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- module IOBUF8 (input [7:0] I, output [7:0] O, inout [7:0] IO, input [7:0] T);
- genvar k;
- generate // tri-state buffer for parallel port
- for (k = 0; k < 8; k = k+1)
- begin: gpioblock
- IOBUF gpiobuf (.I(I[k]), .O(O[k]), .IO(IO[k]), .T(T[k]));
- end
- endgenerate
- endmodule
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