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Firmware for Rana Elite Controller floppy disk controller for Apple II
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README.md

a2-rana-elite - Reverse-engineered Rana Elite floppy disk controller firmware

Copyright 2014, 2016 Eric Smith spacewar@gmail.com

a2-rana-elite development is hosted at the a2-rana-elite Github repository.

Introduction

The Rana Elite Controller for the Apple II is a floppy disk controller compatible with the Apple Disk II controller, but with additional features. The Elite can control four drives (vs. two for the Disk II controller), and by virtue of having more firmware, can automatically boot either 13-sector or 16-sector disks.