// $Header: /root/leakn64/depot/rf/hw/debug/xilinx/XNOR4.v,v 1.1 2003/04/01 21:47:36 berndt Exp $

/*

FUNCTION	: 4-INPUT XNOR GATE

*/

`timescale  100 ps / 10 ps


module XNOR4 (O, I0, I1, I2, I3);

    output O;

    input  I0, I1, I2, I3;

	xnor X1 (O, I0, I1, I2, I3);

    specify
	(I0 *> O) = (1, 1);
	(I1 *> O) = (1, 1);
	(I2 *> O) = (1, 1);
	(I3 *> O) = (1, 1);
    endspecify

endmodule