Another IC I Can't Identify

[Brent Hilpert]

On 2018-Nov-11, at 11:52 AM, Rob Jarratt via cctalk wrote:
> Thanks for all the replies. If that is indeed what it is, then I still have not been able to find the source of one of the signals that seems to be causing the Reset, every pin I have found so far is an input, I have not found it connected to the output of anything yet :-(


Have you tried the reverse? : follow an origin that you know should be controlling reset, such as the power-on indication from the PS, and see if you can trace it to the CPU.