AMD Am386

GPTKB entity

Statements (35)
Predicate Object
gptkbp:instanceOf gptkb:microprocessor
gptkbp:architecture x86
gptkbp:cache none (external cache supported)
gptkbp:category microprocessors
x86 microprocessors
products introduced in 1991
gptkbp:compatibleWith gptkb:Intel_80386
gptkbp:coprocessorSupport gptkb:Intel_80387
AMD Am387
https://www.w3.org/2000/01/rdf-schema#label AMD Am386
gptkbp:instructionSet x86
gptkbp:introducedIn 1991
gptkbp:manufacturer gptkb:Advanced_Micro_Devices
gptkbp:market Intel 80386 competitor
gptkbp:memoryBusWidth 32-bit
gptkbp:mode protected mode
virtual 8086 mode
real mode
gptkbp:notableFor enabled AMD to become a major CPU supplier
first legal x86 clone
subject of major legal battle with Intel
gptkbp:operatingSystem 5V
gptkbp:predecessor AMD Am286
gptkbp:productType Am386 family
gptkbp:speed 33 MHz
5V
20 MHz
25 MHz
gptkbp:successor gptkb:AMD_Am486
gptkbp:technology 1.5 µm
gptkbp:transistorCount 275,000
gptkbp:type gptkb:PGA
gptkbp:width 32-bit
gptkbp:bfsParent gptkb:AMD_Am486
gptkbp:bfsLayer 6