PULP Features
- efficient implementations of RISC-V cores. These include:
- 32 bit 4-stage core RI5CY
- 64 bit 6-stage Ariane
- 32-bit 2-stage Ibex (formerly Zero-riscy)
- complete systems based on:
- single-core micro-controllers (PULPissimo, PULPino)
- multi-core IoT Processors (OpenPULP)
- multi-cluster heterogeneous accelerators (Hero)
- open-source SolderPad license
- a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable license
- rich set of peripherals
- I2C, SPI, HyperRAM, GPIO
Do you use PULP?
Does your company or institution use PULP? Please, let us know via email info@pulp-platform.org or send us a direct message on Twitter. We would love to expand our user list.
Meet our mascot
This is our new mascot, Bianca The Bear. She is the successor of Alex The Bear who used to be our mascot. Sadly, he disappeared during the WOSH event in Zurich in June, 2019. Wherever he might be, we hope he is well.
Bianca The Bear
Alex The Bear
Latest news New
29 July 2019
Our team has just released PULP-NN, a multicore computing library
to run Quantized Neural Networks on our PULP platform. Learn more.
12 June 2019
Our PULP RI5CY has been proposed as a reference core for EmBench,
a benchmark for embedded processors initiated by David A. Patterson. Learn more.
6 June 2019
OpenHW Group, a new not-for-profit global organization to boost the adoption of open-source processors, has been founded and PULP is part of it!
Read more about this strategic alliance here.
Development boards
The following companies sell development boards with chips based on our PULP system:- GreenWaves sells a development board of their GAP8 chip.
- open-isa.org sells their RV32M1-VEGA development board.
- AI Deck is a collaborative product of GreenWaves, BitCraze and ETH Zurich based on the PULP-shield.
Support
Do you need help with PULP?
We have started an Online Forum. Please register and ask your question. Discussions on individual GitHub pages or the following links might be helpful, as well: