6658905f |
1 | //-----------------------------------------------------------------------------\r |
2 | // The way that we connect things in low-frequency simulation mode. In this\r |
3 | // case just pass everything through to the ARM, which can bit-bang this\r |
4 | // (because it is so slow).\r |
5 | //\r |
6 | // Jonathan Westhues, April 2006\r |
7 | //-----------------------------------------------------------------------------\r |
8 | \r |
9 | module lo_simulate(\r |
10 | pck0, ck_1356meg, ck_1356megb,\r |
11 | pwr_lo, pwr_hi, pwr_oe1, pwr_oe2, pwr_oe3, pwr_oe4,\r |
12 | adc_d, adc_clk,\r |
13 | ssp_frame, ssp_din, ssp_dout, ssp_clk,\r |
14 | cross_hi, cross_lo,\r |
15 | dbg\r |
16 | );\r |
17 | input pck0, ck_1356meg, ck_1356megb;\r |
18 | output pwr_lo, pwr_hi, pwr_oe1, pwr_oe2, pwr_oe3, pwr_oe4;\r |
19 | input [7:0] adc_d;\r |
20 | output adc_clk;\r |
21 | input ssp_dout;\r |
22 | output ssp_frame, ssp_din, ssp_clk;\r |
23 | input cross_hi, cross_lo;\r |
24 | output dbg;\r |
25 | \r |
26 | // No logic, straight through.\r |
27 | assign pwr_oe3 = 1'b0;\r |
28 | assign pwr_oe1 = ssp_dout;\r |
29 | assign pwr_oe2 = ssp_dout;\r |
30 | assign pwr_oe4 = ssp_dout;\r |
31 | assign ssp_clk = cross_lo;\r |
32 | assign pwr_lo = 1'b0;\r |
33 | assign adc_clk = 1'b0;\r |
34 | assign pwr_hi = 1'b0;\r |
35 | assign dbg = cross_lo;\r |
36 | \r |
37 | endmodule\r |