Revision 27eb894c
| b/usrp2/top/u1e/u1e.ucf | ||
|---|---|---|
| 32 | 32 |
NET "EM_A<1>" LOC = "C15" ; |
| 33 | 33 |
|
| 34 | 34 |
NET "EM_NCS6" LOC = "E17" ; |
| 35 |
#NET "EM_NCS5" LOC = "E10" ;
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|
| 35 |
NET "EM_NCS5" LOC = "E10" ; |
|
| 36 | 36 |
NET "EM_NCS4" LOC = "E6" ; |
| 37 | 37 |
#NET "EM_NCS1" LOC = "D18" ; |
| 38 | 38 |
#NET "EM_NCS0" LOC = "D17" ; |
| b/usrp2/top/u1e/u1e.v | ||
|---|---|---|
| 8 | 8 |
|
| 9 | 9 |
// GPMC |
| 10 | 10 |
input EM_CLK, inout [15:0] EM_D, input [10:1] EM_A, input [1:0] EM_NBE, |
| 11 |
input EM_WAIT0, input EM_NCS4, input EM_NCS6, input EM_NWE, input EM_NOE, |
|
| 11 |
input EM_WAIT0, input EM_NCS4, input EM_NCS5, input EM_NCS6, |
|
| 12 |
input EM_NWE, input EM_NOE, |
|
| 12 | 13 |
|
| 13 | 14 |
inout db_sda, inout db_scl, // I2C |
| 14 | 15 |
|
| ... | ... | |
| 116 | 117 |
.debug_led(debug_led), .debug(debug), .debug_clk(debug_clk), |
| 117 | 118 |
.debug_txd(FPGA_TXD), .debug_rxd(FPGA_RXD), |
| 118 | 119 |
.EM_CLK(EM_CLK), .EM_D(EM_D), .EM_A(EM_A), .EM_NBE(EM_NBE), |
| 119 |
.EM_WAIT0(EM_WAIT0), .EM_NCS4(EM_NCS4), .EM_NCS6(EM_NCS6),
|
|
| 120 |
.EM_NWE(EM_NWE), .EM_NOE(EM_NOE), |
|
| 120 |
.EM_WAIT0(EM_WAIT0), .EM_NCS4(EM_NCS4), .EM_NCS5(EM_NCS5),
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|
| 121 |
.EM_NCS6(EM_NCS6), .EM_NWE(EM_NWE), .EM_NOE(EM_NOE),
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|
| 121 | 122 |
.db_sda(db_sda), .db_scl(db_scl), |
| 122 | 123 |
.sclk(sclk), .sen({cgen_sen_b,sen_codec,db_sen_tx,db_sen_rx}), .mosi(mosi), .miso(miso),
|
| 123 | 124 |
.cgen_st_status(cgen_st_status), .cgen_st_ld(cgen_st_ld),.cgen_st_refmon(cgen_st_refmon), |
| b/usrp2/top/u1e/u1e_core.v | ||
|---|---|---|
| 11 | 11 |
|
| 12 | 12 |
// GPMC |
| 13 | 13 |
input EM_CLK, inout [15:0] EM_D, input [10:1] EM_A, input [1:0] EM_NBE, |
| 14 |
input EM_WAIT0, input EM_NCS4, input EM_NCS6, input EM_NWE, input EM_NOE, |
|
| 14 |
input EM_WAIT0, input EM_NCS4, input EM_NCS5, input EM_NCS6, |
|
| 15 |
input EM_NWE, input EM_NOE, |
|
| 15 | 16 |
|
| 16 | 17 |
inout db_sda, inout db_scl, |
| 17 | 18 |
output sclk, output [7:0] sen, output mosi, input miso, |
| ... | ... | |
| 439 | 440 |
|
| 440 | 441 |
assign debug_clk = { EM_CLK, clk_fpga };
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| 441 | 442 |
|
| 442 |
assign debug = { { rx_have_data, tx_have_space, EM_NCS6, EM_NCS4, EM_NWE, EM_NOE, rx_overrun, tx_underrun },
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|
| 443 |
assign debug = { { rx_have_data, tx_have_space, EM_NCS6, EM_NCS5, EM_NCS4, EM_NWE, EM_NOE, rx_overrun },
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|
| 443 | 444 |
{ tx_src_rdy, tx_src_rdy_int, tx_dst_rdy, tx_dst_rdy_int, rx_src_rdy, rx_src_rdy_int, rx_dst_rdy, rx_dst_rdy_int },
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| 444 | 445 |
{ EM_D } };
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| 445 | 446 |
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