| Autor: |
J. Kumar, S. Namasivayam, H. Sheraji, V. Ganesan, Aghera Parixit Laljibhai, J. Hadi, J. Fatehi, Ken Easton, Rashid Ahmed Akbar Attar, R. McLaren, Rudy Beraha, Karam S. Chatha, Giby Samson, M. Derkalousdian, Chunlei Shi, Dongkyu Park, E. Arvelo, Yu Pu, Adam E. Newham, D. Butterfield, Mark Lin, Ravindra Vaman Shenoy |
| Rok vydání: |
2017 |
| Předmět: |
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| Zdroj: |
COOL Chips |
| Popis: |
This paper introduces the Blackghost 1.0, which is a test chip that paved the way for Qualcomm's newest Blackghost ultra-low-power mixed-signal SoC product family. Specifically targeted at battery-powered Internet-of-Things, wearables and e-medical applications, Blackghost delivers unparalleled power efficiency through low-power innovations from software, architecture and circuit design. It integrates a small footprint sensor/control processor based on ARM Cortex M0, an on-die power management unit with direct battery attach capability, a computer vision classifier processor, a programmable DSP hardware accelerator and an ultra-low-power analog front end on a 3 × 3 mm2 die in TSMC 28LP CMOS process technology. The computation operating at near-threshold voltages ( |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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