Duo-files Alternatives

Similar projects and alternatives to duo-files

openc906

14 283 1.3 Verilog duo-files VS openc906

OpenXuantie - OpenC906 Core
rpi_ws281x

15 1,743 0.0 C duo-files VS rpi_ws281x

Userspace Raspberry Pi PWM library for WS281X LEDs
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linux

7 80 0.0 C duo-files VS linux

Patches include sunxi platform support and various driver fixes (by smaeul)
cvitek-linux-5.10

1 3 1.3 C duo-files VS cvitek-linux-5.10

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better duo-files alternative or higher similarity.

Suggest an alternative to duo-files

duo-files reviews and mentions

Posts with mentions or reviews of duo-files. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-12-07.

Needing advice on creating short delays mostly in C
2 projects | /r/embedded | 7 Dec 2023

I'm sorry, but bit banging WS2812 on that hardware is stupid. Find some peripheral that you can use to output WS2812 bitstreams, and use that. For example, for the Raspberry Pi there is a library at https://github.com/jgarff/rpi_ws281x that can use either PWM, PCM or SPI to do this. I know you're dealing with a different CPU, but this should give you ideas about how you can use its peripherals. The data sheet is available: https://github.com/milkv-duo/duo-files/blob/main/hardware/CV1800B/CV1800B-CV1801B-Preliminary-Datasheet-full-en.pdf
The Milk-V Duo full preliminary English datasheet just dropped on GitHub
1 project | /r/RISCV | 13 Sep 2023
Milk-V Duo received today from Aliexpress :)
1 project | /r/RISCV | 4 Jul 2023
Milk-V Duo: A $9 RISC-V COMPUTER
4 projects | news.ycombinator.com | 17 Jun 2023

Datasheet: https://github.com/milkv-duo/hardware
Reading the datasheet, it looks like there is one C906 cpu with 700 Mhz without the the vector extension and one C906 cpu at 1Ghz with rvv 0.7.1. The C906 design has been opensourced and is available here: https://github.com/T-head-Semi/openc906
The C906 supports rv64gc with optimal rvv 0.7.1 with a vlen of 128, but a 256 wide ALU.
They list H.264/H.265 support, but I don't think it's a standardized extension.
But see my other comment about using the pre ratification vector extension:
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www.influxdata.com | 27 Apr 2024

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