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displayram.cmp
32 lines (30 loc) · 1.28 KB
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displayram.cmp
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--Copyright (C) 1991-2013 Altera Corporation
--Your use of Altera Corporation's design tools, logic functions
--and other software and tools, and its AMPP partner logic
--functions, and any output files from any of the foregoing
--(including device programming or simulation files), and any
--associated documentation or information are expressly subject
--to the terms and conditions of the Altera Program License
--Subscription Agreement, Altera MegaCore Function License
--Agreement, or other applicable license agreement, including,
--without limitation, that your use is for the sole purpose of
--programming logic devices manufactured by Altera and sold by
--Altera or its authorized distributors. Please refer to the
--applicable agreement for further details.
component displayram
PORT
(
address_a : IN STD_LOGIC_VECTOR (11 DOWNTO 0);
address_b : IN STD_LOGIC_VECTOR (11 DOWNTO 0);
clock_a : IN STD_LOGIC := '1';
clock_b : IN STD_LOGIC ;
data_a : IN STD_LOGIC_VECTOR (7 DOWNTO 0);
data_b : IN STD_LOGIC_VECTOR (7 DOWNTO 0);
enable_a : IN STD_LOGIC := '1';
enable_b : IN STD_LOGIC := '1';
wren_a : IN STD_LOGIC := '0';
wren_b : IN STD_LOGIC := '0';
q_a : OUT STD_LOGIC_VECTOR (7 DOWNTO 0);
q_b : OUT STD_LOGIC_VECTOR (7 DOWNTO 0)
);
end component;