|
gptkbp:instanceOf
|
gptkb:microprocessor
|
|
gptkbp:alsoKnownAs
|
gptkb:i386
386
|
|
gptkbp:architecture
|
x86
|
|
gptkbp:cache
|
none (external cache supported)
|
|
gptkbp:category
|
gptkb:microprocessor
|
|
gptkbp:discontinued
|
2007
|
|
gptkbp:fabricationProcess
|
gptkb:CMOS
|
|
gptkbp:family
|
x86
|
|
gptkbp:floatingPointUnit
|
gptkb:optional_(Intel_80387)
|
|
gptkbp:hasConcept
|
gptkb:386DX
gptkb:386SL
gptkb:386SX
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Intel 80386
|
|
gptkbp:instructionSet
|
none
x86
|
|
gptkbp:introducedIn
|
1985
|
|
gptkbp:length
|
32-bit
|
|
gptkbp:manufacturer
|
gptkb:Intel
|
|
gptkbp:marketedAs
|
gptkb:i386
386
|
|
gptkbp:memoryBusWidth
|
32-bit
|
|
gptkbp:notableFor
|
enabled multitasking in PCs
first 32-bit x86 processor
introduction of hardware-level multitasking
introduction of paging
widespread use in early 1990s PCs
|
|
gptkbp:operatingSystem
|
5V
|
|
gptkbp:predecessor
|
gptkb:Intel_80286
|
|
gptkbp:size
|
104 mm²
|
|
gptkbp:speed
|
5V
16 MHz
20 MHz
25 MHz
12 MHz
|
|
gptkbp:successor
|
gptkb:Intel_80486
|
|
gptkbp:supportsProtectedMode
|
yes
|
|
gptkbp:supportsVirtualization
|
yes
|
|
gptkbp:technology
|
1.5 µm
|
|
gptkbp:transistorCount
|
275,000
|
|
gptkbp:type
|
gptkb:PGA
QFP
|
|
gptkbp:usedIn
|
gptkb:IBM_PC_compatibles
embedded systems
servers
workstations
|
|
gptkbp:width
|
32-bit
|
|
gptkbp:bfsParent
|
gptkb:microprocessor
|
|
gptkbp:bfsLayer
|
4
|