Sec. 111. "Voting system" means, as provided in 52 U.S.C. 21081:
(1) the total combination of mechanical, electromechanical, or electronic equipment (including the software, firmware, and documentation required to program, control, and support that equipment) that is used:
(A) to define ballots;
(B) to cast and count votes;
(C) to report or display election results; and
(D) to maintain and produce any audit trail information; and
(2) the practices and associated documentation used:
(A) to identify system components and versions of those components;
(B) to test the system during its development and maintenance;
(C) to maintain records of system errors and defects;
(D) to determine specific system changes to be made to a system after the initial qualification of the system; and
(E) to make available any materials to the voter (such as notices, instructions, forms, or paper ballots).