Semiconductor & Computer Engineering
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Difference between revisions of "8-bit architecture"
(→8-bit microprocessor) |
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| Line 23: | Line 23: | ||
* [[RCA 1802]] | * [[RCA 1802]] | ||
* [[Rockwell PPS8]] | * [[Rockwell PPS8]] | ||
| + | * [[Scientific Microsystems SMS300]] | ||
* [[Signetics 2650]] | * [[Signetics 2650]] | ||
* [[Signetics 8X300]] | * [[Signetics 8X300]] | ||
| Line 30: | Line 31: | ||
== 8-bit microcontrollers == | == 8-bit microcontrollers == | ||
| + | * [[GI PIC1650]] | ||
| + | * [[Intel 2920]] | ||
* [[Intel 8048]] | * [[Intel 8048]] | ||
* [[Intel 8051]] | * [[Intel 8051]] | ||
| + | * [[Intel 8751H]] | ||
| + | * [[Intel 8751H-8]] | ||
| + | * [[Mitsubishi M37409]] | ||
| + | * [[Mitsubishi M58850]] | ||
| + | * [[Mostek 3870]] | ||
* [[Motorola 6805]] | * [[Motorola 6805]] | ||
| + | * [[RCA 1804]] | ||
* [[Rockwell 6500]] | * [[Rockwell 6500]] | ||
* [[Philips 7C522]] | * [[Philips 7C522]] | ||
Revision as of 21:22, 29 October 2015
The 8-bit computer architecture is a microprocessor architecture that has a datapath width or a highest operand width of 8 bits or an octet. These architectures typically have a matching register file with registers width of 8 bits.
Applications
As a departure from the older 4-bit microprocessors, 8-bit CPUs were used in many military applications, instrumentation, and complex control and processing systems.
8-bit microprocessor
- Fairchild F8
- Hitachi 6309
- Intel 8008
- Intel 8080
- Intel 8085
- Mostek 5065
- Mostek 6100
- Mostek 6500
- Motorola 6800
- Motorola 6809
- National NSC800
- National SC/MP
- National SC/MP II
- NEC V20
- NEC V40
- RCA 1802
- Rockwell PPS8
- Scientific Microsystems SMS300
- Signetics 2650
- Signetics 8X300
- WD MCP-1600
- Zilog Z80
- Zilog Z180