Renesas/Hitachi H8/36049 EPROM signals to pins mapping

[gashtaan]

Okay.

I'm just skeptical, different order of these major boot mode events are suspicious. Renesas has too many different bootloaders in their MCUs, not sure why they reinvent the wheel for every family. Anyway, thanks for the SH7407 bootloader, I'll look on it. How did you obtain it? It's directly accessible by ISP or from the program in flash?

[Postal2]

.... It's directly accessible by ISP or from the program in flash?

It's accessible from RAM.

[Postal2]

I got the chips but only see one purchase from the seller. This doesn't surprise me, but some people have asked why I paint the world in dark colors.

[gashtaan]

I got the chips but only see one purchase from the seller. This doesn't surprise me, but some people have asked why I paint the world in dark colors.

What is the problem? Do those ICs at least look like genuine? I didn't order them, it seemed shady that aliexpress did not show me that seller when I searched for those ICs.

[pcprogrammer]

What is the problem? Do those ICs at least look like genuine? I didn't order them, it seemed shady that aliexpress did not show me that seller when I searched for those ICs.

That might be a cookie related thing. The Aliexpress site has a very poor search engine that at times needs the cookies removed to produce better results.

[Postal2]

The chips are normal, new, in the factory grid.

[gashtaan]

That might be a cookie related thing. The Aliexpress site has a very poor search engine that at times needs the cookies removed to produce better results.

I tried that before, all the cookies and the cache wiped out and that seller didn't came out in the search - it could be related to the country I've set up in my account.