Isn't that a Wildcard ? It allows to cleanly interrupt programs/copy memory into floppy. Jean-François Silicon Sam a écrit :
Pretty sure that's what it is, since it doesn't have a connection for any printer. Made by Elite Software Company, also has ESC001 on it. Here's a link to it's pic. I remember many copy cards back in the day, just can't recall which one this is. http://i64.photobucket.com/albums/h200/siliconsam/ebay%20stuff/a2copycard-1.jpg