[J-core] Did you notice the github?

D. Jeff Dionne Jeff at SE-Instruments.com
Sat Sep 7 21:07:47 EDT 2019

Hi all,

We’re trying to coordinate getting all the J-Core projects wheels back on.  This ice40 port is a proof of concept, from a very stable, old (2016ish) internal repo version.

I made a few important changes to it:
- synchronous read register files
- all internal memory
- very small rom

It will run on upduino 2.0, but the main target is a small board I made to support Free42.

We’re working on getting our current RTL (not the 2016 version) ready for release.  Full SMP with MMU, and so also quite a bit larger... needs some open hardware to go with it.


> On Sep 7, 2019, at 18:41, Rob Landley <rob at landley.net> wrote:
> We got the ice40 port up on github:
>  https://github.com/j-core/j-core-ice40
> There's more work to do, but we've run it on upduino. (Um, I don't remember if
> it's 1.0 or 2.0, I'd have to fish out the board...)
> Jeff would know more. (Jeff! Poke poke...)
> Rob
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> J-core at lists.j-core.org
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