G650-04528-01 Coral

Mini PCIe Accelerator datasheet Version 1.5 Features Google Edge TPU ML accelerator 4 TOPS total peak performance (int8) 2 TOPS per watt Integrated power management PCIe Gen2 x1 interface Standard Half-Mini PCIe c ard Operating temp: -20 to + 85 C Description The Coral Mini PCIe Accelerator is a Half-Mini PCIe card that brings the Edge TPU M L accelerator to existing systems and products. The Edge TPU is a small ASIC designed by Google that accelerates T ensorFlow L ite models in a p ower ecient manner: it s capable of performing 4 trillion operations per second (4 TOPS), using 2 watts of powerthat s 2 T OPS per w att. For example, one Edge TPU can execute state-of-the-art mobile vision models such as MobileNet v2 at almost 400 frames p er second. This on-device ML processing reduces latency, increases data privacy, and removes the need for a constant internet connection. The Half-Mini PCIe form-factor allows y ou to add local ML acceleration to products such as embedded platforms, mini-PCs, and industrial g ateways that have a n available Mini PCIe slot. Ordering information Part number Description G650-04528-01 Coral M ini PCIe Accelerator See h ttps://coral.ai/products/pcie-accelerator. Coral.ai Copyright 2019 Google LLC. Mini PCIe Accelerator datasheet v1.5 G650-04528-01 Table o f contents Features 1 Description 1 Ordering information 1 Table of contents 2 1 Specications 3 2 Dimensions 4 3 Electrical characteristics 4 3.1 Absolute m aximum ratings 4 3.2 Power c onsumption 5 3.3 Peak performance 5 4 Connector pinout 6 5 Application details 7 5.1 S oftware requirements 7 5.2 Power delivery and management 7 5.3 Thermal management 7 5.3.1 Thermal limits 8 5.3.2 Top-side cooling options 8 5.3.3 Bottom-side cooling options 9 5.3.4 T emperature warnings a nd frequency scaling 9 6 Document revisions 9 Coral.ai Copyright 2019 Google LLC. 2