The VHDL code is for a negative edge triggered JK FF Fill in

The VHDL code is for a negative edge triggered JK FF. Fill in the blanks in the CASE structure making the correct assignments to q for the HOLD (no change), RESET, SET, and Toggle events.

Solution

CASE jK IS

WHEN “00” =>q<=q; --Hold

WHEN “01” =>q<=’0’; --Reset

WHEN “10” =>q<=’1’; --Set

WHEN “11” =>q<=NOT q; -Toggle

WHEN OTHERS =>q<=q;

END CASE;