From WikiChip
Difference between revisions of "intel/loihi 2"
< intel

(Loihi 2)
 
Line 1: Line 1:
 +
{{intel title|Loihi 2}}
 +
{{chip
 +
|chip type=neuromorphic chip
 +
|no image=yes
 +
|name=Loihi 2
 +
|designer=Intel
 +
|manufacturer=Intel
 +
|market=Artificial Intelligence
 +
|first announced=September 30, 2021
 +
|first launched=September 30, 2021
 +
|process=Intel 4
 +
|transistors=2,300,000,000
 +
|technology=CMOS
 +
|die area=31 mm²
 +
|max cpus=16,384
 +
|v core min=0.50 V
 +
|v core max=1.25 V
 +
|predecessor=Loihi
 +
|predecessor link=intel/loihi
 +
|neuron count=1,000,000
 +
|synapse count=120,000,000
 +
}}
 
'''Loihi 2''' (pronounced low-ee-hee 2) is the successor to {{\\|Loihi}}, a second-generation neuromorphic research test chip designed by Intel Labs that was introduced in late 2021. The chip uses an asynchronous spiking neural network (SNN) to implement adaptive self-modifying event-driven fine-grained parallel computations used to implement learning and inference with high efficiency. The chip is a 128-neuromorphic cores many-core IC fabricated on [[Intel 4]] process and features a unique programmable microcode learning engine for on-chip SNN training.
 
'''Loihi 2''' (pronounced low-ee-hee 2) is the successor to {{\\|Loihi}}, a second-generation neuromorphic research test chip designed by Intel Labs that was introduced in late 2021. The chip uses an asynchronous spiking neural network (SNN) to implement adaptive self-modifying event-driven fine-grained parallel computations used to implement learning and inference with high efficiency. The chip is a 128-neuromorphic cores many-core IC fabricated on [[Intel 4]] process and features a unique programmable microcode learning engine for on-chip SNN training.

Revision as of 00:22, 1 October 2021

Edit Values
Loihi 2
General Info
DesignerIntel
ManufacturerIntel
MarketArtificial Intelligence
IntroductionSeptember 30, 2021 (announced)
September 30, 2021 (launched)
ShopAmazon
Neuromorphic Specs
Neurons1,000,000
Synapses120,000,000
Microarchitecture
ProcessIntel 4
Transistors2,300,000,000
TechnologyCMOS
Die31 mm²
Multiprocessing
Max SMP16,384-Way (Multiprocessor)
Vcore0.50 V-1.25 V
Succession

Loihi 2 (pronounced low-ee-hee 2) is the successor to Loihi, a second-generation neuromorphic research test chip designed by Intel Labs that was introduced in late 2021. The chip uses an asynchronous spiking neural network (SNN) to implement adaptive self-modifying event-driven fine-grained parallel computations used to implement learning and inference with high efficiency. The chip is a 128-neuromorphic cores many-core IC fabricated on Intel 4 process and features a unique programmable microcode learning engine for on-chip SNN training.

Retrieved from "https://en.wikichip.org/w/index.php?title=intel/loihi_2&oldid=99348"
Facts about "Loihi 2 - Intel"
RDF feed
core voltage (max)1.25 V (12.5 dV, 125 cV, 1,250 mV) +
core voltage (min)0.5 V (5 dV, 50 cV, 500 mV) +
designerIntel +
die area31 mm² (0.0481 in², 0.31 cm², 31,000,000 µm²) +
first announcedSeptember 30, 2021 +
first launchedSeptember 30, 2021 +
full page nameintel/loihi 2 +
instance ofneuromorphic chip +
ldateSeptember 30, 2021 +
manufacturerIntel +
market segmentArtificial Intelligence +
max cpu count16,384 +
nameLoihi 2 +
neuron count1,000,000 +
smp max ways16,384 +
synapse count120,000,000 +
technologyCMOS +
transistor count2,300,000,000 +