[Libre-soc-dev] SRAM for Libre-SOC

lkcl luke.leighton at gmail.com
Thu Dec 9 09:41:18 GMT 2021


On Thu, Dec 9, 2021 at 6:19 AM D. Mitch Bailey
<d.bailey at shuharisystem.com> wrote:

> OpenRAM does need work on space optimization and power rail connections.
> The mos diffusion also needs more contacts in my opinion.
>
> Back in the day, I was on the team that implemented the SRAM/ROM
> compilers for Renesas' cell phone SOC's.

interesting!

> Staf, if you want any assistance, let me know.

i believe the flexmem library is where it starts
https://gitlab.com/Chips4Makers/c4m-flexmem/-/blob/master/c4m/flexmem/splibrary.py

although with so much else going on, Staf had to do the 4k SRAM
for ls180 by hand.

l.



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