 A Zilog Z80 version of BBC BASIC was also used on the Tiki 100 desktop computer, Cambridge Z88 portable and the Amstrad NC100 Notepad and Amstrad NC200 Notebook computers.This version has been implemented on the TI-83 Plus and TI-84 Plus series graphing calculators.For PC-based systems, BBC BASIC was also implemented for DOS as "BBCBASIC (86)", which aimed for maximum compatibility with the BBC Micro, and "BBasic", which concentrated on the BASIC language, with its own enhancements based on BASIC II.