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gptkbp:instanceOf
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Non-volatile memory
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gptkbp:abbreviation
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gptkb:ROM
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gptkbp:accessibleBy
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gptkb:microprocessor
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gptkbp:accessSpeed
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Slower than RAM
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gptkbp:canBeErased
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No (for Mask ROM)
Yes (for EPROM, EEPROM)
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gptkbp:canBeProgrammed
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Once (for Mask ROM)
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gptkbp:canBeReprogrammed
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Yes (for EEPROM)
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gptkbp:cannotBeWrittenBy
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gptkb:microprocessor
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gptkbp:compatibleWith
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Easily modified
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gptkbp:contrastsWith
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gptkb:SDRAM
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gptkbp:dataRetention
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Long-term
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gptkbp:hasType
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gptkb:EEPROM
gptkb:PROM
gptkb:Mask_ROM
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|
https://www.w3.org/2000/01/rdf-schema#label
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Read-Only Memory
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gptkbp:inventedBy
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1950s
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gptkbp:numberOfLocations
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Firmware
Bootloader
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gptkbp:permanentStorage
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Yes
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gptkbp:type
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Digital storage
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gptkbp:usedFor
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Game cartridges
Microcontroller programs
Storing BIOS
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gptkbp:usedIn
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gptkb:consumer_electronics
gptkb:Smart_cards
Medical devices
Embedded systems
Computers
Routers
Set-top boxes
Washing machines
Televisions
Networking equipment
Wearable devices
Mobile phones
Automotive systems
Printers
Video game consoles
Microwave ovens
Industrial controllers
Digital cameras
Digital watches
Smart appliances
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gptkbp:volatile
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No
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gptkbp:bfsParent
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gptkb:Programmable_Logic_Controller
gptkb:ROM
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gptkbp:bfsLayer
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6
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