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Is there any schematics/info to build an arbitrary variant of periscope hardware?

The library was called 8087 Support Library. Here is the manual for it and it seems that library was not part of the Intel ASM86: http://bitsavers.trailing-edge.com/pdf/intel/MDS3/121725-001_8087_Support_Library_Reference_Aug81.pdf It seems I asked about that and later 387 libraries here but...

Hi. I am looking for any later version of Sunshine EXPRO-40 Programmer's software than V1.05 which is available on Matthieu's and danbbs.dk web sites. Robert on his danbbds.dk writes that the latest version was from the beginning of 1992 and is 3.16.

Hi. That's rather interesting. Which assembler was that? I guess the library was well documented by Intel?

I don't think you are telling truth.

What about running built-in diagnostics?

Hi. I am and probably others would be interested too in having the software for that card (I own its clone too). The schematics which you were looking for is in this archive: http://mirrors.apple2.org.za/ftp.apple.asimov.net/unsorted/Adalab-software-manuals.zip

Stupid ad.

The web site would have been much more useful had some of these cards been available for purchase but most of them are literally swallowed instantly when they popup by a few collectors and many parasitic resellers and for ridiculous prices. Thus nowadays no further development, support and...

Its not about repairs, its all about youtube. Disgusting.

One day what? I guess they will outlive us.

Real floppy drives are still widespread and much more cheaper than floppy partial emulators and I do recommend you to use physical fdds. Yes, I am skilled to maintain drives since my childhood, and I have plenty of DD diskettes and drives that were manufactured locally back then and I don't...

There is no such thing as "right address" in this case. You have to go deeper and figure out what the code in question is accessing and requiring in the I/O address space in the first place.

CFFA 3000 does not support new WOZ images and is quite overpriced and obsolete I think.

Not in the case of Apple ][e and later models that had it built in.

Yes, it is ridiculous because of guys like you, that look for info in forums and later on sell it in one form or another on ebay and similar places. I have stopped long ago giving advice in forums like this. You present yourself as a super experts while trying to sell something doubtful, but...

The more you mess with retrobrighting (which may well overbright irreversibly the case) and with ROM changes, etc. it will no longer be "the original system". One 2c case opening and dozen of small plastic latches around the case's edges will be broken because the plastic is not only yellowing...

No need to wait -- you can play them right away with this free and almost perfect emulator https://github.com/AppleWin/AppleWin Game images can be downloaded from numerous places too, for example https://mirrors.apple2.org.za/ftp.apple.asimov.net/images/games/

No, they don't convert the framerate. The PAL version is for "euro" apple2s.

Well, gglabs -- the manufacturer is supposed to provide your docs and answers to your questions. What do they say? Have you contacted them?