VHDL Tutorial Entity Declaration
Introduction to VHDL
History of VHDL
Naming Conventions
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Entities
Entity Declaration

Entity Example
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Architecture declaration
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D Flip flop example code
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Quad 2 input MUX example
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Entity declarations are specified as follows:

 

 

ENTITY entity_name IS GENERIC(
generic_1_name : generic_1_type;
generic_2_name : generic_2_type;
generic_n_name : generic_n_type

);

PORT(
port_1_name : port_1_dir port_1_type;
port_2_name : port_2_dir port_2_type;
port_n_name : port_n_dir port_n_type
);

END entity_name;





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