Changes
/* How to assemble it */
Wires are plugs at upper part of pmod D.
From bottom to upper : [nothing : Vcc3.3v] [blue : GND] [red : sound]
[[File:FPGAmstrad_joystick_plug.jpg]]
On pmod B : bottom is (both) 3.3v, so joystick's common, next is (both) GND (not used), and others are joystick connections, to test manually :)
[[File:FPGAmstrad.jpg]]
