How to use CASE Statements in Behavior Modeling Style.

CASE  Statements (Behavior Modeling Style) -



Syntax -


CASE        (identifier)       IS
when       ch1     =>     statements;
when       ch2     =>     statements;
when       ch3     =>     statements;
...
...
...
when      others     =>     statements;
END    CASE ;




Sample Programs -

• Design of 1 to 4 Demultiplexer using case statement.
• Design of 4 to 2 Encoder using case statement.
• Design of 2 to 4 Decoder using case statement.
• Design of Grading System using case statement.
• Design of Binary to Gray Converter using case statement.
• Design of Gray to Binary Converter using case statement. 
• Design of BCD to 7 Segment Driver for common cathode display using case statement.