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gptkbp:instance_of
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gptkb:microprocessor
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gptkbp:addressed
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multiple addressing modes
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gptkbp:architecture
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8-bit
CISC
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gptkbp:bus_connections
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multiplexed address/data bus
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gptkbp:bus_control
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bus control logic present
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gptkbp:clock_speed
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up to 6 MHz
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gptkbp:community_support
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active community support
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gptkbp:compatibility
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gptkb:Zilog_Z80
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gptkbp:data_bus_width
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16 bits
8 bits
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gptkbp:data_transmission
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DMA support
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gptkbp:designed_by
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gptkb:Zilog
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gptkbp:development
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gptkb:Zilog_Z80_family
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gptkbp:development_tools
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available for hobbyists
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gptkbp:economic_impact
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significant impact on computing history
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gptkbp:educational_use
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used in educational settings
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gptkbp:emulation
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available for various platforms
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gptkbp:end_of_life
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still in use in some applications
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gptkbp:has_documentation
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extensive documentation available
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gptkbp:has_feature
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arithmetic logic unit present
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gptkbp:home_port
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16 I/ O ports
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https://www.w3.org/2000/01/rdf-schema#label
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Zilog Z80 W
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gptkbp:instruction_set
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Z80 instruction set
4 clock cycles for most instructions
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gptkbp:interrupts
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maskable interrupts
non-maskable interrupts
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gptkbp:legacy
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used in many legacy systems
influenced many microprocessors
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gptkbp:manufacturer
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multiple companies
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gptkbp:market
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popular in the late 1970s and 1980s
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gptkbp:memory_type
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gptkb:CD-ROM
dynamic RAM
16-bit addressing
static RAM
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gptkbp:notable_applications
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gptkb:Sinclair_ZX_Spectrum
gptkb:TRS-80
gptkb:Game_Boy
gptkb:Atari_ST
CP/ M operating system
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gptkbp:performance
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good performance for its time
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gptkbp:power_consumption
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low power
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gptkbp:programming_language
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gptkb:assembly_language
assemblers available
cross-compilers available
debuggers available
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gptkbp:registration
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8 bits
8 general-purpose registers
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gptkbp:released_in
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gptkb:1976
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gptkbp:status_registers
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flags register present
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gptkbp:successor
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gptkb:Zilog_Z180
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gptkbp:used_in
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video game consoles
home computers
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gptkbp:bfsParent
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gptkb:Zilog_Z80_C
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gptkbp:bfsLayer
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7
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