Semiconductor & Computer Engineering
From WikiChip
Loihi - Intel
| Edit Values | |
| Loihi | |
| General Info | |
| Designer | Intel |
| Manufacturer | Intel |
| Market | Artificial Intelligence |
| Introduction | September 25, 2017 (announced) |
| Shop | Amazon |
| Microarchitecture | |
| Process | 14 nm |
Loihi (pronounced low-ee-hee) is a neuromorphic research test chip designed by Intel Labs that uses a 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 named after the Loihi as a play-on-words - Loihi is an emerging Hawaiian submarine volcano that is set to surface one day.
References
- Jim Held, Intel Fellow & Director Emerging Technologies Research, Intel Labs, HPC Developer Conference 2017 ("Leading The Evolution of Compute: Neuromorphic and Quantum Computing").
Facts about "Loihi - Intel"
| back image | .png) + |
| 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) + |
| designer | Intel + |
| die area | 60 mm² (0.093 in², 0.6 cm², 60,000,000 µm²) + |
| first announced | September 25, 2017 + |
| first launched | January 2018 + |
| full page name | intel/loihi + |
| instance of | neuromorphic chip + |
| ldate | January 2018 + |
| main image | .png) + |
| manufacturer | Intel + |
| market segment | Artificial Intelligence + |
| max cpu count | 16,384 + |
| name | Loihi + |
| neuron count | 131,072 + |
| process | 14 nm (0.014 μm, 1.4e-5 mm) + |
| smp max ways | 16,384 + |
| synapse count | 130,000,000 + |
| technology | CMOS + |
| transistor count | 2,070,000,000 + |
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