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URL https://opencores.org/ocsvn/usb2uart/usb2uart/trunk

Subversion Repositories usb2uart

[/] [usb2uart/] [trunk/] [rtl/] [uart_core/] [uart_core.v] - Diff between revs 6 and 7

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Rev 6 Rev 7
Line 223... Line 223...
               .wr_clk             (line_clk_16x       ),
               .wr_clk             (line_clk_16x       ),
               .wr_reset_n         (line_reset_n       ),
               .wr_reset_n         (line_reset_n       ),
               .wr_en              (rx_fifo_wr         ),
               .wr_en              (rx_fifo_wr         ),
               .wr_data            (rx_fifo_wr_data    ),
               .wr_data            (rx_fifo_wr_data    ),
               .full               (rx_fifo_wr_full    ), // sync'ed to wr_clk
               .full               (rx_fifo_wr_full    ), // sync'ed to wr_clk
 
               .afull              (                   ), // sync'ed to wr_clk
               .wr_total_free_space(                   ),
               .wr_total_free_space(                   ),
 
 
               .rd_clk             (app_clk            ),
               .rd_clk             (app_clk            ),
               .rd_reset_n         (app_reset_n        ),
               .rd_reset_n         (app_reset_n        ),
               .rd_en              (app_rxfifo_rd_en   ),
               .rd_en              (app_rxfifo_rd_en   ),
               .empty              (app_rxfifo_empty   ),  // sync'ed to rd_clk
               .empty              (app_rxfifo_empty   ),  // sync'ed to rd_clk
 
               .aempty             (                   ),  // sync'ed to rd_clk
               .rd_total_aval      (                   ),
               .rd_total_aval      (                   ),
               .rd_data            (app_rxfifo_data    )
               .rd_data            (app_rxfifo_data    )
                   );
                   );
 
 
async_fifo #(W,DP,0,0) u_txfifo  (
async_fifo #(W,DP,0,0) u_txfifo  (
               .wr_clk             (app_clk            ),
               .wr_clk             (app_clk            ),
               .wr_reset_n         (app_reset_n        ),
               .wr_reset_n         (app_reset_n        ),
               .wr_en              (tx_fifo_wr_en      ),
               .wr_en              (tx_fifo_wr_en      ),
               .wr_data            (app_txfifo_data    ),
               .wr_data            (app_txfifo_data    ),
               .full               (app_tx_fifo_full   ), // sync'ed to wr_clk
               .full               (app_tx_fifo_full   ), // sync'ed to wr_clk
 
               .afull              (                   ), // sync'ed to wr_clk
               .wr_total_free_space(                   ),
               .wr_total_free_space(                   ),
 
 
               .rd_clk             (line_clk_16x       ),
               .rd_clk             (line_clk_16x       ),
               .rd_reset_n         (line_reset_n       ),
               .rd_reset_n         (line_reset_n       ),
               .rd_en              (tx_fifo_rd         ),
               .rd_en              (tx_fifo_rd         ),
               .empty              (tx_fifo_rd_empty   ),  // sync'ed to rd_clk
               .empty              (tx_fifo_rd_empty   ),  // sync'ed to rd_clk
 
               .aempty             (                   ),  // sync'ed to rd_clk
               .rd_total_aval      (                   ),
               .rd_total_aval      (                   ),
               .rd_data            (tx_fifo_rd_data    )
               .rd_data            (tx_fifo_rd_data    )
                   );
                   );
 
 
 
 

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