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gptkbp:instanceOf
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gptkb:microprocessor
|
|
gptkbp:architecture
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8-bit
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|
gptkbp:designer
|
gptkb:Bill_Mensch
gptkb:Chuck_Peddle
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gptkbp:fabricationProcess
|
NMOS
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
MOS Technology 6502
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gptkbp:influenced
|
gptkb:Western_Design_Center_65816
gptkb:Western_Design_Center_65C02
|
|
gptkbp:instruction_length
|
1 to 3 bytes
|
|
gptkbp:instructionSet
|
gptkb:6502_instruction_set
|
|
gptkbp:introduced
|
1975
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|
gptkbp:manufacturer
|
gptkb:MOS_Technology
|
|
gptkbp:market_impact
|
low-cost alternative to Intel 8080 and Motorola 6800
|
|
gptkbp:memoryBusWidth
|
16-bit
8-bit
|
|
gptkbp:notableClone
|
gptkb:Ricoh_2A03
gptkb:GTE_G65SC02
gptkb:Rockwell_6502
gptkb:Synertek_6502
gptkb:UMC_UM6502
|
|
gptkbp:notableFeature
|
low cost
simple design
fast instruction execution
influential in personal computing history
widely licensed
|
|
gptkbp:notableFor
|
gptkb:Apple_I
gptkb:Apple_II
gptkb:Commodore_PET
gptkb:BBC_Micro
gptkb:Atari_2600
gptkb:Commodore_VIC-20
gptkb:Nintendo_Entertainment_System
|
|
gptkbp:powerSource
|
low
|
|
gptkbp:registration
|
A (accumulator)
Program Counter
Stack Pointer
Status Register
X (index)
Y (index)
|
|
gptkbp:speed
|
1 MHz
|
|
gptkbp:successor
|
65816
65C02
|
|
gptkbp:transistorCount
|
3510
|
|
gptkbp:type
|
40-pin DIP
|
|
gptkbp:used_in
|
embedded systems
video game consoles
home computers
|
|
gptkbp:bfsParent
|
gptkb:Apple_I
gptkb:Apple_II
gptkb:Commodore_PET
|
|
gptkbp:bfsLayer
|
5
|