+-- Project supervision and original project idea
+-- idea by Pavel Pisa <pisa@cmp.felk.cvut.cz>
+--
+-- Related RPi-MI-1 hardware is designed by Petr Porazil,
+-- PiKRON Ltd <http://www.pikron.com>
+--
+-- VHDL design reuses some components and concepts from
+-- LXPWR motion power stage board and LX_RoCoN system
+-- developed at PiKRON Ltd with base code implemented
+-- by Marek Peca <hefaistos@gmail.com>
+--
+-- license: GNU LGPL and GPLv3+