| module top(input clk, inout pin1, inout pin2); | 
 | 	wire w; | 
 |  | 
 | 	SB_IO #( | 
 | 		.PIN_TYPE(6'b 0101_00), | 
 | 		.PULLUP(1'b0), | 
 | 		.NEG_TRIGGER(1'b1), | 
 | 		.IO_STANDARD("SB_LVCMOS") | 
 | 	) IO_PIN_1 ( | 
 | 		.PACKAGE_PIN(pin1), | 
 | 		.LATCH_INPUT_VALUE(), | 
 | 		.CLOCK_ENABLE(), | 
 | 		.INPUT_CLK(clk), | 
 | 		.OUTPUT_CLK(clk), | 
 | 		.OUTPUT_ENABLE(), | 
 | 		.D_OUT_0(1'b0), | 
 | 		.D_OUT_1(1'b0), | 
 | 		.D_IN_0(w), | 
 | 		.D_IN_1() | 
 | 	); | 
 |  | 
 | 	SB_IO #( | 
 | 		.PIN_TYPE(6'b 0101_00), | 
 | 		.PULLUP(1'b0), | 
 | 		.NEG_TRIGGER(1'b1), | 
 | 		.IO_STANDARD("SB_LVCMOS") | 
 | 	) IO_PIN_2 ( | 
 | 		.PACKAGE_PIN(pin2), | 
 | 		.LATCH_INPUT_VALUE(), | 
 | 		.CLOCK_ENABLE(), | 
 | 		.INPUT_CLK(clk), | 
 | 		.OUTPUT_CLK(clk), | 
 | 		.OUTPUT_ENABLE(), | 
 | 		.D_OUT_0(w), | 
 | 		.D_OUT_1(1'b0), | 
 | 		.D_IN_0(), | 
 | 		.D_IN_1() | 
 | 	); | 
 | endmodule |