Important 8-bit CPUs
The first commercial 8-bit processor was the Intel 8008 (1972) which was originally intended for the Datapoint 2200 intelligent terminal. Most competitors to Intel started off with such character oriented 8-bit microprocessors. Modernized variants of these 8-bit machines are still one of the most common types of processor in embedded systems.
Early and/or popular 8-bit processors (incomplete):
- Intel 8008 (1972 Datapoint 2200 compatible)
- Signetics 2650 (1973)
- Fairchild F8 (1975)
- Motorola 6800 (1974)
- Intel 8080 (1974 8008 source compatible)
- MOS Technology 6502 (1975 similar to 6800, but incompatible)
- RCA 1802 (1976)
- Zilog Z80 (1976 8080 binary compatible)
- Intel 8085 (1977 8080 binary compatible)
- Zilog Z8 (1978 Harvard architecture microcontroller)
- Motorola 6809 (1978 partially 6800 compatible)
- Intel 8051 (1980 Harvard architecture microcontroller)
- Zilog Z180 (1985 Z80 binary compatible)
- Zilog eZ80 (1999/2001 Z80 binary compatible)
- Motorola 6803
- Freescale 68HC08
- Freescale 68HC11
- Hudson Soft HuC6280
- PIC microcontroller
- Atmel AVR family microcontrollers
- NEC 78K0 series
- Infineon XC800 family microcontrollers
Read more about this topic: 8-bit
Famous quotes containing the word important:
“Film is more than the twentieth-century art. It’s another part of the twentieth-century mind. It’s the world seen from inside. We’ve come to a certain point in the history of film. If a thing can be filmed, the film is implied in the thing itself. This is where we are. The twentieth century is on film.... You have to ask yourself if there’s anything about us more important than the fact that we’re constantly on film, constantly watching ourselves.”
—Don Delillo (b. 1926)