The Intel 8085 ( " eighty- eighty- five" ) is an 8- bit microprocessor produced by Intel and introduced in 1976. It is a software- binary compatible with the more- famous Intel 8080 with only two minor instructions added to support its added interrupt and serial input/ output features.
However, it requires less support circuitry, allowing simpler and less expensive microcomputer systems to be built. The Intel 8080 ( " eighty- eighty" ) was the second 8- bit microprocessor designed and manufactured by Intel and was released in April 1974.
The 8086 has complete 16- bit architecture - 16- bit internal registers, 16- bit data bus, and 20- bit address bus ( 1 MB of physical 1968, Intel Corporation was founded to exploit the semiconductor memory market, which uniquely fulfilled these criteria. Early semiconductor RAMs, ROMs, and shift registers were welcomed wherever small memories were needed, especially in calculators and CRT terminals, In 1969, Intel engineers began to study ways of integrating and partitioning the control logic functions of these tel 8088 microprocessor was released in 1979, or one year after the Intel 8086 CPU.
Both processors have the same architecture, and the only difference of the 8088 CPU from the 8086 is the external data bus width - it was reduced from 16 bits to 8 tel- assembler is a site for software developers which contains tecnical documentation. The contents of the site are manuals, guides, articles, source code and information.