| Line 24... |
Line 24... |
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wire [9:0] w10_txdata;
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wire [9:0] w10_txdata;
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wire [9:0] w10_rxdata;
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wire [9:0] w10_rxdata;
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wire [9:0] w10_txdatalocal;
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wire [9:0] w10_txdatalocal;
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wire [9:0] w10_rxdatalocal;
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wire [9:0] w10_rxdatalocal;
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wire w_RxKErr,w_RxRdErr;
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wire w_TxClk;
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mAlt8b10benc u8b10bEnc(
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/*mAlt8b10benc u8b10bEnc(
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.clk (o_CoreClk),
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.clk (o_CoreClk),
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.reset_n (~i_XcverDigitalRst),
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.reset_n (~i_XcverDigitalRst),
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.idle_ins (~i_TxCodeValid),
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.idle_ins (~i_TxCodeValid),
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.kin (i_TxCodeCtrl),
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.kin (i_TxCodeCtrl),
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.ena (1'b1),
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.ena (1'b1),
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.datain (i8_TxCodeGroup),
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.datain (i8_TxCodeGroup),
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.rdin (1'b0),
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.rdin (1'b0),
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.rdforce (i_TxForceNegDisp),
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.rdforce (i_TxForceNegDisp),
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.kerr (),
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.kerr (),
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.dataout (w10_txdatalocal),
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.dataout (w10_txdatalocal),
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.valid (),
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.valid (),
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.rdout (o_RunningDisparity),
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.rdout (o_RunningDisparity),
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.rdcascade ());
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.rdcascade ());*/
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mEnc8b10bMem u8b10bEnc(
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mAlt8b10bdec u8b10bDec(
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.i8_Din (i8_TxCodeGroup), //HGFEDCBA
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.clk (o_CoreClk),
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.i_Kin (i_TxCodeCtrl),
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.reset_n (~i_XcverDigitalRst),
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.i_ForceDisparity (i_TxForceNegDisp),
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.idle_del (),
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.i_Disparity (~i_TxForceNegDisp), //1 Is negative, 0 is positive
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.ena (1'b1),
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.o10_Dout (w10_txdata), //abcdeifghj
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.datain (w10_rxdatalocal),
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.o_Rd (o_RunningDisparity),
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.rdforce (1'b0),
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.o_KErr (),
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.rdin (1'b0),
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.i_Clk (o_CoreClk),
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.valid (w_RxDataValid),
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.i_ARst_L (~i_XcverDigitalRst));
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.dataout (o8_RxCodeGroup),
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.kout (o_RxCodeCtrl),
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/*mAlt8b10bdec u8b10bDec(
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.kerr (w_RxKErr),
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.clk (o_CoreClk),
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.rdcascade (),
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.reset_n (~i_XcverDigitalRst),
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.rdout (),
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.idle_del (),
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.rderr (w_RxRdErr));
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.ena (1'b1),
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.datain (w10_rxdatalocal),
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.rdforce (1'b0),
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.rdin (1'b0),
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.valid (w_RxDataValid),
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.dataout (o8_RxCodeGroup),
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.kout (o_RxCodeCtrl),
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.kerr (w_RxKErr),
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.rdcascade (),
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.rdout (),
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.rderr (w_RxRdErr));*/
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mDec8b10bMem u8b10bDec(
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.o8_Dout (o8_RxCodeGroup), //HGFEDCBA
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.o_Kout (o_RxCodeCtrl),
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.o_DErr (),
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.o_KErr (w_RxKErr),
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.o_DpErr (w_RxRdErr),
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.i_ForceDisparity (1'b0),
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.i_Disparity (1'b0),
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.i10_Din (w10_rxdata), //abcdeifghj
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.o_Rd (),
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.i_Clk (o_CoreClk),
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.i_ARst_L (~i_XcverDigitalRst));
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assign o_RxCodeInvalid = w_RxKErr|w_RxRdErr;
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assign o_RxCodeInvalid = w_RxKErr|w_RxRdErr;
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assign o_SignalDetect = w_RxDataValid|o_RxCodeCtrl;
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assign o_SignalDetect = (~o_RxCodeInvalid)|o_RxCodeCtrl;
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mAltArriaVlvdsRx ulvdsrx (
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mAltArriaVlvdsRx ulvdsrx (
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.rx_channel_data_align (i_RxBitSlip),
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.rx_channel_data_align (i_RxBitSlip),
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.rx_in (i_SerRx),
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.rx_in (i_SerRx),
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.rx_inclock (i_RefClk125M),
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.rx_inclock (i_RefClk125M),
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.rx_out (w10_rxdata),
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.rx_out (w10_rxdata),
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.rx_locked (o_PllLocked),
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.rx_locked (o_PllLocked),
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.rx_outclock (o_CoreClk));
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//.rx_outclock (o_CoreClk),
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.rx_divfwdclk (o_CoreClk),
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.pll_areset (i_XcverDigitalRst));
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mAltArriaVlvdsTx ulvdstx(
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mAltArriaVlvdsTx ulvdstx(
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.tx_in (w10_txdata),
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.tx_in (w10_txdata),
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.tx_inclock (i_RefClk125M),
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.tx_inclock (o_CoreClk),
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.tx_coreclock (w_TxClk),
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//.tx_coreclock (w_TxClk),
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.tx_out (o_SerTx));
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.tx_out (o_SerTx),
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.pll_areset(i_XcverDigitalRst));
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function [9:0] bitreverse ;
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function [9:0] bitreverse ;
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input [9:0] in;
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input [9:0] in;
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integer I;
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integer I;
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| Line 83... |
Line 111... |
for(I=0;I<10;I=I+1)
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for(I=0;I<10;I=I+1)
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bitreverse[I]=in[9-I];
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bitreverse[I]=in[9-I];
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end
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end
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endfunction
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endfunction
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assign w10_txdata = bitreverse(w10_txdatalocal);
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//assign w10_txdata = bitreverse(w10_txdatalocal);
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assign w10_rxdatalocal = bitreverse(w10_rxdata);
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//assign w10_rxdatalocal = bitreverse(w10_rxdata);
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// mAltRateAdapter uRxAdapter(
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// mAltRateAdapter uRxAdapter(
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// .data (w10_txdatalocal),
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// .data (w10_txdatalocal),
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// .rdclk (w_TxClk),
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// .rdclk (w_TxClk),
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// .rdempty(rdempty),
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// .rdempty(rdempty),
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// .rdreq (~rdempty),
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// .rdreq (~rdempty),
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