 also | ||
* [https://en.wikichip.org/wiki/intel/mcs-80/8080 Wikichip Intel 8080] | * [https://en.wikichip.org/wiki/intel/mcs-80/8080 Wikichip Intel 8080] | ||
| − | + | [[Category: Intel Microprocessors]] | |
| − | + | [[Category: 8-bit Computers]] | |
| − | [[Category: | ||
Latest revision as of 17:36, 11 July 2023
The Intel 8080 was the microprocessor CPU that was popularized by CP/M machines with the S-100 bus; it was the first 'open' home computer standard before the introduction of the IBM PC. The 8080 was an evolution of the Intel 8008, the first ever microprocessor; the Intel x86 line developed from the 8080.
The 8080 design was licensed out to various other companies for fabrication, and the design was even stolen to be manufactured in Poland, East Germany & Russia.
The Zilog Z80 CPU was based on the 8080, and provides a superset of the 8080 ISA.
External links
- Oral History Panel on the Development and Promotion of the Intel 8080 Microprocessor
- The 8008 & The 8080
- The Texas Instruments TMX 1795: the (almost) first, forgotten microprocessor - Ken Shirriff's article about the first microprocessors, covers the 8080 also
- Wikichip Intel 8080
