Morgan

E642186

Morgan is the first-generation microarchitecture used in AMD's Duron processors, designed as a budget-friendly derivative of the Athlon line with reduced cache and simplified features.

All labels observed (1)

Label Occurrences
Morgan canonical 1

How this entity was disambiguated

Statements (48)

Predicate Object
instanceOf AMD microarchitecture
microarchitecture
architectureFamily x86
basedOn Athlon (Palomino core)
linked to: AMD Athlon XP
branch Duron (Morgan core)
branchPrediction dynamic branch prediction
cacheConfigurationComparedToAthlon reduced L2 cache
coreCount 1
coreName Morgan
derivativeOf Athlon microarchitecture
designedFor low-cost PCs
designGoal lower manufacturing cost
reduced die size
developer AMD
Advanced Micro Devices
dieIntegration on-die L2 cache
executionModel out-of-order
featureReductionComparedTo Athlon
floatingPointPipelines pipelined FPU
floatingPointUnit integrated FPU
frontSideBusSpeed 100 MHz DDR (200 MT/s)
integerPipelines multiple integer pipelines
introductionYear 2001
L1CacheSize 128 KB
L1DataCacheSize 64 KB
L1InstructionCacheSize 64 KB
L2CacheSize 64 KB
marketPosition budget-friendly
microarchitectureFamily K7
pipelineType superscalar
predecessor Spitfire
processNode 0.18 µm
180 nm
socket Socket A
successor Applebred
supportsInstructionSet 3DNow!
Enhanced 3DNow!
linked to: 3DNow!

MMX
SSE
x86
supportsTechnology full-speed on-die L2 cache
hardware data prefetch (Palomino-derived)
targetMarket value desktop segment
thermalDesign lower power than contemporary Athlon cores
usedIn AMD Duron processors
usedInBrand Duron
usedInProductLine Duron 1.0 GHz to 1.3 GHz range
wordSize 32-bit

How these facts were elicited

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.