8-bit Computer TV Channel Use

[Mark J. Blair]

> On Jun 1, 2015, at 19:31, Chris Osborn <fozztexx at fozztexx.com> wrote:
> This one looks exactly like yours, but it’s even cheaper! I wonder if it’s the same?
> 
> http://www.amazon.com/dp/B009A6PJKQ

When you get it, we can compare pictures of their innards. Mine has a PCB with blue soldermask. Most of the functionality appears to be in a single QFP, probably with a central ground/heat slug based on the vias on the bottom side of the board. The top of the chip appears to have been sanded to remove the markings.


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