IOBUFDS.v
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// $Header: /root/leakn64/depot/rf/hw/debug/xilinx/IOBUFDS.v,v 1.1 2003/04/01 21:47:34 berndt Exp $
/*
FUNCTION : INPUT TRI-STATE OUTPUT BUFFER
*/
`timescale 100 ps / 10 ps
module IOBUFDS (O, IO, IOB, I, T);
parameter IOSTANDARD = "LVDS_25";
output O;
inout IO, IOB;
input I, T;
tri0 GTS = glbl.GTS;
or O1 (ts, GTS, T);
bufif0 B1 (IO, I, ts);
notif0 N1 (IOB, I, ts);
buf B2 (O, IO);
specify
(IO *> O) = (1, 1);
(I *> IO) = (1, 1);
(T *> IO) = (1, 1);
(I *> IOB) = (1, 1);
(T *> IOB) = (1, 1);
endspecify
endmodule