Sun UltraSPARC II

Blackbird, 300.0 MHz

Specifications
Designer Sun
Family UltraSPARC II
Model
Code Name Blackbird
Clock [MHz] 300.0
Max Clock (Turbo) [MHz]
Physical Details
Voltage (Nom.) [V] 2.55
TDP [W] 25.0
Die Size [mm²] 149
Transistor [M] 5.4
Architecture
Data Path Width 64
Cores per Chip 1
Threads per Core 1
Microarchitecture
µarch UltraSPARC II
ISA
FP Pipe Stages 9
Int Pipe Stages 9
Cache (on-chip)
L1 Unified Cache
L1 Instruction Cache 16
L1 Data Cache 16
L2 Cache
L3 Cache
Cache (off-chip)
L1 Unified Cache
L1 Instruction Cache
L1 Data Cache
L2 Cache 2048
L3 Cache
Process Technology
Fabricated By TI
Process http://cpudb.stanford.edu/technologies/98
Technology CMOS
Feature Size [μm] 0.35
Channel Length [μm] 0.35
Metal Layers 5
Metal Type
FO4 Delay [ps] 126.0

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