For 25 years, on-board digital processing has been implemented using MCUs, DSPs, FPGAs and ASICs, offering increasing levels of performance, resources and throughput: all these technologies are based on conventional computing techniques and memory interfaces, however, traditional architectures are handicapping the demand for higher performance due to memory-bandwidth constraints and power consumption.
Future applications require significantly more on-board processing on increasing amounts of data in real-time, autonomously and intelligently, for data-extensive applications, e.g. machine learning, space-domain awareness and AI-enabled, ultra-high-definition video processing. Associative Compute-In-Memory is based on parallel processing and high-speed SRAM technology, where data is stored and processed directly within the memory, eliminating the need to retrieve data from off-chip storage using complex interfaces.
Associative Compute-In-Memory On-Board Processing stores information in a highly parallelized and distributed manner, allowing for simultaneous processing of multiple data elements leading to faster results. Information is searched based on its content or relationships, without the need for addressing, and this natural access makes it easier to explore and analyse complex data sets, discover patterns and derive insights without the constraints of traditional storage. By leveraging inherent parallelism with fast data access, complex computations can be performed in real-time to gain valuable insights quicker and make data-driven decisions faster!
Associative Compute-In-Memory will revolutionize on-board processing with a road-map to offer a staggering 420 TOPS of performance at 12W, enabling the next generation of intelligent, autonomous applications!
My latest blog article, Peta Ops, Associative Compute-In-Memory On-Board Processing: Coming to a Spacecraft in Your Orbit, has just been published on the Spacechips’ website: https://lnkd.in/eTFnhWEv
What you will learn:
1. Principles of Associative Compute-In-Memory On-Board Processing
2. Advantages of Associative Compute-In-Memory for SAR and LIDAR applications
3. How you can access the first devices for your next satellite application
4. Future, smart on-board processor for your next satellite application
Out-of-this-World-Design (https://lnkd.in/ey5RhUYK) is my monthly blog on Space Electronics and a free education resource used by the global space industry. For ten years, I have been posting articles on topics such as satellite-systems engineering, space-grade FPGAs, semiconductor radiation effects, spacecraft power generation, SEE mitigation, testing satellite payloads, PCB design for spacecraft avionics and satellite applications, as well as reviewing the latest components and technologies. Each month you can contribute to an on-line discussion with other readers on the chosen topic to improve your learning, and also participate in a quiz and win a prize!