Rocket_PCM_Encoder.vhd
64 lines
| 2.1 KiB
| text/x-vhdl
|
VhdlLexer
r168 | ------------------------------------------------------------------------------ | |||
-- This file is a part of the LPP VHDL IP LIBRARY | ||||
-- Copyright (C) 2009 - 2010, Laboratory of Plasmas Physic - CNRS | ||||
-- | ||||
-- This program is free software; you can redistribute it and/or modify | ||||
-- it under the terms of the GNU General Public License as published by | ||||
-- the Free Software Foundation; either version 3 of the License, or | ||||
-- (at your option) any later version. | ||||
-- | ||||
-- This program is distributed in the hope that it will be useful, | ||||
-- but WITHOUT ANY WARRANTY; without even the implied warranty of | ||||
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||||
-- GNU General Public License for more details. | ||||
-- | ||||
-- You should have received a copy of the GNU General Public License | ||||
-- along with this program; if not, write to the Free Software | ||||
-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||||
------------------------------------------------------------------------------- | ||||
library ieee; | ||||
use ieee.std_logic_1164.all; | ||||
package Rocket_PCM_Encoder is | ||||
component MinF_Cntr is | ||||
generic(MinFCount : integer := 64); | ||||
port( | ||||
clk : in std_logic; | ||||
reset : in std_logic; | ||||
Cnt_out : out integer range 0 to MinFCount-1 | ||||
); | ||||
end component; | ||||
component Serial_Driver is | ||||
generic(size : integer :=8); | ||||
port( | ||||
sclk : in std_logic; | ||||
inputDat: in std_logic_vector(size-1 downto 0); | ||||
Gate : in std_logic; | ||||
Data : out std_logic | ||||
); | ||||
end component; | ||||
component Serial_Driver_Multiplexor is | ||||
generic(InputCnt : integer := 2;inputSize : integer:=8); | ||||
port( | ||||
clk : in std_logic; | ||||
Sel : in integer range 0 to InputCnt-1; | ||||
input : in std_logic_vector(InputCnt*inputSize-1 downto 0); | ||||
output : out std_logic_vector(inputSize-1 downto 0) | ||||
); | ||||
end component; | ||||
component Word_Cntr is | ||||
generic(WordSize :integer := 8 ;N : integer := 144); | ||||
port( | ||||
Sclk : in std_logic; | ||||
reset : in std_logic; | ||||
WordClk : out std_logic; | ||||
Cnt_out : out integer range 0 to N-1 | ||||
); | ||||
end component; | ||||
end Rocket_PCM_Encoder; | ||||