slomacuser

Ok, thanks for the info. I can conclude now that I do not need this card. Thanks

Any idea what was this card used for? GPIB SE/30 National instruments 1990

Nice job Bibilit I have also ][ europlus, but there are not all keys working on keyboard.. have to check and clean someday. What is that Machine identification software?

https://macintoshgarden.org/apps/usb-adapter-card-support-146

They are up on garden, my graphics are from version 4.3 the 4.3T ROM is from 07/04/83, ROM 4.4T version looks very similar to standard Macintosh 128k ROM. Except it has a different floppy disk driver.

I made a chart back in 2016

I can upload them to garden, they are ver 4.4 and 4.3 ...

I would say this is the third one Twiggy 1 Twiggy 2

http://www.angelfire.com/ca2/tech68k/macii.html

There were silkscreened 475 lcs in old style case too

Great addition

I transfer files like that. I have iMac 21" Late 2009 connected to USB 1.4 MB floppy drive. You will need PC Exchange on SE/30 Mac to write files to the Floppy. Floppy is DOS formatted so Mac OS can read/write to it.

Some drivers https://macintoshgarden.org/apps/vst-zip-100-drive-powerbook-1400

I think it is nothing wrong with keyboard, it is probably the system you are using like US system has different key maping like International system. International had special keyboard layout control panel.

Athens it is. @JDW are you trying to do a replica?