[Coco] Blank PCB for EPROM-Based Cartridge

[Kip Koon]

Hi Everyone!
I don't want to step on anyone's toes here, but I have had an 8KB/16KB Eprom
PCB Cartridge Pak design that accepts 2764s and 27128s since I designed it
backup in July 2013.  I've been sitting on it since then not knowing if
anyone was interested in such an animal.  Maybe several of us could get
together and double check our designs, then order a prototype batch first to
test the design, then if all is well, go for a big batch of them.  My time
is pretty much free and I finally found my workbench out back in our
warehouse, so I could help in assembly, soldering, etc.  If any of you guys
are interested, please send me a private email.  I'm thinking we ought to
work together and make what we need.  Take care my friends.
Kip

-----Original Message-----
From: coco-bounces at maltedmedia.com [mailto:coco-bounces at maltedmedia.com] On
Behalf Of Mark J. Blair
Sent: Wednesday, September 25, 2013 11:37 PM
To: CoCoList
Subject: [Coco] Blank PCB for EPROM-Based Cartridge

One of our other esteemed list members helpfully goaded me into spitting out
a PCB design for an EPROM-based ROM cartridge while I was at home sick with
a cold, wallowing in snot. :)

I would appreciate it if some of y'all could review my design before I send
out for some prototypes. I've posted a schematic link and a couple of images
of the PCB layout in post #9 of this thread over on VCF:

http://www.vintage-computer.com/vcforum/showthread.php?39313-Color-Computer-
Blank-Cartridge-boards

The whole deal is also on GitHub for any Eagle-savvy folks:

https://github.com/NF6X/CoCoEPROMpak


-- 
Mark J. Blair, NF6X <nf6x at nf6x.net>
http://www.nf6x.net/


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