Morgan
E643845
Morgan is the second-generation core design used in AMD's Duron processors, featuring improvements in performance and efficiency over the original Spitfire core.
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
AMD Duron core design
ⓘ
microprocessor core ⓘ |
| architectureFamily | K7 ⓘ |
| branchPrediction | dynamic branch prediction ⓘ |
| cacheType | on-die L2 cache ⓘ |
| clockSpeedRange | approximately 1.0 GHz to 1.4 GHz in Duron CPUs ⓘ |
| codenameOfPredecessorCore | Spitfire NERFINISHED ⓘ |
| compatibility | compatible with Athlon-based chipsets ⓘ |
| coreCount | single-core ⓘ |
| designer | Advanced Micro Devices NERFINISHED ⓘ |
| executionType | out-of-order execution ⓘ |
| family | Duron family NERFINISHED ⓘ |
| floatingPointUnit | integrated FPU ⓘ |
| generation | second-generation ⓘ |
| improvesOn | Spitfire core ⓘ |
| instructionSetArchitecture | x86 NERFINISHED ⓘ |
| L1Cache |
64 KB data cache
ⓘ
64 KB instruction cache ⓘ |
| L1CacheTotal | 128 KB L1 cache ⓘ |
| L2CacheSizeRange | 64 KB to 64 KB (on Duron packages) ⓘ |
| marketPosition | budget CPU core ⓘ |
| microarchitecture | AMD K7 NERFINISHED ⓘ |
| performance | improved performance over Spitfire ⓘ |
| pipelineType | superscalar pipeline ⓘ |
| platform | Socket A motherboards ⓘ |
| powerEfficiency | improved efficiency over Spitfire ⓘ |
| predecessor | Spitfire NERFINISHED ⓘ |
| processTechnology |
0.18 µm
ⓘ
180 nm ⓘ |
| productLine | AMD Duron NERFINISHED ⓘ |
| releasePeriod | early 2000s ⓘ |
| socketCompatibility | Socket A NERFINISHED ⓘ |
| supports |
3DNow!
NERFINISHED
ⓘ
Enhanced 3DNow! NERFINISHED ⓘ MMX ⓘ SSE (limited, depending on stepping) ⓘ |
| targetMarket | value desktop segment ⓘ |
| thermalCharacteristics | lower power consumption than Spitfire at comparable clocks ⓘ |
| usedIn | AMD Duron processors NERFINISHED ⓘ |
| usedInProduct |
Duron 1.0 GHz
NERFINISHED
ⓘ
Duron 1.1 GHz NERFINISHED ⓘ Duron 1.2 GHz NERFINISHED ⓘ Duron 1.3 GHz NERFINISHED ⓘ Duron 1.4 GHz NERFINISHED ⓘ |
| vendor | AMD NERFINISHED ⓘ |
| voltageRange | approximately 1.5 V to 1.75 V (depending on model) ⓘ |
| wordSize | 32-bit ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.