Help with modchip

[KHANV1CT]

Recently got an Xbox after not owning one for about 10 years. I was digging through my stuff and found a couple modchips I could use to mod it. The Xbox itself is a 1.6b so I’ll need it. The 1st chip is a Duo X2 GS. Unfortunately I don’t have the pin header for the Duo but at least I can fin how to install it. The second one I’m just more curious about than anything because I can’t find any info on it. It says XRAY 3 in one of the corners and looks more like a home brew chip. It might not even be for the Xbox idk. If anyone could point me toward some resources on it that would be great.

 

[Alexander1970]

Hello.

You can look through this site:

https://www.htmh.de/forum/thread/1695-mod-chip-übersicht/

I think it´s probably an LPC2 chip.....

 

[KHANV1CT]

I crossposted on Reddit. Someone said it was a 1st gen 29-wire and that jogged my memory. So I remembered that I got this chip like 800 years ago to fix a bad TSOP flash.