Imagination Technologies Announces "Catapult" RISC-V CPU Cores
takyon writes:
Imagination introduces Catapult RISC-V CPU cores
As expected, Imagination Technologies is giving another try to the CPU IP market with the Catapult RISC-V CPU cores following their previous unsuccessful attempt with the MIPS architecture, notably the Aptiv family.
Catapult RISC-V CPUs are/will be available in four distinct families for dynamic microcontrollers, real-time embedded CPUs, high-performance application CPUs, and functionally safe automotive CPUs.
The new 32-/64-bit RISC-V cores will be scalable to up to eight asymmetric coherent cores-per cluster, offer a "plethora of customer configurable options", and support optional custom accelerators. What you won't see today are block diagrams and detailed technical information about the cores because apparently, all that information is confidential even though some Catapult RISC-V cores are already shipping "in high-performance Imagination automotive GPUs". The only way to get more details today is to sign an NDA.
Also at AnandTech and Phoronix.
Previously: Imagination Announces B-Series GPU IP: Scaling up with Multi-GPU
Imagination Technologies Plans to Design RISC-V Cores
Related: Innosilicon Graphics Cards Based on "Fantasy One" GPU Feature Up to 32GB GDDR6X Memory
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