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| // by gopi@testbench.in `ifndef PHY_INTF_CLASS `define PHY_INTF_CLASS `define OUTPUT_EDGE PHOLD `1 interface phy_intf (input logic clk); wire [2:0] Speed ; wire Tx_er ; wire Tx_en ; wire [7:0] Txd ; wire Rx_er ; wire Rx_dv ; wire [7:0]Rxd ; wire Crs ; wire Col ; parameter SETUP_TIME = 1; parameter HOLD_TIME = 1; clocking cb@(posedge clk); default input #SETUP_TIME output #HOLD_TIME; input Speed ; input Tx_er ; input Tx_en ; input Txd ; output Rx_er ; output Rx_dv ; output Rxd ; output Crs ; output Col ; endclocking endinterface `endif |