URL
https://opencores.org/ocsvn/apbi2c/apbi2c/trunk
[/] [apbi2c/] [trunk/] [rtl/] [i2c.v] - Diff between revs 2 and 14
Go to most recent revision |
Show entire file |
Details |
Blame |
View Log
| Rev 2 |
Rev 14 |
| Line 122... |
Line 122... |
|
|
wire error;
|
wire error;
|
wire tx_empty;
|
wire tx_empty;
|
wire rx_empty;
|
wire rx_empty;
|
|
|
|
wire w_pwrite;
|
|
wire w_full;
|
|
wire w_full_tx;
|
|
|
|
assign w_pwrite = (PWRITE == 1'b0)?1'b1:1'b0;
|
|
|
|
|
|
|
//CONECTIONS WITH FIFO TX
|
//CONECTIONS WITH FIFO TX
|
fifo DUT_FIFO_TX (
|
fifo DUT_FIFO_TX (
|
.clock(PCLK),
|
.clock(PCLK),
|
.reset(RESET_N),
|
.reset(RESET_N),
|
.wr_en(TX_WRITE_ENA),
|
.wr_en(TX_WRITE_ENA),
|
.rd_en(TX_RD_EN),
|
.rd_en(TX_RD_EN),
|
.data_in(TX_DATA_IN),
|
.data_in(TX_DATA_IN),
|
.f_full(TX_F_FULL),
|
.f_full(w_full),
|
.f_empty(TX_F_EMPTY),
|
.f_empty(TX_F_EMPTY),
|
.data_out(TX_DATA_OUT)
|
.data_out(TX_DATA_OUT)
|
|
|
);
|
);
|
|
|
|
|
|
and(w_full_tx,w_pwrite,w_full);
|
|
|
|
assign TX_F_FULL = w_full_tx;
|
|
|
//CONECTIONS WITH FIFO RX
|
//CONECTIONS WITH FIFO RX
|
fifo DUT_FIFO_RX (
|
fifo DUT_FIFO_RX (
|
.clock(PCLK),
|
.clock(PCLK),
|
.reset(RESET_N),
|
.reset(RESET_N),
|
.wr_en(RX_WRITE_ENA),
|
.wr_en(RX_WRITE_ENA),
|
© copyright 1999-2024
OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.