Appendix3.v Sat May 20 17:50:01 2006 1/////////////////////////////////////////////////////////////////////////////////// 6.111 FPGA Labkit -- Template Toplevel Module for Lab 4 (Spring 2006)////// Created: March 13, 2006// Author: Nathan Ickes/////////////////////////////////////////////////////////////////////////////////module labkit (beep, audio_reset_b, ac97_sdata_out, ac97_sdata_in, ac97_synch, ac97_bit_clock, vga_out_red, vga_out_green, vga_out_blue, vga_out_sync_b, vga_out_blank_b, vga_out_pixel_clock, vga_out_hsync, vga_out_vsync, tv_out_ycrcb, tv_out_reset_b, tv_out_clock, tv_out_i2c_clock, tv_out_i2c_data, tv_out_pal_ntsc, tv_out_hsync_b, tv_out_vsync_b, tv_out_blank_b, tv_out_subcar_reset, tv_in_ycrcb, tv_in_data_valid, tv_in_line_clock1, tv_in_line_clock2, tv_in_aef, tv_in_hff, tv_in_aff, tv_in_i2c_clock, tv_in_i2c_data, tv_in_fifo_read, tv_in_fifo_clock, tv_in_iso, tv_in_reset_b, tv_in_clock, ram0_data, ram0_address, ram0_adv_ld, ram0_clk, ram0_cen_b, ram0_ce_b, ram0_oe_b, ram0_we_b, ram0_bwe_b, ram1_data, ram1_address, ram1_adv_ld, ram1_clk, ram1_cen_b, ram1_ce_b, ram1_oe_b, ram1_we_b, ram1_bwe_b, clock_feedback_out, clock_feedback_in, flash_data, flash_address, flash_ce_b, flash_oe_b, flash_we_b, flash_reset_b, flash_sts, flash_byte_b, rs232_txd, rs232_rxd, rs232_rts, rs232_cts, mouse_clock, mouse_data, keyboard_clock, keyboard_data, clock_27mhz, clock1, clock2, disp_blank, disp_data_out, disp_clock, disp_rs, disp_ce_b, disp_reset_b, disp_data_in, button0, button1, button2, button3, button_enter, button_right, button_left, button_down, button_up,Appendix3.v Sat May 20 17:50:01 2006 2 switch, led, user1, user2, user3, user4, daughtercard, systemace_data, systemace_address, systemace_ce_b, systemace_we_b, systemace_oe_b, systemace_irq, systemace_mpbrdy, analyzer1_data, analyzer1_clock, analyzer2_data, analyzer2_clock, analyzer3_data, analyzer3_clock, analyzer4_data, analyzer4_clock); output beep, audio_reset_b, ac97_synch, ac97_sdata_out; input ac97_bit_clock, ac97_sdata_in; output [7:0] vga_out_red, vga_out_green, vga_out_blue; output vga_out_sync_b, vga_out_blank_b, vga_out_pixel_clock, vga_out_hsync, vga_out_vsync; output [9:0] tv_out_ycrcb; output tv_out_reset_b, tv_out_clock, tv_out_i2c_clock, tv_out_i2c_data, tv_out_pal_ntsc, tv_out_hsync_b, tv_out_vsync_b, tv_out_blank_b, tv_out_subcar_reset; input [19:0] tv_in_ycrcb; input tv_in_data_valid, tv_in_line_clock1, tv_in_line_clock2, tv_in_aef, tv_in_hff, tv_in_aff; output tv_in_i2c_clock, tv_in_fifo_read, tv_in_fifo_clock, tv_in_iso, tv_in_reset_b, tv_in_clock; inout tv_in_i2c_data; inout [35:0] ram0_data; output [18:0] ram0_address; output ram0_adv_ld, ram0_clk, ram0_cen_b, ram0_ce_b, ram0_oe_b, ram0_we_b; output [3:0] ram0_bwe_b; inout [35:0] ram1_data; output [18:0] ram1_address; output ram1_adv_ld, ram1_clk, ram1_cen_b, ram1_ce_b, ram1_oe_b, ram1_we_b; output [3:0] ram1_bwe_b; input clock_feedback_in; output clock_feedback_out; inout [15:0] flash_data;Appendix3.v Sat May 20 17:50:01 2006 3 output [23:0] flash_address; output flash_ce_b, flash_oe_b, flash_we_b, flash_reset_b, flash_byte_b; input flash_sts; output rs232_txd, rs232_rts; input rs232_rxd, rs232_cts; input mouse_clock, mouse_data, keyboard_clock, keyboard_data; input clock_27mhz, clock1, clock2; output disp_blank, disp_clock, disp_rs, disp_ce_b, disp_reset_b; input disp_data_in; output disp_data_out; input button0, button1, button2, button3, button_enter, button_right, button_left, button_down, button_up; input [7:0] switch; output [7:0] led; inout [31:0] user1, user2, user3, user4; inout [43:0] daughtercard; inout [15:0] systemace_data; output [6:0] systemace_address; output systemace_ce_b, systemace_we_b, systemace_oe_b; input systemace_irq, systemace_mpbrdy; output [15:0] analyzer1_data, analyzer2_data, analyzer3_data, analyzer4_data; output analyzer1_clock, analyzer2_clock, analyzer3_clock, analyzer4_clock; //////////////////////////////////////////////////////////////////////////// // // I/O Assignments // //////////////////////////////////////////////////////////////////////////// // Audio Input and Output assign beep= 1’b0; assign audio_reset_b = 1’b0; assign ac97_synch = 1’b0; assign ac97_sdata_out = 1’b0; // Video Output assign tv_out_ycrcb = 10’h0; assign tv_out_reset_b = 1’b0; assign tv_out_clock = 1’b0;Appendix3.v Sat May 20 17:50:01 2006 4 assign tv_out_i2c_clock = 1’b0; assign tv_out_i2c_data = 1’b0; assign tv_out_pal_ntsc = 1’b0; assign tv_out_hsync_b = 1’b1; assign tv_out_vsync_b = 1’b1; assign tv_out_blank_b = 1’b1; assign tv_out_subcar_reset = 1’b0; // Video Input// assign tv_in_i2c_clock = 1’b0; assign tv_in_fifo_read = 1’b0; assign tv_in_fifo_clock = 1’b0; assign tv_in_iso = 1’b0;// assign tv_in_reset_b = 1’b0;// assign tv_in_clock = 1’b0; assign tv_in_clock = clock_27mhz;// assign tv_in_i2c_data = 1’bZ; // SRAMs assign ram0_data = 36’hZ; assign ram0_address = 19’h0; assign ram0_adv_ld = 1’b0; assign ram0_clk = 1’b0; assign ram0_cen_b = 1’b1; assign ram0_ce_b = 1’b1; assign ram0_oe_b = 1’b1; assign ram0_we_b = 1’b1; assign ram0_bwe_b = 4’hF; assign ram1_data = 36’hZ; assign ram1_address = 19’h0; assign ram1_adv_ld = 1’b0; assign ram1_clk = 1’b0; assign ram1_cen_b = 1’b1; assign ram1_ce_b = 1’b1; assign ram1_oe_b = 1’b1; assign ram1_we_b = 1’b1; assign ram1_bwe_b = 4’hF; assign clock_feedback_out = 1’b0; // Flash ROM assign flash_data = 16’hZ; assign flash_address = 24’h0; assign flash_ce_b = 1’b1; assign flash_oe_b = 1’b1; assign flash_we_b = 1’b1; assign flash_reset_b = 1’b0; assign flash_byte_b = 1’b1; // RS-232 InterfaceAppendix3.v Sat May
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