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gptkbp:instanceOf
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gptkb:microprocessor
|
|
gptkbp:architecture
|
CISC
|
|
gptkbp:family
|
gptkb:Motorola_68000_family
|
|
gptkbp:floatingPointUnit
|
integrated
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
MC68040
|
|
gptkbp:instructionSet
|
gptkb:68000_ISA
|
|
gptkbp:introducedIn
|
1990
|
|
gptkbp:L2Cache
|
4 KB data
4 KB instruction
|
|
gptkbp:length
|
32-bit
|
|
gptkbp:manufacturer
|
gptkb:Motorola
|
|
gptkbp:market
|
embedded systems
personal computers
workstations
|
|
gptkbp:memoryManagementUnit
|
integrated
|
|
gptkbp:notableFeature
|
first 68000 family CPU with on-chip FPU and MMU
no support for IEEE transcendental functions in FPU
|
|
gptkbp:powerSource
|
5W at 25 MHz
|
|
gptkbp:predecessor
|
gptkb:MC68030
|
|
gptkbp:speed
|
33 MHz
25 MHz
|
|
gptkbp:successor
|
gptkb:MC68060
|
|
gptkbp:technology
|
0.8 μm CMOS
|
|
gptkbp:transistorCount
|
1.2 million
|
|
gptkbp:type
|
gptkb:PGA
QFP
|
|
gptkbp:usedIn
|
gptkb:NeXT_computers
gptkb:Apple_Macintosh_Quadra
gptkb:Commodore_Amiga_4000
HP 9000/400 series
Sun SPARCstation LX (as coprocessor)
|
|
gptkbp:variant
|
gptkb:MC68EC040
gptkb:MC68LC040
gptkb:MC68RC040
|
|
gptkbp:bfsParent
|
gptkb:MC68030
gptkb:MC68EC030_(no_MMU)
|
|
gptkbp:bfsLayer
|
7
|