Lichee Pi 4A - 2.5Ghz RISC-V, 16Gb Ram, 4TOPS

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Lichee Pi 4A is powered by a RISC-V processor. It supports up to 16GB of RAM. It is on pre-order

It seems to support Yocto

I wonder if it might be an interesting component for a mid-range reference platform for ROS 2 Hardware Acceleration Working Group @vmayoral

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Nice hardware. Seems to pack quite a few accelerators! Thanks for the pointer, will have a look.

Do you have any contacts in this company that you can facilitate so that I can reach out and talk to them? Out of experience, good hardware acceleration integration and support requires involvement of the OEM.

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No contact I’m afraid, they did respond to my suggestion of doing a TH1520 in the RPI-CM4 footprint

They suggest an email to support@sipeed.com

TH1520 has a quad-core Xuantie C910 Open hardware CPU, which is a Risc-V processor with a 12-stage super-scalar pipeline with a three-issue and eight-executive deep out-of-order execution architecture and a single-double-precision floating-point unit. Also on the die is Imagination’s BXM-4-64 GPU and its AX3386 AI accelerator. ref

Their cluster board looks fun too
cluster

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