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Star Gemini 10X/15X technical docs


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I found Star Gemini 10X/15X printer technical manuals on archive site.  I reviewed them and it can now be implemented on MAME emulator.  It show schematics for parallel and serial board versions with optional 4K/8K buffer. 

It uses 7801 microcomputer with 4K ROM firmware and 2K RAM (4K/8K RAM for buffers).


Does anyone have any ROM dumps for all 4 versions (parallel, parallel w/buffers, serial, and serial w/buffers)? 




Edited by FSword7
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  • 3 weeks later...

Can you post the Links to the Archive that has the Technical Docs??


I had a Star Gemini 10, way back in the early 80, and I still have a Star SG-10..


I could probably Dump the ROMs on the SG-10.



Edited by MarkO
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