Semiconductor & Computer Engineering
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Difference between revisions of "8-bit architecture"
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8-bit microcontrollers still make up the largest group by revenue - accounting for close to 40% of the microcontroller market total revenue in 2015. | 8-bit microcontrollers still make up the largest group by revenue - accounting for close to 40% of the microcontroller market total revenue in 2015. | ||
| − | == 8-bit | + | == 8-bit microprocessors == |
* {{amd|Am9080|AMD Am9080}} | * {{amd|Am9080|AMD Am9080}} | ||
* {{decc|LSI-11|DEC LSI-11}} | * {{decc|LSI-11|DEC LSI-11}} | ||
| Line 58: | Line 58: | ||
* [[Philips 7C522]] | * [[Philips 7C522]] | ||
* [[National COP820]] | * [[National COP820]] | ||
| + | |||
| + | == 8-bit many-core microprocessors == | ||
| + | * Rapport | ||
| + | ** {{rapport|Kilocore}} | ||
[[Category:8-bit microprocessors]] | [[Category:8-bit microprocessors]] | ||
Revision as of 04:35, 21 June 2016
The 8-bit architecture is a microprocessor or computer 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.
Contents
Applications
As a departure from the older 4-bit microprocessors, 8-bit CPUs found their way to many military applications, scientific instrumentation, complex control and processing systems. 8-bit microcontrollers have been used in just about every electrical consumer product.
8-bit microcontrollers still make up the largest group by revenue - accounting for close to 40% of the microcontroller market total revenue in 2015.
8-bit microprocessors
- AMD Am9080
- DEC LSI-11
- Fairchild F8
- GI Series 8000
- Hitachi 6309
- Intel 8008
- Intel 8080
- Intel 8085
- Mostek 5065
- Mostek 6100
- Mostek 6500
- Motorola 6800
- Motorola 6809
- National IMP-8
- National NSC800
- National SC/MP
- National SC/MP II
- NEC V20
- NEC V40
- RCA 1802
- RCA EPIC
- Rockwell PPS8
- Scientific Microsystems SMS300
- Signetics 2650
- Signetics 8X300
- TI TMX1795
- WD MCP-1600
- Zilog Z80
- Zilog Z180
- Bell Labs BELLMAC-8
8-bit microcontrollers
- GI PIC
- Intel 2920
- Intel 8048
- Intel 8051
- Intel 8751H
- Intel 8751H-8
- Microchip PIC16
- Mitsubishi M37409
- Mitsubishi M58850
- Mostek 3870
- Motorola 6805
- NEC μCOM-8
- NEC μCOM-80
- NEC μPD7800
- NEC μPD78K2
- RCA 1804
- Rockwell 6500
- Philips 7C522
- National COP820
8-bit many-core microprocessors
- Rapport