|
gptkbp:instanceOf
|
gptkb:microprocessor
|
|
gptkbp:architecture
|
CISC
|
|
gptkbp:canAddressMemory
|
4 GB
|
|
gptkbp:codename
|
gptkb:P3
|
|
gptkbp:discontinued
|
2007
|
|
gptkbp:family
|
x86
|
|
gptkbp:floatingPointUnit
|
external (Intel 80387)
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Intel 80386DX
|
|
gptkbp:instructionSet
|
x86
|
|
gptkbp:introduced
|
1985
|
|
gptkbp:length
|
32-bit
|
|
gptkbp:manufacturer
|
gptkb:Intel
|
|
gptkbp:marketedAs
|
gptkb:i386DX
|
|
gptkbp:memoryBusWidth
|
32-bit
|
|
gptkbp:notableFeature
|
virtual memory support
virtual 8086 mode
first 32-bit x86 processor
hardware support for multitasking
segmentation and paging
backward compatibility with 16-bit software
|
|
gptkbp:notableFor
|
gptkb:IBM_PC_compatibles
servers
early workstations
|
|
gptkbp:predecessor
|
gptkb:Intel_80286
|
|
gptkbp:socket
|
PGA132
|
|
gptkbp:speed
|
16 MHz
20 MHz
25 MHz
12 MHz
|
|
gptkbp:successor
|
gptkb:Intel_80486
|
|
gptkbp:supports
|
paging
protected mode
virtual 8086 mode
hardware multitasking
|
|
gptkbp:technology
|
1.5 μm CMOS
|
|
gptkbp:transistorCount
|
275,000
|
|
gptkbp:type
|
gptkb:132-pin_PGA
|
|
gptkbp:usedIn
|
gptkb:IBM_PS/2_Model_80
gptkb:Compaq_Deskpro_386
various embedded systems
|
|
gptkbp:bfsParent
|
gptkb:IBM_PS/2_Model_80
gptkb:i386DX
gptkb:Intel_80387
|
|
gptkbp:bfsLayer
|
7
|