source: trunk/PaellaBase/Paella.v@ 12

Last change on this file since 12 was 11, checked in by demin, 15 years ago

fix pin assignment
File size: 950 bytes
Line 
1module Paella
2 (
3 input wire CLK_50MHz,
4 output wire LED,
5
6 inout wire [3:0] TRG,
7 inout wire [6:0] CON_A,
8 inout wire [16:0] CON_B,
9 inout wire [11:0] CON_C,
10 input wire [1:0] CON_BCLK,
11 input wire [1:0] CON_CCLK,
12
13 input wire ADC_DCO,
14 input wire ADC_FCO,
15 input wire ADC_DB,
16 input wire ADC_DC,
17 input wire ADC_DD,
18
19 inout wire USB_SLDR,
20 inout wire USB_SLWR,
21 inout wire USB_IFCLK,
22 inout wire USB_FLAGA,
23 inout wire USB_FLAGB,
24 input wire USB_FLAGC,
25 inout wire [7:0] USB_PA,
26 inout wire [7:0] USB_PB,
27
28 inout wire RAM_CLK,
29 inout wire RAM_CE1,
30 inout wire RAM_WE,
31 output wire [19:0] RAM_ADDR,
32 inout wire RAM_DQAP,
33 inout wire [7:0] RAM_DQA,
34 inout wire RAM_DQBP,
35 inout wire [7:0] RAM_DQB
36 );
37
38 reg [31:0] counter;
39
40 assign LED = counter[25];
41
42 always @ (posedge CLK_50MHz)
43 begin
44 counter <= counter + 32'd1;
45 end
46
47endmodule
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