i need to implement a 8-1 MUX using 2^3X4 and 2^3X1 proms
where there is a chip select input in the MUX
here is the solution of the circuit and the programming tables
i cant understand those minux signs in the table that represents 2,3,4,5 proms
http://s290.photobucket.com/albums/ll279/transgalactic/?action=view¤t=IMG_8816-1.jpg
where there is a chip select input in the MUX
here is the solution of the circuit and the programming tables
i cant understand those minux signs in the table that represents 2,3,4,5 proms
http://s290.photobucket.com/albums/ll279/transgalactic/?action=view¤t=IMG_8816-1.jpg