The information on this page comes from Bostjan Lemut.
Ei NIS means Elektronska industrija Nis.
ROM was devided into 12KB for Basic and 3.4KB for OS.
RAM could be extended for 16KB more, also 16KB ROM was available with an editor and assembler.
We need more info about this computer ! If you designed, used, or have more info about this system,
please send us pictures or anything you might find useful.