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|
`default_nettype none
`include "messages.vh"
`ifndef SIMULATION
`error_SIMULATION_not_defined
; /* Cause syntax error */
`endif
module soc_with_peripherals
#(
parameter FONT_FILE = "../design/font.mem",
parameter EMBEDDED_ROM_FILE = "../design/rom.mem",
parameter SPI_ROM_WORDS_COUNT = 0,
parameter SPI_ROM_FILE = "/dev/zero"
)
(
input wire clock_100mhz,
input wire button1,
input wire button2,
output wire led1,
output wire led2,
output wire [9:0] image_writes
);
wire [17:0] sram_addr;
wire [15:0] sram_io;
wire sram_cs_n;
wire sram_oe_n;
wire sram_we_n;
wire vga_hs;
wire vga_vs;
wire [2:0] vga_red;
wire [2:0] vga_green;
wire [2:0] vga_blue;
wire spi_sdo;
wire spi_sdi;
wire spi_sck;
wire spi_ss_n;
W25Q16BV_flash
#(
.BYTES_TO_INITIALIZE(SPI_ROM_WORDS_COUNT * 2),
.INITIAL_CONTENTS_FILE(SPI_ROM_FILE)
) flash
(
.sdo(spi_sdo),
.sdi(spi_sdi),
.sck(spi_sck),
.ss_n(spi_ss_n)
);
VGA_640_480_60Hz vga_display
(
.horizontal_sync(vga_hs),
.vertical_sync(vga_vs),
.red(vga_red),
.green(vga_green),
.blue(vga_blue),
.image_writes(image_writes)
);
K6R4016V1D_TC10_sram sram
(
.sram_addr(sram_addr),
.sram_io(sram_io),
.sram_cs_not(sram_cs_n),
.sram_oe_not(sram_oe_n),
.sram_we_not(sram_we_n)
);
soc
#(
.FONT_FILE(FONT_FILE),
.ROM_FILE(EMBEDDED_ROM_FILE)
) soc
(
.clock_100mhz(clock_100mhz),
.sram_addr(sram_addr),
.sram_io(sram_io),
.sram_cs_n(sram_cs_n),
.sram_oe_n(sram_oe_n),
.sram_we_n(sram_we_n),
.vga_hs(vga_hs),
.vga_vs(vga_vs),
.vga_red(vga_red),
.vga_green(vga_green),
.vga_blue(vga_blue),
.spi_sdo(spi_sdo),
.spi_sdi(spi_sdi),
.spi_sck(spi_sck),
.spi_ss_n(spi_ss_n),
.button1(button1),
.button2(button2),
.led1(led1),
.led2(led2)
);
endmodule // soc_with_peripherals
|
