Array Dimensionality s1 �> TYPE type1 IS ARRAY (7 DOWNTO 0) OF BOOLEAN;
s2 �> TYPE type2 IS ARRAY (7 DOWNTO 0) OF BIT;
s3 �> TYPE type3 IS ARRAY (1 TO 4) OF INTEGER RANGE -128 TO 127;
s4 �> TYPE type4 IS ARRAY (NATURAL RANGE <>) OF BIT_VECTOR(7 DOWNTO 0);
s5 �> TYPE type5 IS ARRAY (NATURAL RANGE <>, NATURAL RANGE <>) OF STD_LOGIC;
s6 �> TYPE type6 IS ARRAY (1 TO 4) OF type4;
s7 �> TYPE type7 IS ARRAY (1 TO 4, 1 TO 4, 1 TO 4) OF STD_LOGIC;
a) What is the dimensionality of each type above (in term of the number of bits)?
b) To which case in figure 3.2 each type corresponds?