Lisa

E747116

Lisa is a custom-designed integrated circuit that served as a key support chipset component in early Apple Macintosh computers, handling functions such as memory and system control.

All labels observed (1)

Label Occurrences
Lisa canonical 2

How this entity was disambiguated

Statements (41)

Predicate Object
instanceOf Apple Macintosh hardware component
integrated circuit
support chipset
alsoKnownAs Lisa chip
architecture support logic for Motorola 68000 CPU
associatedWithCPU Motorola 68000
benefit lower manufacturing cost for Macintosh systems
reduced component count on Macintosh logic board
simplified Macintosh motherboard design
category computer hardware
microelectronics
company Apple
linked to: Apple Inc.
designedBy Apple hardware engineering team
designedFor Apple Macintosh
early Apple Macintosh computers
era 1980s
function memory control
support logic for Macintosh mainboard
system control
handles memory addressing
system timing
various system control signals
integrates memory management-related logic
system control-related logic
manufacturer Apple Computer, Inc.
linked to: Apple Inc.
market personal computers
partOf Macintosh chipset
platform classic Mac OS hardware platform
purpose to integrate multiple support functions into a single chip
replaces multiple discrete logic chips
roleInSystem key support chipset component
supports Macintosh memory subsystem
Macintosh system bus
overall system control logic
technologyType custom-designed IC
usedBy Apple hardware engineers
usedIn Apple Macintosh 128K
Apple Macintosh 512K
linked to: Macintosh 512K

Apple Macintosh Plus
linked to: Macintosh Plus

early Macintosh logic board
usedInBrand Macintosh

How these facts were elicited

Referenced by (2)

Full triples — surface form annotated when it differs from this entity's canonical label.

AGA chipsetComponent Lisa
Élisa hasShortForm Lisa
subject linked to: Élisa (French form)