[Coco] Upgrading a CoCo 1 to 64K

[Steve Ostrom]

Boisy G. Pitre wrote:

> I have a nearly new in box CoCo 1 E-board that had 16K and Color 
> Basic.  Using some 4164 chips, I have managed to rather easily upgrade 
> it to 32K by just replacing the 4116s and moving a few jumpers from 
> the 4K or 16K to 32K position.
>
> Now I am wanting to make the appropriate modifications to this 
> computer to bring it up to 64K.  Does anyone have detailed steps to 
> bring a 32K E-board CoCo 1 up to 64K?  If so, please post to this list.
>
> Regards,
> Boisy
>
>

Hi, Boisy.  This isn't an answer to your question, but seeing your post 
reminded me that I needed to ask you a question.  About 15 years ago, I 
was getting the Coco magazine called "Coco Clipboard".  In the Mar/Apr 
1990 issue, there was a note that the following issue would have your 
"churchbase" program, but I never received another Coco Clipboard after 
that.  Was your program ever published?  Did they stop publishing with 
the volume 3, number 4?  Just curious.  Thanks!

-- Steve --