Message
Re: Incompatible Planet Earth rom with XL-7 2.0
2017-02-20 by smw-mail@...
http://samplersonacid.com/legacy-emus-on-acid/download/Identifying+EMU+ROM+SIMMs+for+Proteus+2K+Family.doc
I didn't see any number that match what you posted. If you do open up the PE, I hope you can post some jpgs of both sides. Also, it might be useful to know the serial number, model number, and other information from the label on the bottom the the PE unit itself. Hmmmm. What name shows up for the ROM in the PE module? Just curious.
BTW, as for updating the OS of the PE, I suggest reading all the various release notes. Not sure if your OS needs a prep file to update it to a 2.xx OS.
Some of the OS release notes can be found here (in the P1K folder, the P2K folder, and the Release Notes folder.
http://www.e-univercity.com/SynthGearDocs/
Hope this helps. I cannot imagine updating the PE OS would make it work in the XL-7, but who knows. Having up to 128 voices in the XL-7 + up to 64 in the PE module wouldn't be bad thing; increases potential polyphony by 50%!!
Steve