[Coco] The Pepper board, a replacement circuit for the SALT chip.

Phill Harvey-Smith afra at ramoth.org.uk
Tue Oct 4 15:02:39 EDT 2022


On 04/10/2022 04:26, Rocky Hill via Coco wrote:
> Hi all, About a year and half ago I made a circuit board that fully
> replaces the functionality of the SALT chip(Supply And Level
> Translator)that the CoCo 2's and CoCo 3's use. This board is a drop
> in replacement for the SALT chip and I call it the Pepper board. I
> designed this board because I needed to bring one of my CoCo 2's back
> to life, always intendingto share the design so that others in my
> predicament could make one and/or improve on the design. 

Thanks for sharing this, will be useful if the SALT ever fails on any of 
my CoCos....

Just one small thing I noticed with the github repository, the links to 
download the gerbers, view the BOM and view the CPL on the main page are 
coming up as not found for me. Though you can of course browe the files 
to find them also.

Cheers.

Phill.

-- 
Phill Harvey-Smith, Programmer, Hardware hacker, and general eccentric !

"You can twist perceptions, but reality won't budge" -- Rush.



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