MIPS R4000

URI: https://gptkb.org/entity/MIPS_R4000

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:microprocessor
gptkbp:alsoManufacturedBy	gptkb:IDT gptkb:NEC gptkb:Toshiba gptkb:LSI_Logic
gptkbp:architecture	gptkb:MIPS
gptkbp:coreCount	1
gptkbp:floatingPointUnit	integrated
https://www.w3.org/2000/01/rdf-schema#label	MIPS R4000
gptkbp:instructionSet	gptkb:MIPS_III
gptkbp:introducedIn	1991
gptkbp:L2Cache	16 KB instruction 8 KB data
gptkbp:length	64-bit
gptkbp:manufacturer	gptkb:MIPS_Computer_Systems
gptkbp:marketedAs	gptkb:MIPS_Technologies
gptkbp:memoryBusWidth	64-bit 36-bit
gptkbp:predecessor	gptkb:MIPS_R3000
gptkbp:speed	100 MHz
gptkbp:successor	gptkb:MIPS_R4400
gptkbp:technology	1.0 μm CMOS
gptkbp:transistorCount	1.2 million
gptkbp:type	gptkb:PGA QFP
gptkbp:usedIn	gptkb:SGI_Indigo2 gptkb:DECstation_5000/260 gptkb:Sony_PlayStation_(development_kits)
gptkbp:bfsParent	gptkb:SGI_Crimson gptkb:SGI_Indigo gptkb:SGI_Indy gptkb:MIPS_R3000 gptkb:MIPS_Technologies gptkb:MIPS_II gptkb:MIPS_III gptkb:Microprocessor_without_Interlocked_Pipeline_Stages gptkb:MIPS_R3000A
gptkbp:bfsLayer	6