module vga_gen
(
input wire clk_50MHz,
output wire [7:0] TMDS
);
wire h_sync;
wire v_sync;
wire picselclock;
wire hdmi_clock;
wire blank;
wire vaddr[7:0];
vga_sync VGA_SYN
( .clk_in (clk_50MHz),
.picselclock(picselclock) ,
.hdmi_clock(hdmi_clock),
.vga_hsync (h_sync),
.vga_vsync (v_sync),
.disp_enable (blank),
.v_addr (vaddr)
);
hdmi #(
.FREQ(5200000),
.FS(48000),
.CTS(25200),
.N(6144))
HDMI1 (
.I_CLK_VGA (picselclock),
.I_CLK_TMDS (hdmi_clock),
.I_HSYNC (h_sync),
.I_VSYNC (v_sync),
.I_BLANK (~blank),
//.I_RED (8'b11111111),
.I_RED (I_RED ),
.I_GREEN (I_GREEN),
.I_BLUE (I_BLUE),
.I_AUDIO_PCM_L (1'b0),
.I_AUDIO_PCM_R (1'b0),
.O_TMDS (TMDS)
);
wire [7:0] I_RED = { vaddr[7:5], vaddr[7:5], vaddr[7:6]};
wire [7:0] I_GREEN = { vaddr[4:2], vaddr[4:2], vaddr[4:3]};
wire [7:0] I_BLUE = { vaddr[1:0], vaddr[1:0], vaddr[1:0], vaddr[1:0]};
endmodule
[свернуть]
Сообщение от dosikus
Ответить с цитированием