registered : string := "YES" --! Este parametro, por defecto "YES", indica si se registran o cargan en registros los vectores A,B,C,D y los codigos de operacion opcode y addcode en vez de ser conectados directamente al circuito combinatorio. \n This parameter, by default "YES", indicates if vectors A,B,C,D and operation code inputs opcode are to be loaded into a register at the beginning of the pipe rather than just connecting them to the operations decoder (opcoder).
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registered : string := "NO" --! Este parametro, por defecto "YES", indica si se registran o cargan en registros los vectores A,B,C,D y los codigos de operacion opcode y addcode en vez de ser conectados directamente al circuito combinatorio. \n This parameter, by default "YES", indicates if vectors A,B,C,D and operation code inputs opcode are to be loaded into a register at the beginning of the pipe rather than just connecting them to the operations decoder (opcoder).
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A,B,C,D : in std_logic_vector(18*3-1 downto 0); --! Vectores de entrada A,B,C,D, cada uno de tamano fijo: 3 componentes x 18 bits. \n Input vectors A,B,C,D, each one of fixed size: 3 components x 18 bits.
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A,B,C,D : in std_logic_vector(18*3-1 downto 0); --! Vectores de entrada A,B,C,D, cada uno de tamano fijo: 3 componentes x 18 bits. \n Input vectors A,B,C,D, each one of fixed size: 3 components x 18 bits.
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opcode,addcode : in std_logic; --! Opcode and addcode input bits, opcode selects what operation is going to perform one of the entities included in the design and addcode what operands are going to be involved in such. \n Opcode & addcode, opcode selecciona que operacion se va a llevar a cabo dentro de una de las entidades referenciadas dentro de la descripcion, mientras que addcode decide cuales van a ser los operandos que realizaran tal.
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opcode,addcode : in std_logic; --! Opcode and addcode input bits, opcode selects what operation is going to perform one of the entities included in the design and addcode what operands are going to be involved in such. \n Opcode & addcode, opcode selecciona que operacion se va a llevar a cabo dentro de una de las entidades referenciadas dentro de la descripcion, mientras que addcode decide cuales van a ser los operandos que realizaran tal.
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clk,rst,ena : in std_logic; --! Las senales de control usual. The usual control signals.
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clk,rst,ena : in std_logic; --! Las senales de control usual. The usual control signals.
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