|
gptkbp:instance_of
|
gptkb:Graphics_Processing_Unit
|
|
gptkbp:application
|
office automation
|
|
gptkbp:architecture
|
8-bit
|
|
gptkbp:assembly_location
|
Olivetti assembly language
|
|
gptkbp:availability
|
limited availability post-discontinuation
|
|
gptkbp:bus_connections
|
single bus architecture
|
|
gptkbp:clock_speed
|
1 MHz
|
|
gptkbp:community_support
|
small user community
|
|
gptkbp:compatibility
|
Olivetti 400 series
|
|
gptkbp:component_count
|
approximately 500 components
|
|
gptkbp:cooling_system
|
low heat dissipation
|
|
gptkbp:data_bus_width
|
8 bits
|
|
gptkbp:data_type
|
integer and character
|
|
gptkbp:design
|
custom design by Olivetti
|
|
gptkbp:design_philosophy
|
user-friendly design
|
|
gptkbp:development
|
gptkb:Olivetti_Research_Labs
gptkb:1975
Olivetti engineers
|
|
gptkbp:discontinued
|
gptkb:1980s
|
|
gptkbp:economic_impact
|
pioneered personal computing
|
|
gptkbp:end_of_life
|
gptkb:1980s
|
|
gptkbp:ended
|
home users
|
|
gptkbp:form_factor
|
dual in-line package
|
|
gptkbp:has_documentation
|
technical manuals available
|
|
gptkbp:historical_impact
|
influenced future CPU designs
|
|
gptkbp:historical_significance
|
early personal computing
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Olivetti 500 CPU
|
|
gptkbp:input_output
|
5 V
parallel and serial I/ O
|
|
gptkbp:instruction_set
|
fetch-decode-execute cycle
Olivetti 500 instruction set
|
|
gptkbp:integration
|
integrated circuits
|
|
gptkbp:interrupts
|
hardware interrupts
|
|
gptkbp:introduced
|
gptkb:1975
|
|
gptkbp:involved_technology
|
gptkb:microprocessor
|
|
gptkbp:legacy
|
influenced later CPUs
|
|
gptkbp:manufacturer
|
gptkb:Olivetti
|
|
gptkbp:market_launch
|
gptkb:1975
|
|
gptkbp:market_segment
|
personal computers
|
|
gptkbp:memory_type
|
static RAM
|
|
gptkbp:notable_features
|
integrated I/ O ports
|
|
gptkbp:notable_users
|
gptkb:educational_institutions
|
|
gptkbp:packaging
|
gptkb:DIP
|
|
gptkbp:performance
|
basic computing tasks
moderate performance
|
|
gptkbp:power_consumption
|
1.5 W
|
|
gptkbp:predecessor
|
gptkb:Olivetti_400_CPU
|
|
gptkbp:provides_support_for
|
limited software availability
|
|
gptkbp:ram
|
64 KB
|
|
gptkbp:registration
|
8 general-purpose registers
|
|
gptkbp:related_products
|
Olivetti 500 series computers
|
|
gptkbp:successor
|
gptkb:Olivetti_600
gptkb:Olivetti_600_CPU
|
|
gptkbp:technology
|
gptkb:NMOS
|
|
gptkbp:used_in
|
gptkb:Olivetti_500
|
|
gptkbp:user_base
|
small businesses
|
|
gptkbp:bfsParent
|
gptkb:Olivetti_400_CPU
|
|
gptkbp:bfsLayer
|
6
|