std_logic_vector makes it easy to compare and assign whole buses, which dramatically simplifies the work necessary...

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std_logic_vector makes it easy to compare and assign whole buses, which dramatically simplifies the work necessary to specify combinational logic. For example, if value is a 4-bit bus, we could compare it with a constant: Similarly, if output is an 8-bit bus, we could set all the bits at once with output <= "0001111" Note the use of double-quotes for bit-vector constants. A single bit uses single quotes, multiple bits use multiple quotes. Complete the architecture below to display the value of S using the digits 0 and 1 on a 7-segment display. The output should be a vector of bits corresponding to the LED segments, in the order "abcdefg". Put the 1 on the right side of the display (using segments b and c). f e a g d ~34 SEN ∞ value = "1101" 1 library IEEE; 5 2 use IEEE.std_logic_1164.all; 6 b 4 entity sevenseg01 is port( 7 с 13 14 15 16 8 ); 9 end sevenseg01; 10 11 architecture synth of sevenseg01 is 12 begin segments <= "0000000"; Sin std_logic; segments out std_logic_vector (6 downto 0) 14 end; Rollback to previous std_logic_vector makes it easy to compare and assign whole buses, which dramatically simplifies the work necessary to specify combinational logic. For example, if value is a 4-bit bus, we could compare it with a constant: Similarly, if output is an 8-bit bus, we could set all the bits at once with output <= "0001111" Note the use of double-quotes for bit-vector constants. A single bit uses single quotes, multiple bits use multiple quotes. Complete the architecture below to display the value of S using the digits 0 and 1 on a 7-segment display. The output should be a vector of bits corresponding to the LED segments, in the order "abcdefg". Put the 1 on the right side of the display (using segments b and c). f e a g d ~34 SEN ∞ value = "1101" 1 library IEEE; 5 2 use IEEE.std_logic_1164.all; 6 b 4 entity sevenseg01 is port( 7 с 13 14 15 16 8 ); 9 end sevenseg01; 10 11 architecture synth of sevenseg01 is 12 begin segments <= "0000000"; Sin std_logic; segments out std_logic_vector (6 downto 0) 14 end; Rollback to previous

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